58
SMART ARM-based Microcontrollers SAME70-XPLD USER GUIDE Preface The Atmel ® SAM E70 Xplained evaluation kit is a hardware platform to evaluate the Atmel ATSAME70Q21 microcontroller. Supported by the Atmel Studio integrated development platform, the kit provides easy access to the features of the ATSAME70Q21 and explains how to integrate the device in a custom design. The Xplained Pro MCU series evaluation kits include an on-board Embedded Debugger, and no external tools are necessary to program or debug the ATSAME70Q21. The Xplained Pro extension series evaluation kits offers additional peripherals to extend the features of the board and ease the development of custom designs. Atmel-44050A-SAME70-XPLD_User Guide-12/2015

SAME70-XPLD User Guide - Microchip Technologyww1.microchip.com/downloads/en/DeviceDoc/Atmel-44050...SMART ARM-based Microcontrollers SAME70-XPLD USER GUIDE Preface The Atmel® SAM

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SMART ARM-based Microcontrollers

SAME70-XPLD

USER GUIDE

Preface

The Atmelreg SAM E70 Xplained evaluation kit is a hardware platform toevaluate the Atmel ATSAME70Q21 microcontroller

Supported by the Atmel Studio integrated development platform the kitprovides easy access to the features of the ATSAME70Q21 and explainshow to integrate the device in a custom design

The Xplained Pro MCU series evaluation kits include an on-boardEmbedded Debugger and no external tools are necessary to program ordebug the ATSAME70Q21

The Xplained Pro extension series evaluation kits offers additionalperipherals to extend the features of the board and ease the development ofcustom designs

Atmel-44050A-SAME70-XPLD_User Guide-122015

Table of Contents

Preface 1

1 Introduction311 Kit Contents312 Related Items 313 Kit Overview 3

2 Getting Started621 Xplained Pro Quick Start 622 Design documentation and relevant links6

3 Xplained Pro 731 Embedded Debugger 732 Hardware Identification System733 Power Sources 834 Xplained Pro Standard Extension Header835 Xplained Pro Power Header9

4 Hardware User Guide 1141 Microcontroller 1142 Power Distribution1143 Connectors 1244 Peripherals 3045 Zero Ohm Resistors 3846 Embedded Debugger Implementation41

5 Board Schematics44

6 Board Layout 51

7 Evaluation Boardkit Important Notice 57

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1 IntroductionThis user guide introduces the Atmel SAME70-XPLD evaluation kit and describes the development anddebugging capabilities for applications running on a SAM E70 ARM-based embedded microcontroller

11 Kit Contentsbull Boards

ndash One SAME70-XPLD boardbull Cables

ndash One Micro-AB type USB cable

12 Related Itemsbull Atmel SAM E70 Series Datasheet

13 Kit Overview

131 Evaluation Kit ArchitectureFigure 1-1 Evaluation Kit Architecture

SDRAM16Mb SDRAM

ETHERNETEthernet 10100 InterfaceSDCARD

4-bit SDCARDReader Interface

USB DEBUGUSB Micro AB Connector

ATMEL EDBGAtmel Embedded Debugguer

JTAG20-Pin JTAG Connector

ARDUINO CONNECTORS8-Expansion Headers Arduino R3 compatible PIO Signals(Not Populated)

XPRO CONNECTORS3-Expansions HeadersCompatible with Atmel XPRO Extensions

TARGET USBUSB Micro AB Connector

CAMERA MODULECamera Interface Connector

for CAMx-EB Camera Module series(Not Populated)

TRACE20-pin debug connector

For Trace (Not Populated)

EEPROMIsup2C - 2k-bit serial EEprom

And Unique 128-bit serial numberAT24MAC402

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132 Evaluation Kit SpecificationsTable 1-1 Evaluation Kit Specifications

Characteristic Specifications

Temperature Operating 0degC to +70degC

Storage -40degC to +85degC

Relative Humidity 0 to 90 (non-condensing)

RoHS status Compliant

Ordering code ATSAME70-XPLD

133 Board FeaturesTable 1-2 Board Specifications

Characteristics Specifications

PCB characteristics 835 times 105 times 16mm (4 layers)

Processor ATSAME70Q21 (144-lead LQFP package) ARM Cortex-M7 Processor

Processor clock sources 12 MHz crystal oscillator32768 kHz crystal oscillator (not populated)

EEPROM One AT24MAC402 EEPROM

SDRAM One IS42S16100E 16 Mb SDRAM

SDMMC One 4-bit SD card connector

USB One Micro-AB USB deviceOne Micro-AB USB for EDBG debug interface

Camera interface Camera Extension Header for connection with ISI Modules (not populated)

Ethernet One Ethernet PHY (RMII 10100)

Debug port One JTAG interface connectorOne ETM Trace interface connector (not populated)

Expansion connectors Three Atmel XPRO Extension HeadersArduino R3 compatible set of headers (not populated)

GPIOTWI SPI USART UART and Audio interfaces are accessible via theseheaders

Board supply voltage 5V from USB target from USB Debug or from Arduino shieldOn-board power regulation is performed by a 33V LDO

User interface Reset and free user pushbuttonOne green user LED

134 Board OverviewThe Atmel SAME70-XPLD is a hardware platform to evaluate the Atmel ATSAME70Q21

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It offers a set of features that enables the ATSAME70Q21 user to get started with the SAM V71 SAMV70 SAM E70 and SAM S70 peripherals right away and to get an understanding of how to integrate thedevice in their own design

The SAME70-XPLD board is equipped with the interface connectors described in Table 1-3

Table 1-3 SAME70-XPLD Board Interface Connectors

Header Interfaces to

J302 USB A device Supports USB device using a Micro-AB connector

J400 Camera Interface Connector (not populated)

J401-J402 Atmel XPRO expansion connectors

J403 Connector for Trace (not populated) (Footprint available on bottom side)

J406 JTAG 20-pin connector

J500ndashJ507 Expansion connectors with Arduino R3 compatible PIO signals (not populated)

J600 SDMMC connector (available on bottom side)

J700 Ethernet ETH1

J900 Debug USB interface Supports USB device using a Micro-AB connector Interface used fortarget debug

Figure 1-2 SAME70-XPLD Board Overview

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2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

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3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

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Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

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The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

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Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

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431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

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EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

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EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

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bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

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Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

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4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

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18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

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20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 6-6 Bottom Signals Layer

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56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table of Contents

Preface 1

1 Introduction311 Kit Contents312 Related Items 313 Kit Overview 3

2 Getting Started621 Xplained Pro Quick Start 622 Design documentation and relevant links6

3 Xplained Pro 731 Embedded Debugger 732 Hardware Identification System733 Power Sources 834 Xplained Pro Standard Extension Header835 Xplained Pro Power Header9

4 Hardware User Guide 1141 Microcontroller 1142 Power Distribution1143 Connectors 1244 Peripherals 3045 Zero Ohm Resistors 3846 Embedded Debugger Implementation41

5 Board Schematics44

6 Board Layout 51

7 Evaluation Boardkit Important Notice 57

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

2

1 IntroductionThis user guide introduces the Atmel SAME70-XPLD evaluation kit and describes the development anddebugging capabilities for applications running on a SAM E70 ARM-based embedded microcontroller

11 Kit Contentsbull Boards

ndash One SAME70-XPLD boardbull Cables

ndash One Micro-AB type USB cable

12 Related Itemsbull Atmel SAM E70 Series Datasheet

13 Kit Overview

131 Evaluation Kit ArchitectureFigure 1-1 Evaluation Kit Architecture

SDRAM16Mb SDRAM

ETHERNETEthernet 10100 InterfaceSDCARD

4-bit SDCARDReader Interface

USB DEBUGUSB Micro AB Connector

ATMEL EDBGAtmel Embedded Debugguer

JTAG20-Pin JTAG Connector

ARDUINO CONNECTORS8-Expansion Headers Arduino R3 compatible PIO Signals(Not Populated)

XPRO CONNECTORS3-Expansions HeadersCompatible with Atmel XPRO Extensions

TARGET USBUSB Micro AB Connector

CAMERA MODULECamera Interface Connector

for CAMx-EB Camera Module series(Not Populated)

TRACE20-pin debug connector

For Trace (Not Populated)

EEPROMIsup2C - 2k-bit serial EEprom

And Unique 128-bit serial numberAT24MAC402

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

3

132 Evaluation Kit SpecificationsTable 1-1 Evaluation Kit Specifications

Characteristic Specifications

Temperature Operating 0degC to +70degC

Storage -40degC to +85degC

Relative Humidity 0 to 90 (non-condensing)

RoHS status Compliant

Ordering code ATSAME70-XPLD

133 Board FeaturesTable 1-2 Board Specifications

Characteristics Specifications

PCB characteristics 835 times 105 times 16mm (4 layers)

Processor ATSAME70Q21 (144-lead LQFP package) ARM Cortex-M7 Processor

Processor clock sources 12 MHz crystal oscillator32768 kHz crystal oscillator (not populated)

EEPROM One AT24MAC402 EEPROM

SDRAM One IS42S16100E 16 Mb SDRAM

SDMMC One 4-bit SD card connector

USB One Micro-AB USB deviceOne Micro-AB USB for EDBG debug interface

Camera interface Camera Extension Header for connection with ISI Modules (not populated)

Ethernet One Ethernet PHY (RMII 10100)

Debug port One JTAG interface connectorOne ETM Trace interface connector (not populated)

Expansion connectors Three Atmel XPRO Extension HeadersArduino R3 compatible set of headers (not populated)

GPIOTWI SPI USART UART and Audio interfaces are accessible via theseheaders

Board supply voltage 5V from USB target from USB Debug or from Arduino shieldOn-board power regulation is performed by a 33V LDO

User interface Reset and free user pushbuttonOne green user LED

134 Board OverviewThe Atmel SAME70-XPLD is a hardware platform to evaluate the Atmel ATSAME70Q21

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4

It offers a set of features that enables the ATSAME70Q21 user to get started with the SAM V71 SAMV70 SAM E70 and SAM S70 peripherals right away and to get an understanding of how to integrate thedevice in their own design

The SAME70-XPLD board is equipped with the interface connectors described in Table 1-3

Table 1-3 SAME70-XPLD Board Interface Connectors

Header Interfaces to

J302 USB A device Supports USB device using a Micro-AB connector

J400 Camera Interface Connector (not populated)

J401-J402 Atmel XPRO expansion connectors

J403 Connector for Trace (not populated) (Footprint available on bottom side)

J406 JTAG 20-pin connector

J500ndashJ507 Expansion connectors with Arduino R3 compatible PIO signals (not populated)

J600 SDMMC connector (available on bottom side)

J700 Ethernet ETH1

J900 Debug USB interface Supports USB device using a Micro-AB connector Interface used fortarget debug

Figure 1-2 SAME70-XPLD Board Overview

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

5

2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

6

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

7

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

8

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

1 IntroductionThis user guide introduces the Atmel SAME70-XPLD evaluation kit and describes the development anddebugging capabilities for applications running on a SAM E70 ARM-based embedded microcontroller

11 Kit Contentsbull Boards

ndash One SAME70-XPLD boardbull Cables

ndash One Micro-AB type USB cable

12 Related Itemsbull Atmel SAM E70 Series Datasheet

13 Kit Overview

131 Evaluation Kit ArchitectureFigure 1-1 Evaluation Kit Architecture

SDRAM16Mb SDRAM

ETHERNETEthernet 10100 InterfaceSDCARD

4-bit SDCARDReader Interface

USB DEBUGUSB Micro AB Connector

ATMEL EDBGAtmel Embedded Debugguer

JTAG20-Pin JTAG Connector

ARDUINO CONNECTORS8-Expansion Headers Arduino R3 compatible PIO Signals(Not Populated)

XPRO CONNECTORS3-Expansions HeadersCompatible with Atmel XPRO Extensions

TARGET USBUSB Micro AB Connector

CAMERA MODULECamera Interface Connector

for CAMx-EB Camera Module series(Not Populated)

TRACE20-pin debug connector

For Trace (Not Populated)

EEPROMIsup2C - 2k-bit serial EEprom

And Unique 128-bit serial numberAT24MAC402

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3

132 Evaluation Kit SpecificationsTable 1-1 Evaluation Kit Specifications

Characteristic Specifications

Temperature Operating 0degC to +70degC

Storage -40degC to +85degC

Relative Humidity 0 to 90 (non-condensing)

RoHS status Compliant

Ordering code ATSAME70-XPLD

133 Board FeaturesTable 1-2 Board Specifications

Characteristics Specifications

PCB characteristics 835 times 105 times 16mm (4 layers)

Processor ATSAME70Q21 (144-lead LQFP package) ARM Cortex-M7 Processor

Processor clock sources 12 MHz crystal oscillator32768 kHz crystal oscillator (not populated)

EEPROM One AT24MAC402 EEPROM

SDRAM One IS42S16100E 16 Mb SDRAM

SDMMC One 4-bit SD card connector

USB One Micro-AB USB deviceOne Micro-AB USB for EDBG debug interface

Camera interface Camera Extension Header for connection with ISI Modules (not populated)

Ethernet One Ethernet PHY (RMII 10100)

Debug port One JTAG interface connectorOne ETM Trace interface connector (not populated)

Expansion connectors Three Atmel XPRO Extension HeadersArduino R3 compatible set of headers (not populated)

GPIOTWI SPI USART UART and Audio interfaces are accessible via theseheaders

Board supply voltage 5V from USB target from USB Debug or from Arduino shieldOn-board power regulation is performed by a 33V LDO

User interface Reset and free user pushbuttonOne green user LED

134 Board OverviewThe Atmel SAME70-XPLD is a hardware platform to evaluate the Atmel ATSAME70Q21

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4

It offers a set of features that enables the ATSAME70Q21 user to get started with the SAM V71 SAMV70 SAM E70 and SAM S70 peripherals right away and to get an understanding of how to integrate thedevice in their own design

The SAME70-XPLD board is equipped with the interface connectors described in Table 1-3

Table 1-3 SAME70-XPLD Board Interface Connectors

Header Interfaces to

J302 USB A device Supports USB device using a Micro-AB connector

J400 Camera Interface Connector (not populated)

J401-J402 Atmel XPRO expansion connectors

J403 Connector for Trace (not populated) (Footprint available on bottom side)

J406 JTAG 20-pin connector

J500ndashJ507 Expansion connectors with Arduino R3 compatible PIO signals (not populated)

J600 SDMMC connector (available on bottom side)

J700 Ethernet ETH1

J900 Debug USB interface Supports USB device using a Micro-AB connector Interface used fortarget debug

Figure 1-2 SAME70-XPLD Board Overview

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5

2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

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6

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

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7

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

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8

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

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14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

43

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

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50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

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56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

132 Evaluation Kit SpecificationsTable 1-1 Evaluation Kit Specifications

Characteristic Specifications

Temperature Operating 0degC to +70degC

Storage -40degC to +85degC

Relative Humidity 0 to 90 (non-condensing)

RoHS status Compliant

Ordering code ATSAME70-XPLD

133 Board FeaturesTable 1-2 Board Specifications

Characteristics Specifications

PCB characteristics 835 times 105 times 16mm (4 layers)

Processor ATSAME70Q21 (144-lead LQFP package) ARM Cortex-M7 Processor

Processor clock sources 12 MHz crystal oscillator32768 kHz crystal oscillator (not populated)

EEPROM One AT24MAC402 EEPROM

SDRAM One IS42S16100E 16 Mb SDRAM

SDMMC One 4-bit SD card connector

USB One Micro-AB USB deviceOne Micro-AB USB for EDBG debug interface

Camera interface Camera Extension Header for connection with ISI Modules (not populated)

Ethernet One Ethernet PHY (RMII 10100)

Debug port One JTAG interface connectorOne ETM Trace interface connector (not populated)

Expansion connectors Three Atmel XPRO Extension HeadersArduino R3 compatible set of headers (not populated)

GPIOTWI SPI USART UART and Audio interfaces are accessible via theseheaders

Board supply voltage 5V from USB target from USB Debug or from Arduino shieldOn-board power regulation is performed by a 33V LDO

User interface Reset and free user pushbuttonOne green user LED

134 Board OverviewThe Atmel SAME70-XPLD is a hardware platform to evaluate the Atmel ATSAME70Q21

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4

It offers a set of features that enables the ATSAME70Q21 user to get started with the SAM V71 SAMV70 SAM E70 and SAM S70 peripherals right away and to get an understanding of how to integrate thedevice in their own design

The SAME70-XPLD board is equipped with the interface connectors described in Table 1-3

Table 1-3 SAME70-XPLD Board Interface Connectors

Header Interfaces to

J302 USB A device Supports USB device using a Micro-AB connector

J400 Camera Interface Connector (not populated)

J401-J402 Atmel XPRO expansion connectors

J403 Connector for Trace (not populated) (Footprint available on bottom side)

J406 JTAG 20-pin connector

J500ndashJ507 Expansion connectors with Arduino R3 compatible PIO signals (not populated)

J600 SDMMC connector (available on bottom side)

J700 Ethernet ETH1

J900 Debug USB interface Supports USB device using a Micro-AB connector Interface used fortarget debug

Figure 1-2 SAME70-XPLD Board Overview

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

5

2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

6

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

7

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

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The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

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11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

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12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

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EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

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14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

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Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

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18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

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20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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34

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

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52

Figure 6-3 Top Signals Layer

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53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

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55

Figure 6-6 Bottom Signals Layer

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56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

It offers a set of features that enables the ATSAME70Q21 user to get started with the SAM V71 SAMV70 SAM E70 and SAM S70 peripherals right away and to get an understanding of how to integrate thedevice in their own design

The SAME70-XPLD board is equipped with the interface connectors described in Table 1-3

Table 1-3 SAME70-XPLD Board Interface Connectors

Header Interfaces to

J302 USB A device Supports USB device using a Micro-AB connector

J400 Camera Interface Connector (not populated)

J401-J402 Atmel XPRO expansion connectors

J403 Connector for Trace (not populated) (Footprint available on bottom side)

J406 JTAG 20-pin connector

J500ndashJ507 Expansion connectors with Arduino R3 compatible PIO signals (not populated)

J600 SDMMC connector (available on bottom side)

J700 Ethernet ETH1

J900 Debug USB interface Supports USB device using a Micro-AB connector Interface used fortarget debug

Figure 1-2 SAME70-XPLD Board Overview

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5

2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

6

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

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7

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

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8

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

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Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

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17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

2 Getting Started

21 Xplained Pro Quick StartThree steps to start exploring the Atmel Xplained Pro platform

1 Download Atmel Studio2 Launch Atmel Studio3 Connect a USB cable (Standard-A to Micro-B or Micro-AB) between the PC and the DEBUG USB

port of the board

When the Atmel SAME70-XPLD is connected to your computer for the first time the operating system willperform a driver software installation The driver file supports both 32- and 64-bit versions of Microsoftreg

Windowsreg XP Windows Vistareg Windows 7 and Windows 8

Once the board is powered Atmel Studio will auto detect which kind of MCU and extension board(s) areconnected Atmel Studio will present links to relevant information like datasheets and kit documentationThe kit landing page in Atmel Studio also has the option to launch Atmel Software Framework (ASF)example applications for the kit The SAM E70 device is programmed and debugged by the on-boardEmbedded Debugger and therefore no external programmer or debugger tool is needed

22 Design documentation and relevant linksThe following list contains links to the most relevant documents and software for SAME70-XPLD

bull Xplained Pro products - Atmel Xplained Pro is a series of small-sized and easy-to-use evaluationkits for Atmel microcontrollers and other Atmel products It consists of a series of low-cost MCUboards for evaluation and demonstration of features and capabilities of different MCU families

bull Atmel Studio - Free Atmel IDE for development of CC++ and assembler code for Atmelmicrocontrollers

bull Atmel sample store - Atmel sample store where you can order samples of devicesbull EDBG User Guide - User guide containing more information about the on-board Embedded

Debuggerbull IAR Embedded Workbenchreg for ARMreg - This is a commercial CC++ compiler that is available for

ARMreg There is a 30 day evaluation version as well as a code size limited kick-start versionavailable from their website The code size limit is 16KB for devices with M0 M0+ and M1 coresand 32KB for devices with other cores

bull Atmel Data Visualizer - Atmel Data Visualizer is a program used for processing and visualizingdata Data Visualizer can receive data from various sources such as the Embedded Debugger DataGateway Interface found on Xplained Pro boards and COM ports

bull Design Documentation - Package containing schematics BOM assembly drawings 3D plotslayer plots etc

bull Hardware Users Guide in PDF format - PDF version of this User Guide

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

6

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

7

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

8

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

3 Xplained ProXplained Pro is an evaluation platform that provides the full Atmel microcontroller experience Theplatform consists of a series of Microcontroller (MCU) boards and extension boards which are integratedwith Atmel Studio have Atmel Software Framework (ASF) drivers and demo code support datastreaming and more Xplained Pro MCU boards support a wide range of Xplained Pro extension boardswhich are connected through a set of standardized headers and connectors Each extension board hasan identification (ID) chip to uniquely identify which boards are connected to an Xplained Pro MCU boardThis information is used to present relevant user guides application notes datasheets and examplecode through Atmel Studio

31 Embedded DebuggerThe SAME70-XPLD contains the Atmel Embedded Debugger (EDBG) for on-board debugging TheEDBG is a composite USB device of three interfaces a debugger Virtual COM Port and a Data GatewayInterface (DGI)

Together with Atmel Studio the EDBG can program and debug the ATSAME70Q21 On the SAME70-XPLD the SWD interface is connected between the EDBG and the ATSAME70Q21

The Virtual COM Port is connected to a UART on the ATSAME70Q21 and provides an easy way tocommunicate with the target application through terminal software It offers variable baud rate parity andstop bit settings Note that the settings on the ATSAME70Q21 must match the settings applied in theterminal software

Note If not set automatically data terminal ready (DTR) must be set in the terminal software

The DGI consists of several physical interfaces for communication with the host computerCommunication over the interfaces are bidirectional It can be used to send events and values from theATSAME70Q21 or as a generic printf-style data channel Traffic over the interfaces can be timestampedon the EDBG for more accurate tracing of events Note that timestamping imposes an overhead thatreduces maximal throughput Atmel Data Visualizer is used to send and receive data through DGI

For further documentation on the EDBG see the EDBG User Guide

32 Hardware Identification SystemAll Xplained Pro compatible extension boards have an Atmel ATSHA204 CryptoAuthenticationtrade chipmounted This chip contains information that identifies the extension with its name and some extra dataWhen an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read andsent to Atmel Studio The Atmel Kits extension installed with Atmel Studio will give relevant informationcode examples and links to relevant documents The table below shows the data fields stored in the IDchip with example content

Table 3-1 Xplained Pro ID Chip Content

Data field Data type Example content

Manufacturer ASCII string Atmel0

Product Name ASCII string Segment LCD1 Xplained Pro0

Product Revision ASCII string 020

Product Serial Number ASCII string 1774020200000010rsquo0rsquo

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Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

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The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

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Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

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4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

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Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

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431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

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EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

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14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

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15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

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Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

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4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

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4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

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20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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32

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Data field Data type Example content

Minimum Voltage [mV] uint16_t 3000

Maximum Voltage [mV] uint16_t 3600

Maximum Current [mA] uint16_t 30

33 Power SourcesThe SAME70-XPLD kit can be powered by several power sources listed in the table below

Warning  The 33V power domain is locally generated and must never be supplied fromexternal sources or this would damage the on-board regulators

Table 3-2 SAME70-XPLD Power Sources

Power input Voltage requirements Connector marking

Embedded debugger USB 44V to 525V (USB spec) DEBUG USB

Target USB 44V to 525V (USB spec) TARGET USB

Arduino connector 50V typically J501 (pin 5)

In case of USB power sources the board automatically detects and switches to the available one If thetwo are present (which is no problem whatsoever) the following priority applies

1 Target USB (J302 connector)2 Embedded Debugger USB (J900 connector)

Info  USB sources supposedly provide a maximum current of 500mA Calculate the powerbudget of your system there is a possiblity this could be not enough if your SAME70-XPLD alsoconnects to power demanding extension boards

The optional 5Vcc power source from the Arduino connector J501 is connected in parallel to the USBpower switching system hence the following warning

Warning  do not power the board form the Arduino shield (J501) when either of the two USBsources are connected Doing so could damage the board and potentially also damage the USBport of your PC

34 Xplained Pro Standard Extension HeaderAll Xplained Pro kits have one or more dual row 20-pin 100mil extension header Xplained Pro MCUboards have male headers while Xplained Pro extensions have their female counterparts Note that allpins are not always connected All connected pins follow the defined pin-out description in the tablebelow

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

8

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

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4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

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18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

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20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

The extension headers can be used to connect a variety of Xplained Pro extensions to Xplained Pro MCUboards or to access the pins of the target MCU on Xplained Pro MCU boards directly

Table 3-3 Xplained Pro Standard Extension Header

Pin number Name Description

1 ID Communication line to the ID chip on an extension board

2 GND Ground

3 ADC(+) Analog to digital converter alternatively positive part of differentialADC

4 ADC(-) Analog to digital converter alternatively negative part of differentialADC

5 GPIO1 General purpose IO

6 GPIO2 General purpose IO

7 PWM(+) Pulse width modulation alternatively positive part of differentialPWM

8 PWM(-) Pulse width modulation alternatively negative part of differentialPWM

9 IRQGPIO Interrupt request line andor general purpose IO

10 SPI_SS_BGPIO

Slave select for SPI andor general purpose IO

11 I2C_SDA Data line for I2C interface Always implemented bus type

12 I2C_SCL Clock line for I2C interface Always implemented bus type

13 UART_RX Receiver line of target device UART

14 UART_TX Transmitter line of target device UART

15 SPI_SS_A Slave select for SPI Should preferably be unique

16 SPI_MOSI Master out slave in line of serial peripheral interface Alwaysimplemented bus type

17 SPI_MISO Master in slave out line of serial peripheral interface Alwaysimplemented bus type

18 SPI_SCK Clock for serial peripheral interface Always implemented bus type

19 GND Ground

20 VCC Power for extension board

35 Xplained Pro Power HeaderThe power header can only be used as supply for external peripherals or extension boards Care must betaken not to exceed the total current limitation of the on-board regulator when using the 33V pin

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

9

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 3-4 Xplained Pro Power Header

Pin number Pin name Description

1 na not connected

2 GND Ground

3 VCC_5V0 Output unregulated 5V (output derived from one of the inputsources)

4 VCC_3V3 Output regulated 33V (output used as main power supply for thekit)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

10

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

40

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

4 Hardware User Guide

41 MicrocontrollerThe SAME70-XPLD board is built around the ATSAME70Q21 in a 144-lead LQFP package It is a low-power ARM Cortex-M7 application microcontroller achieving high-performance computing device andembedding a wide range of communication peripherals It features a combination of user interfacefunctionalities and high data rate IOs camera interface 10100 Ethernet ports high-speed USB and SDCard

The ARM Cortex-M7 processor supports SDRAM memory through an EBI interface An internal 150 MHzmulti-layer AHB bus architecture associated with 24 XDMA channels 384 Kbytes of SRAM and 2048Kbytes of Flash sustains the high bandwidth required by the microcontroller and the high-speedperipherals

Figure 4-1 SAM E70 Block Diagram

12-layer Bus Matrix fMAX 150 MHz

XDMA

PCK02

XIN32XOUT32

ERASE

VDDCORE

VDDIOVDDOUT

VoltageRegulator

TST

WKUP013

VDDIO

XINXOUT

VDDPLL

RTCOUT0RTCOUT1

S M MMMSS S S

S

MM

M

M

M

S

System Controller

SM

In-Circuit Emulator

MPU

Cortex-M7 ProcessorfMAX 300 MHzNVIC

FPU

TPIU

ETM

16 Kbytes ICache + ECC16 Kbytes DCache + ECC

TCMInterface

AXIMAHBP AHBS

AXI Bridge

TCKSWCLK

TDITDOTRACESWO

JTAGSEL

Serial Wire DebugJTAG Boundary Scan

TRACECLK

TRACED03

TMSSWDIO

NRST

PIOABCDE

24-channelXDMA

ROM

Boot Program

Multi-portSRAM

Flash2048 Kbytes1024 Kbytes512 Kbytes

FlashUnique ID

ITCM

DTCM USBHS

Transceiver

External Bus Interface Static Memory Controller (SMC)SDRAM Controller (SDRAMC)

NAND Flash Logic

QSPI

XIP DMA

ISI GMACMIIRMII

5 xUART

3 xTWIHS

3 xUSART

2 xPWM

2 x12-bit AFE ACC 12-bit

DACPIO SSC HSMCI 2 x

SPI4 x TC

XDMA

DMA

Peripheral Bridge

URXD04

UTXD04

VREFN

CANRX01

CANTX01

RXD02

SCK02

RTS02

TXD02

CTS02

DSR02 D

TR02

RI02 D

CD02

ICMSHA

PIODCCLK

PIODCEN12

PIODC07 TFTKTD RD RK RF

MCDA03

MCCDAMCCK

SPIx_NPCS03

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

PWMCx_PWMH03

PWMCx_PWML03

PWMCx_PWMFI02

PWMCx_PWMEXTRG01

AFEx_ADTRG

AFEx_AD01

1

DAC01

DATRG

TWD02

TWCK02

2 x MCAN

GTXCK GRXCK G

REFCK

GCRS GCOL G

CRSDV

GMDC GMDIO

GTSUCOMP

GRX03 G

TX03

GRXER GRXDV

GTXER GTXDV

ISI_D[110]

ISI_PCK ISI_MCK

ISI_HSYNC ISI_VSYNC

HSDPHSDM

QMISOQIO

1

QMOSIQIO

0

QSCK QCS

QIO23

A[230] D[150]

A21NANDALE

A22NANDCLE

NANDOE NANDWE

A0NLB N

UB

NWAIT N

CS03 N

RD NWE

A16SDBA0 A17SDBA1

RAS CAS D

QM01 S

DCK SDCKE S

DA10

DMA DMA

Temp Sensor

TIOB01

1

TCLK011

TIOA01

1

XDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMAXDMA

XDMA

FIFO

XDMA

TRNGAES

DMA

VREFP

Backup RAM1 Kbyte

TCM SRAM

System RAM

0ndash256 Kbytes

128ndash384 Kbytes0ndash256 Kbytes

PMC4812 MHz

RC Oscillator

RSTC

SM

POR

SUPC

RTTRTC

WDT

UPLL

PLLA

3-20 MHzCrystal

Oscillator

32 kHzCrystal

Oscillator

32 kHzRC Oscillator

Immediate Clear256-bit SRAM

(GPBR)

Backup

RSWDT

42 Power DistributionThe SAME70-XPLD has two power sources as described in the figure Power Supply Block Diagram

The kit can be powered from the EDBG USB or from the target USB The kit automatically selects asource to draw power Priority is given to TARGET USB power input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

11

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-2 Power Supply Block Diagram

Coin Cell

TARGET USB

EDBG USB

VCC_5V0

43 ConnectorsThese sections describe the implementation of all connectors and headers on SAME70-XPLD and theirconnection to the ATSAME70Q21 The tables of connections in these sections also describe whichsignals are shared between the headers and on-board functionality The figure below shows all availableconnectors and jumpers on the SAME70-XPLD

Figure 4-3  SAME70-XPLD Connector Overview

J406

- SA

ME7

0 De

bug

(SW

D)

CAMERAINTERFACE

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

J506 - SPI

J504

- An

alog

Hig

hJ5

02 -

Anal

og Lo

wJ5

01 -

Pow

er

J500

- Di

gita

l Hig

hJ5

03 -

Digi

tal L

owJ5

05 -

Com

mun

icat

ion

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J507 - Digital Extra

J302

Targ

et U

SB

OPT

ION

OPT

ION

OPT

ION O

PTIO

NO

PTIO

NO

PTIO

N

OPTION

OPTION

OPTION

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

12

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

431 Extension HeadersThe Xplained Pro headers EXT1 and EXT2 on SAME70-XPLD give access to the IO of themicrocontroller in order to expand the system eg by connecting extensions boards The headers have apitch of 254mm

Table 4-1 EXT1 Header

EXT1 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT1 Signal connected to Embedded Debugger

2 [GND] -- -- Ground Connection with Extension Board

3 [ADC(+)] PC31 AFE1_AD6 J502 Header amp J504 Header (Arduino Shield)

4 [ADC(-)] PA19 AFE0_AD8 J502 Header (Arduino Shield)

5 [GPIO1] PB3 GPIORTS0 Camera Connector EXT2 Header J504 Header amp J507 Header (Arduino Shield)

6 [GPIO2] PB2 GPIOCTS0 EXT2 Header J504 Header amp J507 Header(Arduino Shield)

7 [PWM(+)] PA0 PWMC0_H0 --

8 [PWM(-)] PC30 TIOB5 J502 Header (Arduino Shield)

9 [IRQGPIO] PD28 WKUP5 Camera Connector Embedded Debugger J503Header amp J505 Header (Arduino Shield)

10 [SPI_SS_BGPIO] PC17 GPIO --

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT2 Header J500 Header (Arduino Shield) AT24MAC402 EmbeddedDebugger

13 [UART_RX] PB0 RXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

14 [UART_TX] PB1 TXD0 EXT2 Header J505 Header amp J507 Header(Arduino Shield)

15 [SPI_SS_A] PD25 SPI0_NPCS1 Camera Connector J500 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

17 [SPI_MISO] PD20 SPI0_MISO EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

18 [SPI_SCK PD22 SPI0_SPCK EXT2 Header Camera Connector J500 Header amp J506 Header (Arduino Shield) EmbeddedDebugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

13

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

EXT1 Pin SAM E70Pin

Function Shared Functionality

19 [GND] -- -- Ground Connection with Extension Board

20 [VCC] -- -- Power For Extension Board (33V only)

Table 4-2 EXT2 Header

EXT2 Pin SAM E70Pin

Function Shared Functionality

1 [ID ] -- ID_EXT2 Signal connected to EmbeddedDebugger

2 [GND] -- -- Ground Connection with ExtensionBoard

3 [ADC(+)] PD30 AFE0_AD0 Camera Connector J502 Header amp J503 Header (Arduino Shield)

4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)

5 [GPIO1] PA6 GPIO Camera Connector J503 Header (Arduino Shield)

6 [GPIO2] PD11 GPIO Camera Connector J500 Header amp J503 Header (Arduino Shield)

7 [PWM(+)] PC19 PWMC0_H2 Camera Connector J503 Header (Arduino Shield)

8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)

9 [IRQGPIO] PA2 WKUP2 J503 Header (Arduino Shield) Embedded Debugger

10 [SPI_SS_BGPIO]

PA24 GPIO Camera Connector J507 Header (Arduino Shield)

11 [I2C_SDA] PA3 TWD0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

12 [I2C_SCL] PA4 TWCK0 Camera Connector EXT1 Header J500 Header (Arduino Shield) AT24MAC402 Embedded Debugger

13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield) Embedded Debugger

14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield) Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

14

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

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4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

EXT2 Pin SAM E70Pin

Function Shared Functionality

15 [SPI_SS_A] PB3 USART_SPI_NSS_MASTER_0 EXT1 Header Camera Connector J504 Header amp J507 Header (ArduinoShield)

PD31 USART_SPI_NSS_MASTER_0 Camera Connector

PB2 USART_SPI_NSS_SLAVE EXT1 Header J504 Header amp J507Header (Arduino Shield)

PD27 SPI0_NPCS3 Camera Connector J503 Header amp J505 Header (Arduino Shield)

16 [SPI_MOSI] PD21 SPI0_MOSI EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB1 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

17 [SPI_MISO] PD20 SPI0_MISO EXT1 Header J500 Header amp J506Header (Arduino Shield) EmbeddedDebugger

PB0 USART_SPI_MOSI EXT1 Header J505 Header amp J507Header (Arduino Shield)

18 [SPI_SCK PD22 SPI0_SPCK EXT1 Header Camera Connector J500 Header amp J506 Header (ArduinoShield) Embedded Debugger

PB13 USART_SPI_SPCK J504 Header amp J507 Header (ArduinoShield)

19 [GND] -- -- Ground Connection with ExtensionBoard

20 [VCC] -- -- Power For Extension Board (33V only)

432 Arduino ConnectorsFive 8-pin one 10-pin one 2times3-pin and one 2times18-pin headers footprints (J500 to J507) are implementedon the board to enable the addition of Arduino shields extension cards These accessory boards arevarious and widely available on the market often custom developed Due to the PIO multiplexing of theATSAME70Q21 various peripheral signals may be connected to each pin These connectors aremechanically (location and footprint) compatible with the Arduino R3 shields

Important  As the SAM E70 signals have a voltage level of 33V 5V level shields cannotproperly function with SAME70-XPLD

In addition to its standard IO functionality the SAM E70 microcontroller can provide alternate functions toexternal IO lines available on the J500 to J507 headers

These alternate functions are

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

15

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

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4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

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20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

bull UARTs UART1 UART2 UART3 UART4bull USARTs USART0 USART1 USART2bull SPI SPI0bull Isup2C TWI0 TWI2bull Timer capture and compare TIOA[0 211] TIOB[5 7 811] TCLK[1 2 5 811]bull Clock out PCK0 PCK1 PCK2bull PWMs PWMC0_PWMEXTRG[01] PWMC0_PWMH[03] PWMC_PWML[0 2 3]

PWMC1_PWMEXTRG[01] PWMC1_PWMFI[02] PWMC1_PWMH[0 2] PWMC1_PWML[03]bull DIGITAL AUDIO TD TK TF RD RK RF GTSUCOMPbull CAN CANRX0 CANTX0 CANRX1 CANTX1bull Analog ADVREF AFE0_AD[0 6 8] AFE1_AD[1 3 5 6] DAC[01]bull GPIO MISCbull RESET

Refer to the SAM E70 Series datasheet for further details on the PIO multiplexing and alternate functionselection

Caution  Like the Arduino Due SAME70-XPLD runs at 33V and the maximum voltage thatthe IO pins can tolerate is 33V connecting higher voltages eg 5V to those IO pin coulddamage the board

Important  not all pins of the shield connectors are necessarily connected to an IO of theATSAME70Q21 Each shield should be checked for compatibility against the SAME70-XPLDschematics before it is purchased and connected

4321 J500 HeaderJ500 is a 10-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter and I2C interface signals and analog reference

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

16

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-4 J500 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-3 J500 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

10 SCL PA4 TWCK0 TCLK0 UTXD1 WKUP3

9 SDA PA3 TWD0 PCK2 -- --

8 AREF ADVREF -- -- -- --

7 GND -- Systemground

-- -- --

6 D13 PD22 SPI0_SPCK TIOB11 PWMC0_PWMH2 --

5 D12 PD20 SPI0_MISO GSTUCOMP PWMC0_PWMH0 --

4 D11 PD21 SPI0_MOSI TIOA11 PWMC0_PWMH1 --

PD11 GTSUCOMP PWMC0_PWMH0 -- --

3 D10 PD25 SPI0_NPCS1 URXD2 PWMC0PWML1 --

2 D9 PC9 TIOB7 -- -- --

1 D8 PA17 PWMC0_PWMH3

AFE0_AD6 PCK1 --

Info  By default pin 4 is connected to PD21 PIO through a 0R serial resistor Alternately it canbe connected to PD11 To do so R210 must be removed and R212 must be mounted

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

17

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

4322 J501 HeaderJ501 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It allows power distribution (33V and 5V) to any Arduino Shield connected on theSAME70-XPLD board

Figure 4-5  J501 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SBCAMERA

INTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTIONJ4

02 -

Exte

nsio

n He

ader

2J4

01 -

Exte

nsio

n He

ader

1J1

01 -

Pow

er H

eade

r

Table 4-4 J501 Header IOs

Pin PCB Marking Function

1 VBAT Not used on SAME70-XPLD board Connected to testpoint TP910

2 IOREF ADVREF Reference voltage for the analog inputs of the SAM E70microcontroller Actually connected to 33V

3 RESET System reset

4 3V3 Main 33V supply - generated by the on-board regulator

5 5V0 Main 50V supply (ouput or input) In case that pin is used as power supplysource do check the recommendations given in Power Sources on page 8section

6 GND System ground

7 GND System ground

8 VIN Not connected by default Optional 5Vcc supply for any Arduino Shield

Info  Pin 8 is connected to the SAME70-XPLD board through an 0R serial resistor It isnecessary to mount 0R resistor R623 to enable the functionality

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

18

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

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4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

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Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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33

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

4323 J502 HeaderJ502 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs and a part of the Digital Audio Interface (TD)

Figure 4-6 J502 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-5 J502 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD0 PD26 TD UTXD2 UTXD1 PWMC0_PWML2

2 AD1 PC31 AFE1_AD6 TCLK5 -- --

3 AD2 PD30 AFE0_AD0 UTXD3 -- --

4 AD3 PA19 AFE0_AD8 PWMC0_PWML0 WKUP9 --

5 AD4 PC13 AFE1_AD1 PWMC0_PWMH3 -- --

6 AD5 PC30 AFE1_AD5 TIOB5 SPI1_NPCS3 --

7 AD6 PA17 AFE0_AD6 PWMC0_PWMH3 PCK1 --

8 AD7 PC12 AFE1_AD3 TIOB8 CANRX1 --

Info  Pins 6 7 8 are connected to SAM E70 PIOs through 0R serial resistors It is necessaryto mount them to enable the PIO functionality respectively R214 R216 R236

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

19

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

4324 J503 HeaderJ503 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counter SPI Chip Select and UART3

Figure 4-7 J503 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-6 J503 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

8 D7 PA2 PWMC0_PWMH1 WKUP2 --

7 D6 PC19 PWMC0_PWMH2 -- --

6 D5 PD11 PWMC0_PWMH0 -- --

5 D4 PD27 SPI0_NPCS3 PWMC0_PWML3 TWD2

4 D3 PA6 PCK0 UTXD1 --

PD10 PWMC0_PWML0 TD --

3 D2 PA5 PWMC1_PWML3 URXD1 WKUP4

2 D1(TXD)

PD30 UTXD3 AFE0_AD0 --

4 D0(RXD)

PD28 URXD3 TWCK2 CANRX1

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

20

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

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Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

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Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

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Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

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Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Info  By default pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistorAlternately it can be connected to PD10 To do so R217 must be removed and R218 must bemounted

4325 J504 HeaderJ504 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes ADC inputs DAC outputs CAN interface and Digital Audio Receive interface(RF RD RK)

Figure 4-8 J504 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-7 J504 Header IO

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --

2 AD9 PA10 RD PWMC0_PWMEXTRG0

-- -- --

3 AD10 PA22 RK PWMC0_PWMEXTRG1

-- -- --

4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --

5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --

6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --

7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12

8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

21

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

30

SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

4326 J505 HeaderJ505 is a 8-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes UART0 UART2 UART4 and TWI interfaces

Figure 4-9 J505 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-8 J505 Header IOs

Pin PCBMarking

PIO PrimaryFunction

Alternate Function

8 D14 PB1 TXD0 TK GTSUCOMP PWMC0_PWMH1 AFE1_AD0

7 D15 PB0 RXD0 TF PWMC0_PWMH0 AFE0_AD10 --

6 D16 PD16 TXD2 -- -- -- --

5 D17 PD15 RXD2 -- -- -- --

4 D18 PD19 UTXD4 CTS2 -- -- --

3 D19 PD18 URXD4 RTS2 -- -- --

2 D20 PD27 TWD2 SPI0_NPCS3 PWMC0_PWML3 -- --

1 D21 PD28 TWCK2 CANRX1 URXD3 WKUP5 --

4327 J506 HeaderJ506 is a 2x3-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes the SPI interface

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

22

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-10 J506 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-9 J506 Header IOs

Pin PCB Marking PIO Primary Function

1 MISO PD20 SPI0_MISO

2 5V0 -- Power supply

3 SPCK PD22 SPI0_SPCK

4 MOSI PD21 SPI0_MOSI

5 RST NRST System reset

6 GND -- System ground

4328 J507 HeaderJ507 is a 2x18-pin header with 254mm pitch It is not populated by default and can be used to connect toArduino Shields It includes PWM Timer Counters Audio Transmit interface CAN interface USART1 andUSART2 interfaces and four UART interfaces

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

23

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-11 J507 Header

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-10 J507 Header IOs

Pin PCBMarking

PIO Primary Function Alternate Function

1 5V0 -- Power supply -- -- --

2 5V0 -- Power supply -- -- --

3 D22 PA18 PCK2 PWMC1_PWMEXTRG1

-- --

4 D23 PB1 TK PWMC0_PWMH1 AFE1_AD0 GTSUCOMP

5 D24 PB0 TF PWMC0_PWMH0 AFE0_AD10 RXD0

6 D25 PD17 SCK2 -- -- --

7 D26 PD19 CTS2 UTXD4 -- --

8 D27 PD18 RTS2 URXD4 -- --

9 D28 PA5 PWMC1_PWML3 URXD1 WKUP4 --

10 D29 Not Connected

11 D30 PA29 TCLK2 -- -- --

12 D31 PA1 WKUP1 PWMC0_PWML0 TIOB0 --

13 D32 Not Connected

14 D33 PA26 PWMC1_PWMFI1 TIOA2 -- --

15 D34 Not Connected

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

24

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Pin PCBMarking

PIO Primary Function Alternate Function

16 D35 PA12 PWMC1_PWMH0 PWMC0_PWMH1 -- --

17 D36 PA13 PWMC1_PWML1 PWMC0_PWMH2 -- --

18 D37 Not Connected

19 D38 PB13 SCK0 PWMC0_PWML2 DAC0 PCK0

20 D39 PB2 CTS0 SPI0_NPCS0 CANTX0 AFE0_AD5

21 D40 PB3 RTS0 PCK2 CANRX0 AFE0_AD2

22 D41 PA31 PWMC1_PWMH2 PCK2 SPI0_NPCS1 --

23 D42 Not Connected

24 D43 PA23 PWMC0_PWMH0 PWMC1_PWML2 SCK1 --

25 D44 PA25 CTS1 PWMC0_PWMH2 -- --

26 D45 PA24 RTS1 PWMC0_PWMH1 -- --

27 D46 PA21 RXD1 PWMC1_PWMFI0 AFE0_AD1 PCK1

28 D47 PB4 TXD1 PWMC0_PWMH2 TWD1 --

29 D48 PA30 PWMC1_PWMEXTRG0

PWMC0_PWML2 WKUP11 --

30 D49 PA28 PWMC1_PWMFI2 TCLK1 -- --

31 D50 PA18 PWMC1_PWMEXTRG1

PCK2 -- --

32 D51 Not Connected

33 D52 PC12 CANRX1 AFE1_AD3 TIOB8 --

34 D53 PC14 CANTX1 TCLK8 -- --

35 GND -- System ground -- -- --

36 GND -- System ground -- -- --

433 Camera ConnectorA 2times15-pin 100mil pin-header camera connector is implemented to give access to the SAM E70 parallelImage Sensor Interface (ISI)

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

25

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

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J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-12 Camera Connector

J406

- SA

ME7

0 De

bug

(SW

D)

J600 - SDCARD Socket(Bottom Side)

J900DEBUG USB

Coresight 20 - SWD + ETM(Bottom Side)

VDDCORE VCC_MCU_3V3

J200 - ERASE

J700 - Ethernet RJ45

J302

Targ

et U

SB

CAMERAINTERFACE

J501

- Po

wer

OPT

ION

J502

- An

alog

Low

OPT

ION

J504

- An

alog

Hig

h

OPT

ION

J506 - SPI

OPTION

OPTION

J500

- Di

gita

l Hig

h

OPT

ION

J503

- Di

gita

l Low

OPT

ION

J505

- Co

mm

unic

atio

n

OPT

ION

J507 - Digital Extra

OPTION

J402

- Ex

tens

ion

Head

er 2

J401

- Ex

tens

ion

Head

er 1

J101

- Po

wer

Hea

der

Table 4-11 J400 - Camera Connector

Pin Number SAM E70 Pin Function Shared Functionality

1 - 3 -- VCC_3V3 --

2 - 4 -- GND --

5 PA13 ISI_RST J507 Header (Arduino Shield)

6 PC19 ISI_PWD EXT2 Header J503 Header (Arduino Shield)

7 PA4 TWCK0 EXT1 Header EXT2 Header AT24MAC402 J500 Header(Arduino Shield) Embedded Debugger

8 PA3 TWD0 EXT1 Header EXT2 Header J503 Header J500 Header(Arduino Shield) Embedded Debugger

9 -- GND --

10 PA6 PCK0 EXT2 Header J503 Header (Arduino Shield)

11 -- GND --

12 PD25 ISI_VSYNC EXT1 Header J500 Header (Arduino Shield)

13 -- GND --

14 PD24 ISI_HSYNC J504 Header (Arduino Shield)

15 -- GND --

16 PA24 ISI_PCK EXT2 Header J507 Header (Arduino Shield)

17 -- GND --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

26

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

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Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

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Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Pin Number SAM E70 Pin Function Shared Functionality

18 PD22 ISI_D0 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

19 PD21 ISI_D1 EXT1 Header EXT2 Header J500 Header amp J506 Header(Arduino Shield) Embedded Debugger

20 PB3 ISI_D2 EXT1 Header EXT2 Header J504 Header amp J507 Header(Arduino Shield)

21 PA9 ISI_D3 Embedded Debugger

22 PA5 ISI_D4 J503 Header amp J507 Header (Arduino Shield)

23 PD11 ISI_D5 EXT2 Header J500 Header amp J503 Header (Arduino Shield)

24 PD12 ISI_D6 Embedded Debugger

25 PA27 ISI_D7 SD Card

26 PD27 ISI_D8 EXT2 Header J503 Header amp J505 Header (Arduino Shield)

27 PD28 ISI_D9 EXT1 Header J503 Header amp J505 Header (Arduino Shield) Embedded Debugger

28 PD30 ISI_D10 EXT2 Header J502 Header amp J503 Header (Arduino Shield)

29 PD31 ISI_D11 EXT2 Header

30 -- GND --

434 USBThe SAME70-XPLD board features a Micro-USB connector that implements the SAM E70 USB highspeed interface This connector is labeled as TARGET USB on the board

Figure 4-13 USB Interface Schematic

ATMEL SAME70

VCC_USB

C21910pF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

5

R233562K

D302PRTR5V0U2XDNP1

2

3

4

HSDP137

HSDM136

VBG140

Table 4-12 USB Interface Signal Descriptions

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

1 VBUS -- -- 5V power

2 DM 136 HSDM Data minus

3 DP 137 HSDP Data plus

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

27

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

30

SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

J302 Pin Mnemonic Pin on SAM E70 SAM E70 Signal Name Signal Description

4 ID -- -- On-the-go identification

5 Ground GND GND System Ground

435 Current Measurement Header (VCC_MCU_P3V3 )A 100mil pin-header marked J203 is located at the upper edge of the SAME70-XPLD All the powergoing to the ATSAME70Q21 is routed through this header To measure the power consumption of thedevice remove the jumper and replace it with an ammeter

Figure 4-14 VCC_MCU_P3V3 Connector Placement J203

J203

Caution  Removing the jumper from the pin-header while the board is connected to otherwisepowered extension boards or systems may cause the ATSAME70Q21 to be powered through itsIO pins This could cause permanent damage to the device

436 VDDCORE Current MeasurementA 100mil pin-header marked J201 is located at the upper edge of the SAME70-XPLD board It is notmounted by default and is replaced by a shunt trace between the two pads of the connector All power toVDDCORE of the ATSAME70Q21 is routed through this header To measure the power consumption ofVDDCORE cut the shunt trace between the two points mount a header or solder wires and connect anammeter

Figure 4-15 VDDCORE Connector Placement J201

J201

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

28

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

30

SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

32

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Caution  Leaving J201 open while the main power source is present is to be avoided Thiswould feed all power pins of the ATSAME70Q21 except VDDCORE which may causepermanent damage to the device

437 Chip Erase HeaderThe chip erase header J200 is connected to the SAM E70 erase pin (PB12) and the main 33V To erasethe contents of the SAM E70 flash memory set a jumper on J200 and turn the power supply on Thejumper can be removed soon after the power is on (flash erasing takes only 200ms) Using the chip erasejumper is the only way to erase a chip with the security bit set

Figure 4-16 ERASE Chip Connector Placement J200

J200

PB12

3V3

438 Trace ConnectorATSAME70Q21 supports 4-bit parallel trace SAME70-XPLD implements a CoreSight 20 20-pin 50-milconnector footprint on PCB bottom side (not mounted by default)

Figure 4-17 Trace connector location on PCB

CORESIGHT20

SWD+ETM

J403

To use the trace functionality an external debugger with trace support and CoreSight 20 pinout has to beused The table CoreSight 20-Pin Trace Connector shows the connections on the board

Figure 4-18 CoreSight 20-Pin Trace Connector Schematic

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

TRACEVCC_3V3

PB6PB7PB5

PD8TARGET_RESET

PD4PD5PD6PD7

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

29

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

30

SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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32

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

33

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

34

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

35

SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 4-13 CoreSight 20-Pin Trace Connector

Pin Number SAM E70 Pin Function Shared With

1-[VTREF] - VCC_3V3 --

2-[SWDIO] PB6 SWDIO Embedded Debugger

3-5-9-15-17-19[GND] - System Ground --

4-[SWCLK] PB7 SWCLK Embedded Debugger

6-[TRACESWO] PB5 TRACESWO Embedded Debugger

7-[KEY] - - --

8-11-13[NC] - - --

10-[nSRST] NRST NRST Arduino Connectors and Embedded Debugger

12-[TRACECLK] PD8 TRACECLK Ethernet

14-[TRACED0] PD4 TRACED0 Ethernet

16-[TRACED1] PD5 TRACED1 Ethernet

18-[TRACED2] PD6 TRACED2 Ethernet

20-[TRACED3] PD7 TRACED3 Ethernet

44 Peripherals

441 Clock CircuitryThe SAME70-XPLD board features three clock sources

bull Two crystals for the ATSAME70Q21 processorbull One crystal oscillator for the Ethernet MIIRMII chip

The crystals of the ATSAME70Q21 have cut-straps next to them that can be used to measure theoscillator safety factor This is done by cutting the strap and adding a resistor across the strapInformation about oscillator allowance and safety factor can be found in the application note AVR4100information about clock calibration and compensation can be found in the application note AT03155

Table 4-14 Main Components Associated with the Clock Systems

Quantity Description Component Assignment

1 Crystal for internal clock 12 MHz XC301

1 Crystal for RTC clock 32768 kHz (Not Populated) XC300

1 Oscillator for Ethernet clock RMII 25 MHz XC700

Table 4-15 External Crystals Connected on SAM E70

SAM E70 pin Function

32768 kHz External Crystal Connection (Not Populated by default)

PA7 XIN32 Slow Clock Oscillator Input

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SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

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Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

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SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

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Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

SAM E70 pin Function

PA8 XOUT32 Slow Clock Oscillator Output

12 MHz External Crystal Connection

PB9 XIN Main Oscillator Input

PB8 XOUT Main Oscillator Output

Figure 4-19 SAM E70 Crystals Schematic

SAME70

XIN

XOUT

C30212pF

C30312pF

XC30112MHz

321 4

PB8141

PB9142

J3011 2

PA8PA7

XOUT32

XIN32PA8

J300

12

C301 18pFDNP 36

35

XC300 32768 kHzDNP

C30018pFDNP

PA7

442 Mechanical ButtonsTwo pushbutton switches are available When a button is pressed it drives the corresponding IO line toGND

bull One board reset button (SW100) When pressed and released this pushbutton causes a power-onreset of the whole board

bull One wakeup pushbutton that brings the processor out of Low-power mode (SW300)

Figure 4-20 Mechanical Button SchematicVCC_3V3

EDBG_TARGET_RESET

TARGET_RESET_SENSE

TARGET_RESETR11039R

C10410nF

R1220R

TP100

SW100

14

23

R107

330R

R106100K

SAME70 USER BUTTON

WKUP6 PA11R300

39RPA11

64

TP300

SW3001

423

Important  There is no pull-up resistor connected to SW300 button Remember to enable theinternal pull-up in the SAM E70 to use the button

443 LEDsThere is one green LED mounted on the SAME70-XPLD It can be activated by driving the connected IOline to a low level

Figure 4-21 LED Indicators SchematicUSER LED

LED0 PC8

VCC_3V3

R303330R

D301Green

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

31

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

32

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

33

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

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Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 4-16 LED Connection

SAM E70 Pin Function Shared With

PC8 Green LED --

444 SDRAMThe SAME70-XPLD features one IS42S16100F-5BL 512Ktimes16times2 10ns SDRAM chip The SDRAM isconnected to chip select NCS1 SDRAM access can be configured in the SDRAM Controller in the SAME70 Table 4-17 SDRAM Connections on page 32 lists all IO lines connected to the SDRAM

Figure 4-22 SDRAM Schematic

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

PC0PC1PC2PC3PC4PC5PC6PC7PE0PE1PE2PE3PE4PE5PA15PA16

PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PD13

PA20

PD23PD14

PC15PD16PD17PD29

PC18PD15

R137 22R

R115 22R

R617 100K

C90822uF

R128 22R

R119 22RR132 22R

R124 22R

C922100nF

R136 22R

R140 22R

R114 22RR127 22R

R118 22R

C918100nF

R125 22R

R131 22R

R123 22R

R111 22R

C921100nF

R135 22R

R139 22R

R113 22RR126 22R

R117 22R

C917100nF

R130 22R

R121 22R

C920100nF

R134 22R

R138 22R

R112 22R

R116 22R

C919100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

Table 4-17 SDRAM Connections

SAM E70 Pin Function SDRAM Function Shared With

PC0 D0 Data line 0 ndash

PC1 D1 Data line 1 ndash

PC2 D2 Data line 2 ndash

PC3 D3 Data line 3 ndash

PC4 D4 Data line 4 ndash

PC5 D5 Data line 5 ndash

PC6 D6 Data line 6 ndash

PC7 D7 Data line 7 ndash

PE0 D8 Data line 8 ndash

PE1 D9 Data line 9 ndash

PE2 D10 Data line 10 ndash

PE3 D11 Data line 11 ndash

PE4 D12 Data line 12 ndash

PE5 D13 Data line 13 ndash

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

32

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

33

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

34

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

35

SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

36

448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

38

Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

39

Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

SAM E70 Pin Function SDRAM Function Shared With

PA15 D14 Data line 14 ndash

PA16 D15 Data line 15 ndash

PC20 A2 Address line 0 ndash

PC21 A3 Address line 1 ndash

PC22 A4 Address line 2 ndash

PC23 A5 Address line 3 ndash

PC24 A6 Address line 4 ndash

PC25 A7 Address line 5 ndash

PC26 A8 Address line 6 ndash

PC27 A9 Address line 7 ndash

PC28 A10 Address line 8 ndash

PC29 A11 Address line 9 ndash

PD13 SDA10 Address line 10 ndash

PA20 BA0 Bank select line 0 ndash

PD23 SDCK Clock ndash

PD14 SDCKE Clock Enable ndash

PC15 SDCS Chip Select ndash

PD16 RAS RAS Shield J505 Header (Arduino Shield)

PD17 CAS CAS J507 Header (Arduino Shield)

PD29 SDWE Write Enable ndash

PC18 A0NBS0 LDQM ndash

PD15 NWR1NBS1 UDQM J505 Header (Arduino Shield)

445 SD CardThe SAME70-XPLD has one standard SD card slot connected to the High-speed Multimedia CardInterface (HSMCI) of the SAM E70 Table 4-18 SDMMC Socket J600 Signal Descriptions on page 34lists all IO lines connected to the SD card connector

Figure 4-23 SDMMC Socket J600 Schematic

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

VCC_3V3

VCC_3V3

PA30PA31PA26PA27

PA28PA25

PC16

R607100K

J901

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R60610K

R610100K

R61210K

R609100K

R61110K

TP600

C613100nF

R608100K

C61210uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

33

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

34

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

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SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

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448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

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Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 4-18 SDMMC Socket J600 Signal Descriptions

Pin Mnemonic SAM E70 Pin Signal Description Shared WIth

1 DAT3 PA27 Data bit (MCDA3) Camera Connector

2 CMD PA28 Command line (MCCDA) J507 Header (Arduino Shield)

3 VSS -- Common ground --

4 VCC -- Supply voltage 33V --

5 CLK PA25 Clock command line (MCCK) J507 Header (Arduino Shield)

6 VSS -- Common ground --

7 DAT0 PA30 Data bit (MCDA0) J507 Header (Arduino Shield)

8 DAT1 PA31 Data bit (MCDA1) J507 Header (Arduino Shield)

9 DAT2 PA26 Data bit (MCDA2) J507 Header (Arduino Shield)

10 CD PC16 Card Detect --

11 WP -- Protect --

12 SHELL -- Connected to Ground --

13 SHELL -- Connected to Ground --

14 SHELL -- Connected to Ground --

15 SHELL -- Connected to Ground --

446 EthernetThe ATSAME70Q21 has a built-in 10100 Mbps Ethernet IEEE 8023 compatible MAC with RMIIinterface The SAME70-XPLD connects the MAC to a Micrel KSZ8081RNACA RMII physical-layertransceiver (PHY) which is connected to one RJ45 Ethernet connector

A unique EUI-48trade address is available on every SAME70-XPLD through the on-board AT24MAC402 theEUI-48 address can be used as a MAC address for the KSZ8081RNACA The address is alsoprogrammed into the on-board EDBG

Table 4-19 KSZ8081RNACA Connections on page 35 lists all pins connected from the SAM E70 to theEthernet PHY

Info  Several of the Ethernet signals are shared with the trace connector and thus there is noEthernet support if trace is used in an application

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

34

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

35

SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

36

448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

38

Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

39

Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

40

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

41

Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

42

Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

43

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-24 RMII Ethernet Schematic

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

VDDPLL_12V

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD0

PD1

PD2PD3

PD5PD6

PD4

PD7PC10

PA14

PD8

PD9PD8

PD5PD6

PD9

PD4

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24

GN

D2

25

R5615K

C70424PF

R238 39R

C70822uF

R70210K

C70924PF

C700

100nF

L700

C711

100nF

R6710K

DNP

C702

100nFC220

10uF

R704649K

R6910K

DNPR7010K

C92100PFDNP

C713

10uF

C710

100nF

R9061K

R7110K

DNP

XC700

25MHZ

1 4

32

R5515KDNP

C701

47uF

PHY_TXPPHY_TXM

PHY_RXPPHY_RXM

LED0_SPEED

Figure 4-25 Ethernet RJ45 Schematic

LED1_LINKVCC_3V3

VCC_3V3

R703470

C706100nF

R701 470

L701

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pF

Y

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

C705100nF

PHY_TXP

PHY_TXM

PHY_RXP

PHY_RXM

LED0_SPEEDVCC_3V3

R604 10K

Table 4-19 KSZ8081RNACA Connections

SAM E70 Pin Exthernet Function Shared With

PD0 PHY_REFCLK J504 Header (Arduino Shield)

PD1 PHY_TXEN ndash

PD2 PHY_TXD0 ndash

PD3 PHY_TXD1 ndash

PD4 PHY_CRS_DV Trace Connector

PD5 PHY_RXD0 Trace Connector

PD6 PHY_RXD1 Trace Connector

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

35

SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

36

448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

38

Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

39

Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

40

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

SAM E70 Pin Exthernet Function Shared With

PD7 PHY_RXER Trace Connector

PD8 PHY_MDC Trace Connector

PD9 PHY_MDIO ndash

PC10 PHY_RESET ndash

PA14 PHY_INTERRUPT ndash

The KSZ8081RNACA also has a set of parameters that are latched in during reset based on IO pinlevels These configuration options have a default mode on the kit done by external pull-up and pull-downresistors For detailed information about the configuration refer to the KSZ8081RNACA datasheet

Table 4-20 KSZ8081RNACA Configuration

Configuration Name Default Value onKit

Default Configuration

PHYAD 0x0h The PHYs address is 0x0h It can be set to 0x3h if R70and R71 are permutted

AUTONEG Pull-Up Auto negotiation enabled and set 100Mbps speed

447 AT24MAC402The SAME70-XPLD features one Atmel AT24MAC402 serial EEPROM with an EIA-48 MAC addressconnected to the SAM E70 through I2C This AT24MAC402 is configured on the I2C interface with theaddress 0x37h It contains a MAC address for use with the Ethernet interface Table 4-21 AT24MAC402Connections on page 36 lists all IO lines connected to the AT24MAC402 device

Figure 4-26 AT24MAC402 Schematic

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

VCC_3V3

VCC_3V3

PA3PA4PC11

R60310K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

R60010K

R60110K

R60210K

C600

100nF

Table 4-21 AT24MAC402 Connections

SAM E70 Pin Function AT24MAC402 Function Shared With

PA3 TWD0 SDA (Serial Data Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PA4 TWCK0 SCL (Serial Click Line) Camera Connector EXT1 Header EXT2 Header J500 Header (Arduino Shield) EmbeddedDebugger

PC11 GPIO WP (Write Protect) --

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

36

448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

448 Debug JTAGICEA 2times10-pin JTAG header is implemented on the SAME70-XPLD board to enable software developmentand debugging of the board by using various JTAG emulators The interface signals have a voltage levelof 33V

Figure 4-27  JTAGICE Interface SchematicARM JTAG

SWDIO

SWCLK

TRACESWO

VCC_3V3

PB6

PB7

PB5

TARGET_RESET

R4010R

R4020R

R4030R

J4061234

6 57891011121314151617181920

R4000R

Table 4-22 JTAGICE Connector J406 Signal Descriptions

Pin Signal Type Signal Description

1 VTref VCC_3V3

Input This is the target reference voltage It is used tocheck if the target has power to create the logic-level reference for the input comparators and tocontrol the output logic levels to the target It isnormally fed from Vdd of the target board and mustnot have a series resistor

2 Vsupply VCC_3V3

Not Used This pin is not connected in J-Link It is reserved forcompatibility with other equipment Connect to Vddor leave open in target system

3 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to nTRST otherwise leave open

5 Not used NC This pin is not used by J-Link If the device mayalso be accessed via JTAG this pin may beconnected to TDI otherwise leave open

7 SWDIO IO Single bi-directional data pin

9 SWCLK Output Clock signal to target CPU It is recommended thatthis pin is pulled to a defined state of the targetboard Typically connected to TCK of target CPU

11 Not used NC This pin is not used by J-Link This pin is not usedby J-Link when operating in SWD mode If thedevice may also be accessed via JTAG this pinmay be connected to RTCK otherwise leave open

13 SWO Output Serial Wire Output trace port (Optional notrequired for SWD communication)

15 RESET IO Target CPU reset signal Typically connected to theRESET pin of the target CPU which is typicallycalled nRST nRESET or RESET

17 Not used NC This pin is not connected in J-Link

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

37

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Pin Signal Type Signal Description

19 Not Used(5V-Supply)

Output This pin is used to supply power to some evalboards Not all JLinks supply power on this pin onlythe KS (Kickstart) versions Typically left open ontarget hardware

4-6-8-10-12-14-16-18-20 GND -- System Ground

45 Zero Ohm ResistorsThe SAME70-XPLD has several zero ohm resistors that can be used to disconnect IO pins of theATSAME70Q21 from connectors and on-board ICs and to disconnect power signals All Arduino pinnumbers are listed in Arduino Connectors The table Zero Ohm Resistors lists all zero ohm resistors onthe kit The figures Zero Ohm Resistors - Top Side and Zero Ohm Resistors - Bottom Side show wherethey are located

Info  Note that some zero ohm resistors listed in the table Zero Ohm Resistors are notmounted by default on the kit

Table 4-23 Zero Ohm Resistors

Designator Mounted From To Comments

R122 Yes TARGET_RESET TARGET_RESET_SENSE ndash

R201 Yes PB0 J401 - Pin 13 RXD0 on EXT1 Connector

R202 Yes PB1 J401 - Pin 14 TXD0 on EXT1 Connector

R203 Yes PD28 J401 - Pin 9

R204 Yes PD27 J402 - Pin 15 SPI Interface Chip Select

R205 Yes J402 - Pin 17 PD20 SPI Interface MISO Line

R207 Yes PB1 J505 - Pin 8 Arduino DUE Pin 17

R208 Yes PB0 J505 - Pin 7 Arduino DUE Pin 18

R209 Yes PD26 EXT2 ndash

R210 Yes PD21 J500 - Pin 4 SPI Interface MOSI Line -Arduino DUE Pin 20

R211 Yes PB1 J507 - Pin 4 ndash

R212 No PD11 J500 - Pin 4 Used for GTSUCOMP - ArduinoDUE Pin 20

R213 Yes PB0 J507 - Pin 5

R214 No PC30 J502 - Pin 6 Arduino DUE Pin 83

R215 Yes PD26 J502 - Pin 1 Arduino DUE Pin 78

R216 No PA17 J502 - Pin 7 Arduino DUE Pin 84

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Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Designator Mounted From To Comments

R217 Yes PA6 J503 - Pin 4 Arduino DUE Pin 139

R218 No PD10 J503 - Pin 4 Arduino DUE Pin 139

R219 Yes PD24 J504 - Pin 1 Arduino DUE Pin 88

R220 Yes PA10 J504 - Pin 2 Arduino DUE Pin 89

R221 Yes PA22 J504 - Pin 3 Arduino DUE Pin 90

R222 No PA13 J400 - Pin 5 Camera Module ResetCommand

R223 No PD22 J400 - Pin 18 ISI Interface Data Line 0

R224 No PB3 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R225 No PD31 J402 - Pin 15 Chip Select for USART in SPIMode with Master Mode

R226 No PB2 J402 - Pin 15 Chip Select for USART in SPIMode with Slave Mode

R227 No J402 - Pin 17 PB0 MISO for USART in SPI Mode

R228 No PB1 J402 - Pin 16 MOSI for USART in SPI Mode

R229 No PB13 J402 - Pin 18 SPI Clock for USART in SPIMode

R230 Yes PD22 J402 - Pin 18 SPI Interface Clock Line

R234 Yes PD16 J505 - Pin 6 Arduino DUE Pin 6

R235 Yes PD21 J402 - Pin 16 SPI Interface MOSI Line

R236 No PC12 J502 - Pin 8 Arduino DUE Pin 85

R400 Yes PB6 J406 - Pin 7 SWDIO for JTAG Interface

R401 Yes PB7 J406 - Pin 9 SWCLK for JTAG Interface

R402 Yes J406 - Pin 15 TARGET_RESET Reset From JTAG Interface

R403 Yes PB5 J406 - Pin 13 TRACESWO for JTAG Interface

R623 No VCC_5V0 VIN For 5V supply of any shield

R624 Yes SAM E70 Pin 3 VDDOUT Node LDO Output for currentmeasurement

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

40

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-28 Zero Ohm Resistors Position ndash Top Side

R400

R401

R403

R402

R214

R215

R221

R220

R219

R236

R216

R223

R623

R222

R211

R213

R208

R234

R207

R229R205

R204R226R227R230

R224R225R235R228

R209

R212

R210

R202

R201

R203

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

40

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

41

Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

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Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

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Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 4-29 Zero Ohm Resistors Position ndash Bottom Side

R624

R122

46 Embedded Debugger ImplementationSAME70-XPLD contains an Embedded Debugger (EDBG) that can be used to program and debug theATSAME70Q21 using Serial Wire Debug (SWD) The EDBG also includes

bull a Virtual Com port interface over UARTbull an Atmel Data Gateway Interface over SPIbull an I2C channelbull connections to four of the SAM E70 GPIOs

Atmel Studio can be used as a front end for the Embedded Debugger

461 Serial Wire DebugThe Serial Wire Debug (SWD) uses two pins to communicate with the target For further information onhow to use the programming and debugging capabilities of the EDBG see Embedded Debugger on page7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

41

Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

42

Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

43

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 4-24 SWD Connections

SAM E70 Pin Function Shared Functionality

PB5 SWO Trace Data Trace Connector (J403) Embedded Debugger

PB6 SWD Data Trace Connector (J403) Embedded Debugger

PB7 SWD Clock Trace Connector (J403) Embedded Debugger

PB12 Erase Embedded Debugger

462 Virtual COM PortThe Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAME70Q21UARTs For further information on how to use the Virtual COM port see Embedded Debugger on page 7

Table 4-25 Virtual COM Port Connections

SAM E70 Pin Function Shared Functionality

PB4 TXD1 (SAM E70 UART TX Line) EXT2 Header J507 Header Embedded Debugger

PA21 RXD1 (SAM E70 UART RX Line) EXT2 Header J507 Header Embedded Debugger

463 Atmel Data Gateway InterfaceThe Embedded Debugger features an Atmel Data Gateway Interface (DGI) by using either a SPI or I2Cport The DGI can be used to send a variety of data from the ATSAME70Q21 to the host PC For furtherinformation on how to use the DGI interface see Embedded Debugger on page 7

Table 4-26 DGI Interface Connections When Using SPI

SAM E70 Pin Function Shared Functionality

PD12 SPI0_NPCS2 (Slave Select) Camera Connector Embedded Debugger

PD20 SPI0_MISO (Master In SlaveOut)

EXT1 Header EXT2 Header J500 Header J506Header Embedded Debugger

PD21 SPI0_MOSI (Master Out -Slave In)

EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

PD22 SPI0_SPCK EXT1 Header EXT2 Header J500 Header J506Header Camera Connector Embedded Debugger

Table 4-27 DGI Interface Connections When Using Isup2C

SAM E70 Pin Function Shared Functionality

PA3 TWD0 (Isup2C Data Line) EXT1 Header EXT2 Header J500 Header AT24MAC402 Camera Connector Embedded Debugger

PA4 TWCK0 (Isup2C Clock Line) EXT1 Header EXT2 Header J500 Header CameraConnector Camera Connector Embedded Debugger

Four GPIO lines are connected to the Embedded Debugger The EDBG can monitor these lines andtimestamp pin value changes This makes it possible to accurately timestamp events in the SAM E70application code For further information on how to configure and use the GPIO monitoring features see Embedded Debugger on page 7

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

42

Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

43

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Table 4-28 GPIO Lines Connected to the EDBG

SAM E70 Pin Function Shared Functionality

PA9 DGI_GPIO0 Camera Connector Embedded Debugger

PA23 DGI_GPIO1 J507 Header Embedded Debugger

PD28 DGI_GPIO2 EXT1 Header Camera ConnectorJ503 Header J505 Header EmbeddedDebugger

PA2 DGI_GPIO3 EXT2 Header J503 Header Embedded Debugger

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

43

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

5 Board SchematicsThis section contains the following schematics

bull Block Diagrambull SAM E70 Device Crystals and USB Device interfacebull Atmel XPRO Extended Connectors Debug and Camera Interface Connectorsbull Arduino R3 Extended Connectorsbull Memories and Powerbull Ethernet 10100bull EDBG Interface

Figure 5-1 Block Diagram5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Target MCU SAME70

EDBG

ID_SYS ID_SYS

Connectors

Peripherals

ETHERNET

CAN

Power Supply

OPTIONAL

TARGET_RESET

DWSDWS

EDBG_DGI_SPIEDBG_DGI_I2C

EDBG_DGI_GPIOEDBG_CDC_UART

EDBG_DGI_SPIEDBG_DGI_I2CEDBG_DGI_GPIOEDBG_CDC_UART

TRACECAMERAEXT1EXT2

TRACECAMERA

EXT1EXT2

SWD

BTN0LED0LED1

BTN0LED0LED1

TARGET_USB_PTARGET_USB_N

TARGET_USB_PTARGET_USB_N

VBUS_DETECTVBUS_DETECTVBUS_HOST_ENVBUS_HOST_ENXIN32XOUT32

XINXOUT

XIN32XOUT32

XINXOUT

ETHERNET

CANCAN

ETHERNET

TARGET_RESET_SENSE

IOHIOLCOMADCLADCHDIGSPI

IOHIOLCOMADCLADCHDIGSPI

TESER_TEGRATTESER_TEGRAT_GBDE

VCC_3V3

VCC_3V3

VCC_5V0

Memory

EBI

EBI

I2C

I2C

SDRAM

SDCARD

SDRAM

SDCARD

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

17ATOP

SAME70-XPLD

Embest 14-Oct-15

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

44

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-2 SAM E70 Device Crystals and USB Device interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ATMEL Cortex-M7 Processor

SAME70 QFP144

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads

These straps with SMD pads can be used to place a resistor in the XOUT signal in order to measure the oscillator allowance By default these straps are closed and nothing is mounted on the pads USER LEDs

USER BUTTONs

LED0

Re-power the kit to erase SAME70 chip

SDA

SCL

For current measurements of the target MCUremove jumper and connect a measurement instrument

With jumper EraseWithout jumper Normal (default)

WKUP6

XOUT32

XIN32

XOUT

PC8

PC16

PA0PA1PA2PA3PA4PA5PA6

PA10

PA12PA13PA14PA15PA16PA17PA18PA19PA20PA21PA22

PA24PA25PA26PA27PA28PA29PA30PA31

PC0

PA23

PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15

PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC30PC31

PD9PD10

PD0PD1PD2PD3PD4PD5PD6PD7PD8

PD11PD12PD13PD14PD15PD16PD17PD18PD19PD20PD21

PD23PD24PD25PD26PD27PD28PD29PD30PD31

PE0PE1PE2PE3PE4PE5

PB0PB1PB2PB3PB4PB5PB6PB7

PB13

PD22

PA11

PB12

PA3

PA4

PA8PA9

PA11

PB12

XIN32PA8

XIN XIN

VCC_MCU_P3V3VDDCORE VDDOUT

VCC_MCU_P3V3

VCC_USB

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

EDBG_TARGET_RESET7

TARGET_RESET_SENSE7

PD[031] 34567

TARGET_RESET 234

TARGET_RESET 234

ADVREF 4

PA[031]34567

PC[031]3456PE[05] 45

PB[013] 347

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

27ASAME70

SAME70-XPLD

Embest 14-Oct-15

C30212pF

C207

100nF

C30312pF

C21910pF

J300

C301 18pFDNP

R231 47KC202

100nF

5VD-

D+ID

G

MICRO USB AB 5J302

1

2

3

4

S2

5

S1S3S4

XC30112MHz

321 4

C209

100nF

R233562K

R232 47K

L200

R20639R

R11039R

C210

100nF

C10410nF

R303330R

C201

100nF

C200

100nFR6240R

R1220R

D301Green

C211

100nF

R300

39R

XC300 32768 kHzDNP

TP100

U200

PD6121

PD7119

PD1869

GN

D_1

44

PD1967

PD8113

PD2260

PD3034

PD2552PD2455

VDD

CO

RE_

129

PD29108

PD9110

PD10101

PD1198

PD1292

PD1484

PD15106

PA2662 PA2559 PA2456

PA2022 PA1923 PA1824

PA836

PC138

PC654

VDD

IO_1

30

HSDP137

JTAGSEL104TST85

GN

D_2

95

PD4126

VDD

CO

RE_

233

PD5125

PC748

PC011

NRST83

VDD

IO_2

43

GN

D_3

61

VDD

PLL

123

PC882

PC558 PC441 PC340 PC239

PA29129 PA28112 PA2770

PA6114

VDD

CO

RE_

350

PA391

PA2132

PA2237

PA2346

PA975

PA1066

PA1164

PA1342

PA1451

PA1549

PA1645

PA1725

VDD

IO_3

80

ADVREFN8

GN

D_4

115

PD312

PD2357

PD1388

PA573 PA477

PA1268

VDD

IN5

VDD

OU

T3

PD2163PD2065

VDD

CO

RE_

410

7

PA0102

PD2747PD2653

PD2871

PD1678

PA199

PD1774

PA735

VDD

IO_4

96

PA293

PA30116

PA31118

PC1090

PC1194

PC1217

PC1319

PC1497

PC1518

PC16100

PC17103

PC18111

PC19117

PC20120

PC21122

PC22124

PC23127

PC24130

PC25133

PC2613

PC2712

PC2876

PC2916

PC3015

PC3114

PC986

PB4105

PB5109

PB679

PB789

PB8141

PB9142

PB1287

PB13144

PB021

PB120

PB226

PB331

PE04

PE16

PE27

PE310

PE427

PE528

PD01

PD1132

PD2131

PD3128VD

DC

OR

E_5

81

VDD

UTM

IC13

9

VDD

UTM

II13

4

VDD

PLLU

SB14

3

GN

D_5

138

GN

D_6

135

HSDM136

ADVREFP9

VBG140

VDD

IO_5

72

C30018pFDNP

TP300

C2151uF

D302PRTR5V0U2XDNP1

2

3

4

C216

10uFC212

100nF

SW3001

423

L201

SW100

14

23

J200

C204

100nFC213

100nF

L202C203

100nF

J203

J301

C205

100nF

R107 330R

TP201

C214

100nF

C206

100nF

R106100K

TP200

J201 DNP

C208

100nF

C218100nF

C217

100nF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

45

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-3 Atmel XPRO Extended Connectors Debug and Camera Interface Connectors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RSTTWCK0

ISI_D1ISI_D3ISI_D5ISI_D7ISI_D9ISI_D11

Camera Interface Connector

ISI_D0ISI_D2ISI_D4ISI_D6ISI_D8ISI_D10

ISI_PCKISI_HSYNCISI_VSYNCPCK0TWD0ISI_PWD

AFE1_AD6 AFE0_AD8ID_EXT1

0STC0STRPWMC0_H0 TIOB5

SPI0_MISOSPI0_NPCS1 SPI0_MOSI

SPI0_SPCK

0DXT0DXR0KCWT0DWT

OIPG5PUKW

ID_EXT2

MISONPCS

RXD1TWD0WKUP2PWMC0_H2GPIOAFE0_AD0

SPI0_SPCK

SPI0_MOSI

TXD1TWCK0GPIOPWMC0_L2GPIOAFE1_AD1

EXT1

EXT2

SWDIOSWCLKTRACESWO

TRACECLKTRACED0TRACED1TRACED2TRACED3

VTREF

ARM JTAGTRACE

SWDIO

SWCLK

TRACESWO

50 single ended fortrace signals

USART_SPI_MOSI

USART_SPI_SCK

USART_SPI_MOSI

SPI0_MISO

SPI0_NPCS3

USART_SPI_NSS_MASTER_0

USART_SPI_NSS_MASTER_1

USART_SPI_NSS_SLAVE

MOSISPCK

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3VCC_3V3

PA1324

ID_17

PA423457

PA24 234PD24 24PD25 234PA6 234

PC19 234

ID_27

PC3124 PA19 246

PA02 PC30 24PB2 234PB3234

PD282347

PD25234 PD21 2347PD22 2347PD202347

PC17 2PA4 23457

PB024 PB1 234

PD30234

PC19234PA6234

PA2247

PD27234

PD202347

PA21247

PC13 24PD11 234PD26 24

PD21 2347

PD22 2347

PA24 234PA4 23457PB4 247

PB6 237PB7 237PB5 237

PD8 26TARGET_RESET 234

PD4 26PD5 26PD6 26PD7 26

PB6 237

PB7 237

PB5 237

TARGET_RESET 234

PA3 23457PA323457

PA323457

PD22 2347PB3 234PA5 234PD12 27PD27 234PD30 234

PD212347PA927PD11234PA2725PD282347PD3123

PB3234

PD3123

PB2234

PB02347

PB1 234

PB13 24

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

37AExtension Connectors

SAME70-XPLD

Embest 14-Oct-15

R226 0RDNP

R225 0RDNP

J4011 23 4

657 89 10

11 1213 1415 1617 1819 20

R230 0R

R403 0R

R209 0R

R227 0RDNP

R201 0R

J4061234

6 57891011121314151617181920

R229 0RDNP

R205 0R

R224 0RDNP

R402 0R

R228 0RDNP

R204 0R

J403

CONN_HDR_10X2_19

DNP

1 23 4

658

9 1011 1213 1415 1617 1819 20

J400

CONN_HDR_15X2

1 23 4

657 89 10

11 1213 1415 1617 1819 2021232527

22242628

29 30

R202 0R

R401 0R

R223 0R

R222 0R

R400 0R

J4021 23 4

657 89 10

11 1213 1415 1617 1819 20

R203 0R

R235 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

46

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-4 Arduino R3 Extended Conncetors5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI0_SPCK

SPI0_MOSI

SPI0_MISO

ADCL

AD0AD1AD2AD3AD4AD5AD6AD7

ADCH

AD8AD9AD10AD11DAC0DAC1

CANRX0CANTX0

AREF

PWMC0_PWMH3LED TIOB7

IOH

SPI0_NPCS1SPI0_MOSI

SPI0_MISOSPI0_SPCK

TWD0TWCK0

TWD2TWCK2

TXD0RXD0TXD2RXD2UTXD4URXD4

COM

UTXD3URXD3

PWMC0_H1PWMC0_H2PWMC0_H0

PWMC1_L3GPIO

SPI0_NPCS3

IOL

CANRX1CANTX1

1DXR1DXT1STC1STR

RTS0CTS0

CTS2RTS2TF

2KCPKT

GTSUCOMP

PWMC0_L2

PWMC1_PWML3TCLK2

PWMC1_PWML1SCK0

PWMC1_PWMEXTRG1PWMC1_PWMEXTRG0

PWMC1_PWMFI2

PWMC1_PWML2PWMC1_PWMH2

PWMC1_PWMH0PWMC1_PWMFI1WKUP1

SCK2

VCC_3V3

VCC_5V0

VCC_5V0

VCC_5V0

TARGET_RESET 23

PD22 2347

PD20 2347

PD21 2347

PD2623PC31234PD30234PA19236PC1323PC3023

PA1724

PC1224

PD2423PA102PA222PC31234PB13234PD026

PB2234PB3234

ADVREF 2

PA17 24PC9 2PD25 23

PD20 2347PD22 2347

PD21 2347

PA4 2357PA3 2357

PB0 234PB1 234

PD27 234PD28 2347

PD15 25PD16 25

PD18 245PD19 24

PA2 237PC19 23PD11 234PD27 234

PA5 234PA6 23

PD28 2347PD30 234

PC12 24PC142

PB2234

PB4237PA2423

PA21 2347PA25 25

PB3 234

PD19 24PD18245

PB1234 PA18 24PB0 234

PD11 234

PD10 2

PA5 234PA29 2

PA13 2PB13 234

PA18 24PA30 25PA2825

PA2327PA3125

PA122PA2625PA12

PD1725

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

47AShield Connectors

SAME70-XPLD

Embest 14-Oct-15

J502

CONN_HDR_8X1

DNP

1234

65

78

TP910

R220 0R

R214 0RDNP

J501

CONN_HDR_8X1

DNP

1234

65

78

R234 0R

R236 0RDNP

R208 0R

J504

CONN_HDR_8X1

DNP

1234

65

78

R210 0R

R215 0R

J507

CONN_HDR_18X2DNP

1234

6 57891011121314151617181920212325

222426

2729313335

2830323436

R212 0R

DNP

R217 0R

R213 0R

J503

CONN_HDR_8X1DNP

1234

65

78

J506CONN_HDR_3X2

DNP

12

346

5

J500

CONN_HDR_10X1DNP

1234

65

78910

J505

CONN_HDR_8X1DNP

1234

65

78

R211 0R

R221 0R

R207 0R

R623 0R

DNP

R218 0R

DNP

R216 0RDNP

R219 0R

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

47

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-5 Memories and Power5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAC24_A0MAC24_A1MAC24_A2

TWD0TWCK0

SD_WP

SD_D0SD_D1SD_D2SD_D3

SD_CLK

SD_DETECTSD_CMD

D0D1D2D3D4D5

D7D6

D8D9D10D11D12D13D14D15

A2A3

A5A4

A6A7A8A9A10A11SDA10

BA0

SDCKSDCKE

SDCSRASCASSDWE

A0NBS0NWR1NBS1

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_5V0

VCC_USB_EDBG

VCC_USB

VCC_5V0

VCC_5V0

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

PA32347PA42347

PA3024PA3124PA2624PA2723

PA2824PA2524

PC162

EDBG_ADC0 7

PC0 2PC1 2PC2 2PC3 2PC4 2PC5 2PC6 2PC7 2PE0 24PE1 2PE2 2PE3 24PE4 24PE5 24PA15 24PA16 24

PC202PC212PC222PC232PC242PC252PC262PC272PC282PC292PD132

PA202

PD232PD142

PC152PD1624PD1724PD292

PC182PD1524

PC112

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

57AMemory amp Power

SAME70-XPLD

Embest 14-Oct-15

R607100K

R137 22R

R115 22R

R617 100K

R60110K

U600

AT24MAC402-MAHM-T

A01

A12

A23

GND4

SDA5

SCL6

WP7

VCC8

C90822uF

R128 22R

R119 22R

Hearder 2x2

J10113

24

R132 22R

R124 22R

J901

C922100nF

J600

SD Card SOCKET

DAT07

DAT18

DAT29

DAT31

VDD4

VSS13

VSS26

SHELL12

CLK5

CMD2

CD10

WP11

SHELL13

SHELL14

SHELL15

R614100K

R60610K

R136 22R

R140 22R

C60322UF

R114 22R

R610100K

C714

10uF

R60010K

R127 22R

R118 22R

C60247uF

C918100nF

R125 22R

R61647K

R131 22R

R123 22R

R111 22R

C921100nF

R613100K

R61210K

R135 22R

R139 22R

R113 22R

R609100K

R126 22R

R117 22R

R61110K

C917100nF

R61547K

TP600

R130 22R

R121 22R

C920100nF

R134 22R

C613100nF

R608100K

C600

100nF

R138 22R

R112 22R

R116 22R

Q109AFDC6312P

1G

1

S15

D16

R60310K

C61210uF

C919100nF

Q110AFDC6312P

1G

1

S15

D16

R60210K

Q109BFDC6312P

3G

2

S22

D24

C601100nF

C916100nF

U901

IS42S16100F-5BL

A0N6

A1P7

A2P6

A3R6

A4R2

A5P2

A6P1

A7N2

A8N1

A9M2

A10N7

A11M1

DQ0A6

DQ1B7

DQ2C7

DQ3D7

DQ4D6

DQ5E7

DQ6F7

DQ7G7

DQ8G1

DQ9F1

DQ10E1

DQ11D2

DQ12D1

DQ13C1

DQ14B1

DQ15A2CLK

K2

CKEL1

CSL7

RASK6

CASK7

WEJ7

LDQMJ6

UDQMJ2

VDD2R7

VDD3H6

VDD1A7

VSS1A1

VSS2R1

VSSQ4F6VSSQ3E2VSSQ2C6VSSQ1B2

VDDQ4F2VDDQ3E6VDDQ2C2VDDQ1B6

NC1G2

NC2G6

NC3H1

NC4H2

NC5H7

NC7K1

NC8L2

NC9L6

NC10M6

NC11M7

NC6J1

R129 22R

R120 22RR133 22R

U601

BD33IC0WEFJ-E2

Vo1

Vo_s2

GND3 NC1

4EN5

NC26

NC37

VCC8

FIN9

Q110BFDC6312P

3G

2

S22

D24

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

48

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-6 Ethernet 101005

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PHY_RESET

PHY_INTERRUPT

PHY_MDC

PHY_MDIO

PHY_CRS_DV

PHY_TXEN

PHY_TXD0PHY_TXD1

PHY_RXER

PHY_RXD0PHY_RXD1PHY_REFCLK

PHY_MDIO

PHY_RXD1PHY_RXD0

PHY_CRS_DV

PHY_MDC

RMII_XTALO

RMII_XTALI

LED1_LINK

VDDPLL_12V

LED0_SPEED

VDDA_ENETVCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

PD024

PD1 2

PD2 2PD3 2

PD5 236PD6 236

PD4 236

PD7 23PC102

PA142

PD8236

PD926

PD8236

PD5236PD6236

PD926

PD4236

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

67AEthernet

SAME70-XPLD

Embest 14-Oct-15

TD+_R1

TD-_R2

TCT_R3

RD+_R7

1000pFY

+

75 OHMS

1 1

NC_4

C7

C6_RX-

C3_RX+

C5

C4

C8

C2_TX-

C1_TX+

NC_5

L4

L3

L2

L1

1 1

75 OHMS

75 OHMS75 OHMS

G

S2 S1

RD-_R8

RCT_R6

+

J700

RJ45

1

2

7

3

6

8

14

1311

910

45

12

R7010K

R704649K

C702

100nF

R70210K

R238 39R

L701

L700

R7110K

DNP

R60410K

C70924PF

C706100nF

C710

100nF

KSZ8081RNACA

U700

VDD

_1V2

1

VDD

A_3V

32

RXM3RXP4

TXM5TXP6

XO7

XI8

REXT9

MDIO10

MDC11

RXD112RXD013

VDD

IO14

CRS_RVPHYAD1PHYAD015

REF_CLK16

RXER17

INTRP18

TXEN19

TXD020

TXD121

GN

D1

22

LED0ANEN_SPEED23RST

24G

ND

225

R701 470

R6910K

DNP

C70424PF

R5615K

C700

100nF

XC700

25MHZ

1 4

32

C92100PFDNP

R703470

C705100nF

R9061K

C220

10uF

C711

100nF

C701

47uF

R5515KDNP

C713

10uF

R6710K

DNP

C70822uF

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

49

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 5-7 EDBG Interface5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EDBG_SPI_DGI_MISOEDBG_SPI_DGI_MOSIEDBG_SPI_DGI_SCKEDBG_SPI_DGI_SS

TARGET_CHIP_ERASE

TRACESWO

SWCLK

SWDIO

EDBG_CDC_UART_RXEDBG_CDC_UART_TX

DGI_GPIO0DGI_GPIO1DGI_GPIO2DGI_GPIO3

EDBG_DGI_I2C_SDAEDBG_DGI_I2C_SCL

Connect TP900 to TP901 during startup of the EDBG to force it into bootloader mode

POWER_LED_CTRL

STATUS_LED_CTRL

XIN

0XO

UT0

EDBG_JTAG_TCK

EDBG_JTAG_TDI

EDBG_JTAG_TDO

EDBG_RESET_N

EDBG_FORCE_BOOT

EDBG_FORCE_BOOT

EDBG_JTAG_TMS

VCC_3V3VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_USB_EDBG

ID_13

ID_23

EDBG_TARGET_RESET2

TARGET_RESET_SENSE 2

PD22 234PD12 23

PD21 234PD20 234

PB12 2

PB6 23

PB7 23

PB5 23

PB4234PA21234

PA923

PA2324

PD28234

PA2234

PA42345PA32345

EDBG_ADC05

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

REV DATEMODIF DES DATE VERSCALE 11 REV SHEET

INIT EDITAA RevA

77AEmbedded Debugger

SAME70-XPLD

Embest 14-Oct-15

C91422uF

XC900

12MHz

3

21

4

TP908

C904100nF

C90922uF

TP907

R913 330R

R905 330R

R904 330R

R915 330R

TP901

TP905

D902PRTR5V0U2XDNP1

2

3

4

R921 330R

TP903

C913100nF

R900 330R

R912 330R

U900

AT32UC3A4256J-C1UR

PX6F3

PX7F4

GN

DIO

_1F5

PX19PX59F1

PX8E3

PX30G5

PX25H4PX24J2

VDD

CO

RE

E10

PX29J4

PX9E4

PX10D2

PX12D1

PX15PX32K4

PA26PB5F7 PA24PX17

J10

PA20PX18H9

PA8F8

PC1

K6

VDD

IO_1

F6

DMHSA9

USB_VBUSA10

GN

DIO

_2H

3

PX4H1

PX5G1

PC0

PX14

K5

RESET_NJ9

VDD

IO_2

F2

GN

DIO

_3C

3

PC5

A7PC

4B7

PC3

A6PC

2A5

PA29B4 PA28A1 PA27A2

PA6PA13E8

PA3F9

PA21PX22K10

PA22PX20H6

PA23PX46G6

PA9D8

PA10C10

PA11C9

PA14PX11K7

PA15PX45J7

PA16E7

VDD

IO_3

B6

DPFSB8

GN

DIO

_4E2

PX31H5

PX23K1

PX13D3

PA5G9 PA4E9

PA12PA25G7

VDD

IN_1

D10

PX21H2

PA0PA18G8

PX27K2PX26J3

PX28K3

PX16PX53D4

PA1PA17G10

PA7PA19H10

VDD

IO_4

J5

PA2PX47E1

PA30A4

PA31C2

PB4

A3

PB6

D7

PB7

D6

PB8

C6

PB9

C5

PB10

D5

PB11

C1

PB0

B1

PB1

B2

PB2

B3

PB3

C4

TDIK8

TDOJ8

TMSH7

PX0G4

PX1G2

PX2G3

PX3J1

VDD

IO_5

B5

VDD

ANA

J6

GN

DIO

_5C

8

GN

DIO

_6E6

DPHSA8

DMFSB9

USB_VBIASC7

VDD

IO_6

E5

VDD

IN_2

D9

GN

DAN

AH

8

GN

DC

OR

EF1

0

GN

DPL

LB1

0

TCKK9

R918681K

L901

C90022pF

C90522uF

C90122pF

C912100nF

C911100nF

R91739R

TP909

R911 330R

TP906

C9061nF

TP900

TP904

TP902

C91522uF

R910 330R

C90210pF

R91639R

5VD-

D+ID

G

MICRO USB AB 5

J900

1

2

3

4

S2

5

S1 S3S4

R902 1K

R914 330R

C910100nF

R9031K

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

50

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

6 Board LayoutThis section contains the following layouts

bull Top Component Placement with Silkscreenbull Bottom Component Placement with Silkscreenbull Top Signals Layerbull Layer 2 Groundbull Layer 3 Power Planesbull Bottom Signals Layer

Figure 6-1 Top Component Placement with Silkscreen

J400

INTERFACE

J302

JTAG

R400

R401

R403

R402

J406

CAMERATP910

TARG

ET U

SB

CANTX

CANRX

DAC1

DAC0

AD11

AD9

AD10

AD8

AD6

AD7

AD4

AD5

AD3

AD2

AD1

GND

VIN

5V0

GND

3V3

D302

J507

J504

R214

J502

R215

J501

RESET

VBAT

IOREF

J700

D53

D52

GND

R601R600R602

R221

R220

R219

R236

R216

R223

R125

R126

R128R129

R137R138C300J300R6

23

XC300

R222

R133R134R135R136

R703

L701

C706L700

C701

C705

R604R701

D48

D50

AT24MAC402

U600

U901

R140

R127

C301

R123R117R118R120

C219R233

C303

XC301

XC70

0 C704C709

C702

C700

C708

C710

D45

D46

R130

R131

R56

R704

C92

U700

R702C713

D42

D44

R603C600

R132

C302J301

R69

R55

R67

D38

D40

GND

MO

SISC

K

RST

R206

R124

R139

R613

17R 07RC711C220

R238R906

D37

D34

D36

5V0

J506

MIS

O

R300

TP300

U200

J201

C714

Q109

D30

D32

R121

SAME70Q21

U601

Q110

D29

D26

D28

R232

R119

TP20

0J200

TP201

J203

R614

XC90

0

D23

D24

R211

R213

J505

R208

R234

R207

R217R218

J503

R303

D301

PB12

3V3

D11

D10

C216

C603

C601

C602

5V0

D22

J500

AREF

SDA

R916

R917

C909C910

C913

C915C9

01

C911

C900

J900

SW10

0

D21

D20 R229

D19 R205

R204R226R227R230

D17

D18R224R225R235R228

D15

D16

D14 R209

D1

D0

(TXD)

(RXD)

D3

D2

D5

D4

D6

D8

D7

D9

R212

R210

D13

D12

GND

SCL

C912

J402

R202

R201

R203

J401

R616R615

C904L901

C914

DEBUG USB

D902

EXT2

EXT1

POWER

J101

SW30

02

5

34

1

3

2 4

15

RESET SW0

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

51

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 6-2 Bottom Component Placement with Silkscreen

PB2

PB3

PD0

PB13

PC31

PA10

PA22

PD24

PC12

PA17

PC30

PC13

PA19

PD30

PC31

PD26

VIN

GND

GND

5V0

3V3

RESET

3V3

NC

GND

PC14

GND

PC12

NCPA28

PA30

PA18

CORESIGHT2U

C920C922

C921C908

C918

C202

TP600

PB4

PA21

SWD+ETM

C919

R617C917

C210C209C205

C218

L200

R624C201

R612

PA23

PA24

PA25

NCC9

16C2

06

R115

R116

C217

C200

L202

R610

R609

R611

PB2

PA31

PB3

PB13

J403

GND

PD21

PD22

RESE

TC2

13

R111

R112

C214

R113

R114

J600

NCPA12

NC PA13

5V0

PD20

R231

C204

L201

C215C208

C613

C612

PA26

PA1

PA29

NCC2

07

C212C203

R106

C104

C211

J901

R606

R607

NCPD18

PD19

PA5

R110

R122

TP100

R107

R608

PD17

PB1

PA18

PB0

R918

R904R905R921

C902

R902R903

5V0

5V0

PD28

PD27

PD18

PD19

PD15

PD16

PB0

PB1

PD30

PD28

PD10

PA5

PD11

PD27

PC19

PA17

PA2

PD25

PC9

PD21

PD22

PD20

ADVREFGND

PA4

PA3

R912

R914

R913

U900

PD20

PB2

PA6

PD11TP

901

TP90

4TP

906

TP90

7TP90

0TP

902

TP90

3TP

905 R9

10

R911

C905

C906

TP909

PB0

GND

PA21

PB3

PD31

PD27

PA2

PA3

PC19

PA6

PD30

ID

GND

PD20

PD25

PB0

PA3

PD28

PA0

PB3

ID

PC31

TDO

VCC

TDI

TMS

5V0

NC

R900

TP90

8

EDBG R915

RST

TCK

VCC

PD22

PB13

PD21

PB4

PB1

PA4

PA24

PD26

PD11

PC13

GND

VCC

PD21

PD22

PA4

PB1

PC17

PB2

PC30

GND

PA19BO

OT

GND

3V3

GND

WW

WA

TM

EL

CO

M

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

52

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 6-3 Top Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

53

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 6-4 Layer 2 Ground

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

54

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 6-5 Layer 3 Power Planes

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

55

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Figure 6-6 Bottom Signals Layer

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

56

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

7 Evaluation Boardkit Important NoticeThis evaluation boardkit is intended for use for FURTHER ENGINEERING DEVELOPMENTDEMONSTRATION OR EVALUATION PURPOSES ONLY It is not a finished product and may not(yet) comply with some or any technical or legal requirements that are applicable to finished productsincluding without limitation directives regarding electromagnetic compatibility recycling (WEEE) FCCCE or UL (except as may be otherwise noted on the boardkit) Atmel supplied this boardkit AS ISwithout any warranties with all faults at the buyers and further users sole risk The user assumes allresponsibility and liability for proper and safe handling of the goods Further the user indemnifies Atmelfrom all claims arising from the handling or use of the goods Due to the open construction of theproduct it is the users responsibility to take any and all appropriate precautions with regard toelectrostatic discharge and any other technical or legal concerns

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER USER NOR ATMELSHALL BE LIABLE TO EACH OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL ORCONSEQUENTIAL DAMAGES

No license is granted under any patent right or other intellectual property right of Atmel covering orrelating to any machine process or combination in which such Atmel products or services might be orare used

Mailing Address Atmel Corporation1600 Technology DriveSan Jose CA 95110USA

Atmel SAME70-XPLD [USER GUIDE]Atmel-44050A-SAME70-XPLD_User Guide-122015

57

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice

Atmel Corporation 1600 Technology Drive San Jose CA 95110 USA T (+1)(408) 4410311 F (+1)(408) 4364200 | wwwatmelcom

copy 2015 Atmel Corporation Rev Atmel-44050A-SAME70-XPLD_User Guide-122015

Atmelreg Atmel logo and combinations thereof Enabling Unlimited Possibilitiesreg and others are registered trademarks or trademarks of Atmel Corporation in US andother countries ARMreg ARM Connectedreg logo and others are the registered trademarks or trademarks of ARM Ltd Other terms and product names may betrademarks of others

DISCLAIMER The information in this document is provided in connection with Atmel products No license express or implied by estoppel or otherwise to anyintellectual property right is granted by this document or in connection with the sale of Atmel products EXCEPT AS SET FORTH IN THE ATMEL TERMS ANDCONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIEDOR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITYFITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECTCONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS AND PROFITS BUSINESSINTERRUPTION OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF ATMEL HAS BEEN ADVISEDOF THE POSSIBILITY OF SUCH DAMAGES Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and products descriptions at any time without notice Atmel does not make any commitment toupdate the information contained herein Unless specifically provided otherwise Atmel products are not suitable for and shall not be used in automotiveapplications Atmel products are not intended authorized or warranted for use as components in applications intended to support or sustain life

SAFETY-CRITICAL MILITARY AND AUTOMOTIVE APPLICATIONS DISCLAIMER Atmel products are not designed for and will not be used in connection with anyapplications where the failure of such products would reasonably be expected to result in significant personal injury or death (ldquoSafety-Critical Applicationsrdquo) withoutan Atmel officers specific written consent Safety-Critical Applications include without limitation life support devices and systems equipment or systems for theoperation of nuclear facilities and weapons systems Atmel products are not designed nor intended for use in military or aerospace applications or environmentsunless specifically designated by Atmel as military-grade Atmel products are not designed nor intended for use in automotive applications unless specificallydesignated by Atmel as automotive-grade

  • Preface
  • Table of Contents
  • 1 Introduction
    • 11 Kit Contents
    • 12 Related Items
    • 13 Kit Overview
      • 131 Evaluation Kit Architecture
      • 132 Evaluation Kit Specifications
      • 133 Board Features
      • 134 Board Overview
          • 2 Getting Started
            • 21 Xplained Pro Quick Start
            • 22 Design documentation and relevant links
              • 3 Xplained Pro
                • 31 Embedded Debugger
                • 32 Hardware Identification System
                • 33 Power Sources
                • 34 Xplained Pro Standard Extension Header
                • 35 Xplained Pro Power Header
                  • 4 Hardware User Guide
                    • 41 Microcontroller
                    • 42 Power Distribution
                    • 43 Connectors
                      • 431 Extension Headers
                      • 432 Arduino Connectors
                        • 4321 J500 Header
                        • 4322 J501 Header
                        • 4323 J502 Header
                        • 4324 J503 Header
                        • 4325 J504 Header
                        • 4326 J505 Header
                        • 4327 J506 Header
                        • 4328 J507 Header
                          • 433 Camera Connector
                          • 434 USB
                          • 435 Current Measurement Header (VCC_MCU_P3V3 )
                          • 436 VDDCORE Current Measurement
                          • 437 Chip Erase Header
                          • 438 Trace Connector
                            • 44 Peripherals
                              • 441 Clock Circuitry
                              • 442 Mechanical Buttons
                              • 443 LEDs
                              • 444 SDRAM
                              • 445 SD Card
                              • 446 Ethernet
                              • 447 AT24MAC402
                              • 448 Debug JTAGICE
                                • 45 Zero Ohm Resistors
                                • 46 Embedded Debugger Implementation
                                  • 461 Serial Wire Debug
                                  • 462 Virtual COM Port
                                  • 463 Atmel Data Gateway Interface
                                      • 5 Board Schematics
                                      • 6 Board Layout
                                      • 7 Evaluation Boardkit Important Notice