HW-000097 - invensense.tdk.com … · HW-000097 Ver-G SmartMotion Hardware User Guide InvenSense, Inc. reserves the right to change the detail specifications as may be required to

HW-000097

Ver-G SmartMotion Hardware User Guide

InvenSense, Inc. reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.

InvenSense, A TDK Group Company 1745 Technology Drive, San Jose, CA 95110 U.S.A

+1(408) 988–7339 www.invensense.com

Document Number: HW-000097 Revision: 1.0 Release Date: 04/22/2020

INTRODUCTION The DK-42688-P TDK SmartMotion Platform is a comprehensive development system for TDK InvenSense Motion Sensor devices. The platform designed around the Microchip SAMG55 MCU can be used by customers for rapid evaluation and development of InvenSense sensor-based solutions. The platform integrates an on-board Embedded Debugger so external tools are not required to program or debug with the SAMG55 MCU. Each InvenSense motion sensor has its own unique development kit.

The DK-42688-P SmartMotion platform comes with the necessary software including InvenSense Motion Link, a GUI based development tool and embedded Motion Drivers (eMD) for Invensense motion sensors.

Embedded Motion Drivers (eMD) consists of a set of APIs to configure various aspects of the platform including motion sensor parameters such as full-scale range (FSR), output data rate (ODR), low-power or low-noise mode, and sensor interface to host (I2C, SPI). eMDs will also provide the following enhanced motion functions that run on the MCU:

• Sensor Fusion

• Accelerometer and Gyroscope Calibration

• Android Functions: Game Rotation Vector, Gravity, Linear Acceleration

Motion Link is a GUI based development tool included with the platform. It can be used to capture and visualize the sensor data from the motion sensor.

The platform supports Atmel Studio and is compatible with Microchip Xplained Pro Extension boards. Xplained Pro extension series evaluation kits offer additional peripherals to extend the features of the board and ease the development of customer designs.

Figure 1. DK-42688-P SmartMotion Development Kit

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Document Number: HW-000097 Revision: 1.0

CONTENTS Introduction ............................................................................................................................................................................................... 1

Contents ..................................................................................................................................................................................................... 2

Overview .................................................................................................................................................................................................... 3

Features Overview ............................................................................................................................................... 3

Platform Overview ............................................................................................................................................... 3

Hardware user guide ........................................................................................................................................... 4

System Block Diagram ......................................................................................................................................... 4

Main MCU SAMG55 resource allocation ............................................................................................................. 4

Connectors ........................................................................................................................................................... 4

TDK Sensor to SAMG55 MCU connection ............................................................................................................ 5

Magnetic sensors connection .............................................................................................................................. 5

Jumper settings .................................................................................................................................................... 6

Schematics ........................................................................................................................................................... 7

Revision History ................................................................................................................................................. 10

Declaration Disclaimer ............................................................................................................................................................................. 11

Table 1. SAMG55 Resource Allocation ....................................................................................................................................................... 4

Table 2. Connectors ................................................................................................................................................................................... 5

Table 3. Jumper Setting ............................................................................................................................................................................. 6

Figure 1. DK-42688-P SmartMotion Development Kit ............................................................................................................................... 1

Figure 2. Platform Overview ...................................................................................................................................................................... 3

Figure 3. System Block Diagram ................................................................................................................................................................. 4

Figure 4. Top View ..................................................................................................................................................................................... 7

Figure 5. Main MCU ................................................................................................................................................................................... 7

Figure 6. Embedded Debugger .................................................................................................................................................................. 8

Figure 7. Ver G. Sensor ............................................................................................................................................................................... 8

Figure 8. Ver. G PCB ................................................................................................................................................................................... 9

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OVERVIEW

FEATURES OVERVIEW

• Integrated TDK InvenSense motion sensor

• Support for a magnetic sensor with plug in daughter boards (DB).

• Microchip SAMG55 microcontroller with 512KB Flash

• On-board Embedded debugger (EDBG) for Programming and debugging

• Built in FTDI USB to UART interface for fast motion sensor data transfer.

• USB Connectors for host interface to software debug and data logging

• Board Power Supply through USB

PLATFORM OVERVIEW

DK-42688-P SmartMotion Platform is a hardware unit for TDK sensor product evaluation and algorithm software development. The platform offers flexibilities for many different application developments.

Figure 2. Platform Overview

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HARDWARE USER GUIDE

DK-42688-P SmartMotion Platform is compatible with Microchip’s SAM G55 Xplained Pro. The link to the Atmel Xplained-Pro user guide is here:

http://www.atmel.com/Images/Atmel-42389-SAM-G55-Xplained-Pro_User-Guide.pdf

SYSTEM BLOCK DIAGRAM

On board EDBG MCU AT32UC3A4256HHB-C1UR allows user to do main MCU SAMG55 debug, trace and programming without using external tools. The Figure 3 shows system block diagram.

Figure 3. System Block Diagram

MAIN MCU SAMG55 RESOURCE ALLOCATION

SAMG55 resource Usage

UART 0 (PA9/10/25/26)

The UART0 is connected to FTDI input by default. In the use case of Extension-1 on J200, the UART0 to FTDI connection can be disconnected through jumper J3.

TW6 (I2C) (PB8/9)

TDK sensor is connected to this master I2C. On board sensor slave address = 0x69. Sensors on DB and EVB have slave address = 0x68.

SPI5 (PA11/12/13/14)

The SPI5 master is connected to TDK IMU sensor. On board IMU sensor /CS = PNCS0

GPIO (INTs) PA17/18/20/30 and PB15

The GPIOs are used for sensor interrupt inputs and other intelligent functions. Referring to the table in Figure 3.

TW4 (I2C) The master I2C communicates with EDBG MCU slave I2C.

UART6 The UART6 is used for EDBG DGI-UART interface.

UART7 The UART7 is used for EDBG CDC-UART interface.

Table 1. SAMG55 Resource Allocation

CONNECTORS

Error! Reference source not found. details the DK-42688-P SmartMotion Platform connector and header reference names and descriptions.

Connector Ref Name Connector Function descriptions

CN1 (Not loaded) External TDK sensor EVB connector

CN2/CN3 Daughter board connector for Mag. sensor. I2C interface only.

CN4/CN5 (Not loaded) Daughter board connector for TDK sensor. I2C and SPI interfaces.

CN6 USB connector for FTDI USB to serial UART interface

http://www.atmel.com/Images/Atmel-42389-SAM-G55-Xplained-Pro_User-Guide.pdf

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Connector Ref Name Connector Function descriptions

J1 Select host I2C connections, for IMU sensor and mag. sensor, or mag. Sensor only.

J2 Board power source selection.

J3 Select VDDIO voltage level, 3V0 or 1V8.

J4 Digital signal test pins

J200 (Not loaded) Extension header 1. Has same function as J200 on Microchip’s Xplained-Pro board.

J301 MCU SAMG55 USB connector

J500 EDBG MCU USB connector

SW300 User button

SW301 RESET button.

Table 2. Connectors

TDK SENSOR TO SAMG55 MCU CONNECTION

TDK ICM-42688-P sensor can be connected to SAMG55 MCU I2C or SPI.

The sensor I2C slave address is 0x68. Its SPI /CS = NPCS0.

MAGNETIC SENSORS CONNECTION

Third party magnetic sensors can be connected to the same SAMG55 MCU I2C bus with TDK sensor through DB, assuming it has a different slave address.

CN2/3 are designed for the magnetic sensor DB plug in. It supports I2C only, not SPI.

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JUMPER SETTINGS

Jumper Description

J1 J1 is used to select input source for SAMG55 master I2C. Only two jumper shunts are allowed. Jumper shunts on pin-1/2 and 3/4: ICM-42688-P IMU Sensor primary I2C is connected to SAMG55 I2C master Jumper shunts on pin-5/6 and 7/8: Magnetic Sensor I2C is connected to SAMG55 I2C master. In this configuration ICM-42688-P IMU Sensor is connected to SAMG55 SPI master.

J2 The J2 is for board power source selection. Only one jumper shunt is allowed. Jumper shunt on pin-1/2: board power is from EDBG USB on J500. Jumper shunt on pin-3/4: board power is from FTDI USB on CN6 Jumper shunt on pin-5/6: board power is from SAMG55 USB on J301

J3 J3 is for system VDDIO level selection. Jumper shunts on pin-1/2: VDDIO=3V0 Jumper shunts on pin-3/2: VDDIO=1V8

J4 J4 have digital signals as test points. Pin-1: SPI /CS Pin-2: SPI SCLK, I2C SCL Pin-3: SPI MOSI, I2C SDA Pin-4: SPI MISO, I2C AD0 Pin-5: INT1 of ICM-42688-P Pin-6: INT2 of ICM-42688-P Pin-7: GND

Table 3. Jumper Setting

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SCHEMATICS

The schematics version is Ver-G.

Figure 4. Top View

Figure 5. Main MCU

EDBG_DGI_USART_RX

PB09_TWCK6

PB07_SWCLK

PB08_TWD6

EDBG_DGI_SCL

PA02_WKUP2

PA27_UART7_RXD

SN_CS0PA06_GPIO

Title

Size Document NumberRev

Date: Sheet of

Top G

SmartMotion G, PCBA=860-80009

TDK (Invensense)1745 Technology Dr.

Custom

2 5Friday , February 07, 2020

San Jose, CA 95110 www.inv ensense.com

Phone: 408-988-7339Fax: 408-988-8104

PA20_AD3

Main MCU

1. Main MCU

TRACESWO

SWDIOSWCLK

TARGET_RESET

DGI_GPIO0

TARGET_RESET_SENSE

DGI_GPIO1DGI_GPIO2

DGI_CLK

SDASCL

PA28_UART7_TXDPA27_UART7_RXD

ID1ID4

PA12_SPI5_MISO

PA11_SPI5_NPCS0

PB08_TWD6

PA14_SPI5_CLKPA13_SPI5_MOSI

PB09_TWCK6

PA30_GPIOPA17_AD0

DGI_TXDDGI_RXD

DGI_GPIO3

PA20_AD3PA18_AD1

PB15_GPIO

PB06_SWDIO

SN_MISO/AD0

SN_SCLK/SCL

INVN Sensor

3. INVN Sensor

SN_CS0SN_SCLK/SCLSN_MOSI/SDASN_MISO/AD0

INT1INT2_FSYNC_CLKIN

AUXDAAUXCL

AK_DRDYFSYNCALARM

EDBG_DGI_SDA

PA17_AD0

TARGET_RESET

EDBG_CDC_UART_RX

J1HEADER 4X2, Male, 180D

2 4 6 8

1 3 5 7

TARGET_RESET_SENSE

ID1

PB13_USART6_CLK

PA24_WKUP11

ID4

PB14_GPIO SN_MOSI/SDA

EDBG MCU

2. EDBG MCU and PWR

TARGET_RESET_SENSE

SWDIOSWCLK

TARGET_RESETTRACESWO

EDBG_DGI_GPIO0EDBG_DGI_GPIO1EDBG_DGI_GPIO2

EDBG_DGI_USART_RXEDBG_DGI_USART_TX_

EDBG_DGI_USART_CLK_

EDBG_CDC_UART_TX_EDBG_CDC_UART_RX

ID1ID4

EDBG_DGI_SDAEDBG_DGI_SCL

EDBG_DGI_GPIO3

PB15_GPIO

PB05_TRACESWO

PA30_GPIO

PA18_AD1

TARGET_USB_N TARGET_USB_NPA20_AD3

0.1uF

C301

R3014.7K

ID1

R6 0R

UART to USB

PA18_AD1

PA29_GPIO

GND

DGI_USART

PA25_GPIO_CTS0

PA28_UART7_TXD

VDDCORE_P1V2

R2021K

R9

1K

GND

PA18_AD1

PB09_TWCK6

PA09_UART_RXD0

4.7uF

C302

R2110K

GND

PB14_GPIO

PB11_TWCK4

TARGET_USB_P TARGET_USB_P

PB08_TWD6

TARGET_RESET_SENSE

Title


Date: Sheet of

Main MCU G



Custom



Phone: 408-988-7339Fax: 408-988-8104

PA25_GPIO_CTS0

VCC_TARGET_USB_P5V0

PA00_TIOA0

PA19_AD2

PA13_SPI5_MOSI

SWCLK

VCC_P3V3

GND

PA02_WKUP2

0.1uF

C307

VCC_P3V3

PB05_TRACESWO_TDO

PB10_TWD4

PB15_GPIO

PA24_WKUP11

U300ATSAMG55J19B-AUT

VD

DIO

1

RESETN2

PB123

PA044 PA035

PA006

PA017

PA058

VD

DC

OR

E9

TEST10

XIN32/PA0711 XOUT32/PA0812

GN

D13

PB1514PB1415

PA3116

PA0617

PA1618

PA3019 PA2920 PA2821

PA1522

PA2323 PA2224 PA2125

VD

DU

SB

26

VD

DIO

27

VR

EF

P28

GN

D29

VD

DO

UT

30

VD

DIO

31

VD

DIO

32

PA1733

PA1834

PA1935

PA2036

PB0037

PB0138

PB0239

PB0340

PA1441 PA1342 PA1243 PA1144

VD

DC

OR

E45

PB1046

PB1147

PA1048 PA0949

TDO/TRACESWO/PB0550

PA2751 PA2652

GN

D53

TMS/SWDIO/PB0654TCK/SWCLK/PB0755

PA2556

PB1357

PA2458

PB0859

PB0960

PA0261

TDI/PB0462

JTAGSEL63

VD

DIO

64

PB01_UART_RXD6

PA23_TIOA1

C14

1uF

PA10_UART_TXD0

R315 0R

GND

VCC_P3V3

4.7uF

C309

9pFC400

R320

47K

0.1uF

C305

GND

PB06_SWDIO_TMS

GND

PA24_WKUP11

PA17_AD0

PA30_GPIO

DGI_RXD

PA13_SPI5_MOSI

GND

USER_BUTTON

PA06_GPIO

GND

PA16_WKUP7

{

PA30_GPIO

PA11_SPI5_NPCS0

PB07_SWCLK_TCK

PA29_GPIOGND

PB10_TWD4

VCC_P3V3

GND

TARGET_RESET

{PA27_UART7_RXD

VCC_P3V3

PB07_SWCLK_TCK

PB08_TWD6

PA17_AD0

PA18_AD1

R14

100K

PA10_UART_TXD0

SDA

PA01_TIOB0

DGI_GPIO

R3024.7K

R3004.7K

4.7uF

C308

0.1uF

C303

R31247K

R31710K

0.1uF

C310

VDDCORE_P1V2

PA11_SPI5_NPCS0

PB11_TWCK4

PA18_AD1

PA23_TIOA1

PA14_SPI5_CLK

DGI_GPIO1

PB04_GPIO_TDI

GND

PA06_GPIO

{

PA04_TWCK3

PB01_UART_RXD6

GND

PA12_SPI5_MISO

0.1uF

C314

D1

LE

D0402_R

ED

12

C13

0.1

uF

PA20_AD3

AH-32.768KDZF-TXC400

PB15_GPIO

R2 0R

{

TRACESWO

PA03_TWD3

R31130K

GND

R30439R

SW

300

SK

RA

AK

E010

1

4

2

3

VDDCORE_P1V2

GND

GND

TARGET_RESET

PB06_SWDIO_TMS

PA10_UART_TXD0

PA26_GPIO_RTS0

PA11_SPI5_NPCS0

0.1uF

C311

PA05_SPI5_NPCS1

PA28_UART7_TXD

PB15_GPIO

GND

0.1uFC312

PA16_WKUP7

PB10_TWD4

PB14_GPIO

{

PA21_USB_N

PA19_AD2

PB13_USART6_CLK

R305 1K

PA17_AD0

PB09_TWCK6

GND

TST

PB05_TRACESWO_TDO

GND

PA13_SPI5_MOSI

GND

PB11_TWCK4

PA07_XIN32

R316 0R

PA01_TIOB0

PB08_TWD6

TARGET_RESET

CN6

Conn. USB Micro AB SMT

GND5ID4DP3

VBUS1

DM2

NC

36/2

NC

47/2

NC

28/2

NC

19/2

R319

47K

J200NM HEADER 10X2

11/2

33/2

55/2

77/2

99/2

1111/2

1313/2

1515/2

1717/2

1919/2

22/2

44/2

66/2

88/2

1010/2

1212/2

1414/2

1616/2

1818/2

2020/2

C15

0.1

uF

DGI_TWI

PA26_GPIO_RTS0

C16

0.1

uF

PA27_UART7_RXD

R3 0R

PA26_GPIO_RTS0

SCL

GND

PA20_AD3

PA14_SPI5_CLK

VCC_P3V3

PA24_WKUP11

PB13_USART6_CLK

4.7uF

C304

R30810K

9pFC401

VCC_P3V3

PA02_WKUP2

J301


GND5ID4DP3

VBUS1

DM2

NC

36/2

NC

47/2

NC

28/2

NC

19/2

R318

47K

R2011K

PA

08_X

OU

T32

DGI_GPIO2DGI_GPIO3

PA28_UART7_TXD

DGI_GPIO0

D300 LED0402_RED

1 2

VCC_P3V3

{

GND

CDC_UART

SW

301

SK

RA

AK

E010

1

4

2

3

PB00_UART_TXD6

PB00_UART_TXD6

SWDIO

GND

R5 0R

PA25_GPIO_CTS0

PA17_AD0

PB09_TWCK6

PA12_SPI5_MISO

R30939R

GND

GND

VCC_FTDI_USB_P5V0

U5

FT232RLTXD

1

DT

R#

2

RTS#3

VCCIO4

RXD5

RI#

6

GND7

NC

8

DS

R#

9

DC

D#

10

CTS#11

CB

US

412

CB

US

213

CB

US

314

USBDP15 USBDM16

3V3OUT17

GND18

RE

SE

T#

19

VCC20

GND21

CBUS122CBUS023

NC

24

AGND25 TEST26

OS

CI

27

OS

CO

28

PA02_WKUP2

PA27_UART7_RXD

GND

PA09_UART_RXD0

DGI_TXD

VCC_P3V3

R3034.7K

0.1uFC300

R20310K

Together w/ SPI5Sensor/DB/EVB

GND

PA22_USB_P

PA09_UART_RXD0

DGI_CLK

GND

VDDCORE_P1V2

PA05_SPI5_NPCS1

PA30_GPIO

R200100K

PA14_SPI5_CLK

USER_LED

PA00_TIOA0

R31039R

PA12_SPI5_MISO

VCC_P3V3

VCC_P3V3

VCC_P3V3

VCC_P3V3

SWD

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Figure 6. Embedded Debugger

Figure 7. Ver G. Sensor

GND

TARGET_RESET_SENSE

0.1uF

C504

22pFC500

R51439R

L500

BLM18PG471SN1

VCC_TARGET_USB_P5V0

4.7uFC101

R10230K

EDBG_ADC0 TARGET_RESET_SENSE

VCC_P3V3

VCC_P3V3

0.1uFC511

22pFC501

2.2uFC515

EDBG_CDC_UART_TXEDBG_CDC_UART_TX_

GND

GND

VCC_P3V3

EDBG_DGI_SCL

0.1uFC512

PB06_SWDIO

1nFC506

EDBG_DGI_USART_CLK_

GND

GND

VCC_EDBG_USB_P5V0

EDBG_DGI_GPIO3

GND

STATUS_LED_CTRL

R10018K

PB05_TRACESWO

R5041K

GND

EDBG_DGI_SDA

R506 1M

1nFC507

PB07_SWCLK

R510 330R

R5031M

3.3V linear regulator

EDBG_DGI_GPIO0

GND

TARGET_RESET

GND

EDBG_CDC_UART_RX

SWCLK

R51339R

GND

EDBG_USB_HS_N

GND

VCC_P3V3

ID_4

R5001K

U500AT32UC3A4256HHB-C1UR

PA00/PA18G8

PA01/PA17G10

PA02/PX47E1

PA03F9

PA04E9

PA05G9

PA06/PA13E8

PA07/PA19H10

PA08F8

PA09D8

PA10C10

PA11C9

PA12/PA25G7

PA14/PX11K7

PA15/PX45J7

PA16E7

PA20/PX18H9

PA21/PX22K10

PA22/PX20H6

PA23/PX46G6

PA24/PX17J10

PA26/PB05F7

PA27A2

PA28A1

PA29B4

PA30A4

PA31C2

USB_VBUSA10

DMHSA9

DPHSA8

DMFSB9

DPFSB8

USB_VBIASC7

VD

DA

NA

J6

GN

DA

NA

H8

VD

DIN

D9

VD

DC

OR

EE

10

GN

DC

OR

EF

10

VD

DIN

D10

GN

DP

LL

B10

VD

DIO

E5

VD

DIO

B5

VD

DIO

J5

VD

DIO

B6

VD

DIO

F2

VD

DIO

F6

GN

DIO

F5

GN

DIO

C3

GN

DIO

H3

GN

DIO

E2

GN

DIO

C8

GN

DIO

E6

RESET_NJ9

TMSH7TDOJ8TDIK8TCKK9

PX00G4

PX01G2

PX02G3

PX03J1

PX04H1

PX05G1

PX06F3

PX07F4

PX08E3

PX09E4

PX10D2

PX15/PX32K4

PX12D1

PX13D3

PX16/PX53D4

PX19/PX59F1

PX21H2

PX23K1

PX24J2

PX25H4

PX26J3

PX27K2

PX28K3

PX29J4

PX30G5

PX31H5

PB

00

B1

PB

01

B2

PB

02

B3

PB

03

C4

PB

04

A3

PB

06

D7

PB

07

D6

PB

08

C6

PB

09

C5

PB

10

D5

PB

11

C1

PC

00/P

X14

K5

PC

01

K6

PC

02

A5

PC

03

A6

PC

04

B7

PC

05

A7

GND

GND

R11347K

ID1

J500


GND5ID4DP3

VBUS1

DM2

NC

36/2

NC

47/2

NC

28/2

NC

19/2

DGI_GPIO0

POWER_LED_CTRL

EDBG_DGI_USART_RX

EDBG_DGI_SCL

VCC_P3V3

GND

VCC_P3V3

R512 330R

R509 330R

2.2uFC514

R5051K

EDBG_DGI_USART_TX_R518 330R

DGI_GPIO1

ID_1

VCC_P3V3

GND

VCC_P3V3

EDBG_USB_FS_P

EDBG_DGI_GPIO2

GND

Power multiplexer

EDBG_DGI_USART_TX

2.2uF

C509

R502 1K

R508 330R

GND

TRACESWO

VCC_EDBG_USB_P5V0

DGI_GPIO2

TARGET_RESET

VCC_P3V3

TARGET_RESET

D500

LE

D0402_G

RE

EN

12

C10010uF

Current limiters

0.1uF

C510

EDBG_USB_FS_N

R511 330R

SWDIO

GND

GND

Title


Date: Sheet of

EDBG (Embedded Debugger) G



Custom



Phone: 408-988-7339Fax: 408-988-8104

GND

Q5002N7002DW

G1

5

S1

4D

13

S2

1

G2

2

D2

6

VCC_FTDI_USB_P5V0

EDBG_DGI_USART_CLK

J2HEADER 3X2, Male, 180D

246

135

VCC_P5V0

0.1uFC5132.2uF

C505

L501

BLM18PG471SN1

ID4

EDBG_USB_HS_P

DGI_GPIO3

R5156.81k

10pC502

R507 330R

1nFC508

U100 SPX3819R2-L/TR

EN1

NC2

VIN3

NC4

VOUT5

NC6

GND7

ADJ/BYP8

GN

D9

XC50012.0 MHz

EDBG_CDC_UART_RX

VCC_P3V3

EDBG_DGI_SDA

GND

GND

GNDGND

XO

UT

0

GND

XIN

0

EDBG_DGI_USART_RX

D502

PRTR5V0U2X

11

22

33

44

10mA @ 3.3V

D501

LE

D0402_Y

ELLO

W12

500mA

R11247K

EDBG_DGI_GPIO1

GND

EDBG Power and Status LEDs

GND

GND

C190.1uF

ALARM

AUXCL_VDDIO

VDDIO

VDDIO

GND

GND

GND

MOSI/SDA_VDDIO

MISO/AD0_VDDIO

AK_DRDY_VDDIO

GND

/CS_VDDIO

INT2_VDDIO

MISO/AD0_VDDIO

GND

SIP-3 2.54mm

J3

1 2 3

INT1_VDDIO

AK_DRDY_VDDIO

MOSI/SDA_VDDIO

C90.1uF

INT1_VDDIO

AUXDA

U1

ICM-4268x/43607

AP_AD0/AP_SDO1

RESV2

RESV3

INT14

VD

DIO

5

GN

D6

FS

YN

C7

VDD8INT29RESV10RESV11

AP

_C

S12

AP

_S

CL

/ A

P_

SC

LK

13

AP

_S

DA

/ A

P_

SD

IO/A

P_

SD

I14

INT2_VDDIO

SCLK/SCL_VDDIO

AK_DRDY_VDDIO

INT2_FSYNC_CLKIN

GND

R1 10K

MOSI/SDA_VDDIO

VCC_P3V3

SN_MISO/AD0

SN_SCLK/SCL

ALARM

AUXDA

GND

VDDIO

VDDIO

SN_CS0

R1

710K

R810K

GND

GND

VDDIO

INT1_VDDIO

AUXDA_VDDIO

R12 47K

/CS_VDDIO

SN_SCLK/SCL

U7

MAX3378EEUD

VL1

IO-VL12

IO-VL23

IO-VL34

IO-VL45

NC6

GND7

/Tri-State8NC9IO-VCC410IO-VCC311IO-VCC212IO-VCC113VCC14

/Tri-State

FSYNC_VDDIOSCLK/SCL_VDDIO

AUXDA_VDDIO

CN2

HDR 5X2, 2.54mmX2.54mm

2468

10

13579

GND

U2

IAM-20685/IIM-20670QFN24_4.5X4.5(0.5PITCH)

MOSI1

GND2

GND3

GND4

GND5

FL6

GN

D7

VD

DIO

8

MIS

O9

RE

GO

UT

10

VD

D11

FL

12

FL13GND14GND15GND16GND17RESETN18

AL

AR

M19

VP

P20

FL

21

GN

D22

nC

S23

SC

LK

24

Other Sensor DB

R410K

C10.1uF

GND

SN_CS0

SOT235TLV70218DBVT

U4

Vin1

OUT5

GND2

EN3

NC4

GND

VCC_P3V3

SN_MOSI/SDA

VCC_P3V3

U3

ICP-20100LGA10_2X2

CSB1

SCL/SCLK2

VS

S3

SD

A/S

DIO

/SD

I4

VD

D5

SDO/AD06INT7

RE

SV

8R

ES

V9

VD

DIO

10

C180.1uF

MISO/AD0_VDDIO

MISO/AD0_VDDIO

R1

810K

C60.1uF

VDDIO

AK_DRDY

INT2_VDDIO

SCLK/SCL_VDDIO

C11 0.1uF

1V8 J4

SIP7 2.54mm

1234567

R2010K

SCLK/SCL_VDDIO

R710K

AUXDA_VDDIO

R10 0R

GND

VDDIO

FSYNC_VDDIO

R19 10K

GND

INT2_VDDIO

AUXCL

VCC_P3V3

GND

GND

INT1

SCLK/SCL_VDDIO

VDDIO

C20.1uF

INT1_VDDIO

R1

610K

VCC_P3V3

VDDIO

AUXCL

/CS_VDDIO

300mA

GND

U6

MAX3378EEUD

VL1

IO-VL12

IO-VL23

IO-VL34

IO-VL45

NC6

GND7


VDDIO

SN_SCLK/SCL

R11 0R

MISO/AD0_VDDIO

VCC_P5V0

AK_DRDY

VCC_P3V3

SN_MISO/AD0

GND

INT2_VDDIO

C8 0.1uF

VDDIO

C170.1uF

FSYNC

SN_MOSI/SDA

AUXCL_VDDIO

FSYNC

0.1uFC21

AUXCL_VDDIO

GND

VDDIO

MOSI/SDA_VDDIO

/CS_VDDIO

GND

GND

AUXDA_VDDIO

GND

C120.1uF

GND

CN4


2468

10

13579

MOSI/SDA_VDDIO

VCC_P3V3

C30.1uF

GND

GND

SCLK/SCL_VDDIO

SN_MISO/AD0

FSYNC_VDDIO

/Tri-State

INT1_VDDIO

INV Sensor DB

CN3


2468

10

13579

C7 0.1uF

VCC_P3V3

GND

AUXCL_VDDIO

GND

/CS_VDDIO

CN1

HDR 10X2, Female, RA, 2.54mmx2.54mm

135791113151719

2468

101214161820

CN5


2468

10

13579

1uFC22

VCC_P3V3

GND

VCC_P3V3

MOSI/SDA_VDDIOU8

MAX3378EEUD

VL1

IO-VL12

IO-VL23

IO-VL34

IO-VL45

NC6

GND7


SN_CS0

INT1

GND

SN_MOSI/SDA

VCC_P3V3

GND

/Tri-State

INT2_FSYNC_CLKIN

Title


Date: Sheet of

TDK (InvenSense Sensor) G



Custom

5 5Sunday , February 09, 2020


Phone: 408-988-7339Fax: 408-988-8104

/CS_VDDIO

MOSI/SDA_VDDIO

INT1_VDDIO

C201uF

FSYNC_VDDIO

GND

C100.1uF

VCC_P3V3

1V8

EVB Connector

SCLK/SCL_VDDIO

MISO/AD0_VDDIO

HW-00097

Page 9 of 11


Board PCB

Figure 8. Ver. G PCB

HW-00097

Page 10 of 11


REVISION HISTORY

REVISION DATE REVISION DESCRIPTION

04/22/2020 1.0 Initial Release

HW-00097

Page 11 of 11


DECLARATION DISCLAIMER InvenSense believes the environmental and other compliance information given in this document to be correct but cannot guarantee accuracy or completeness. Conformity documents substantiating the specifications and component characteristics are on file. InvenSense subcontracts manufacturing, and the information contained herein is based on data received from vendors and suppliers, which has not been validated by InvenSense.

This information furnished by InvenSense, Inc. (“InvenSense”) is believed to be accurate and reliable. However, no responsibility is assumed by InvenSense for its use, or for any infringements of patents or other rights of third parties that may result from its use. Specifications are subject to change without notice. InvenSense reserves the right to make changes to this product, including its circuits and software, in order to improve its design and/or performance, without prior notice. InvenSense makes no warranties, neither expressed nor implied, regarding the information and specifications contained in this document. InvenSense assumes no responsibility for any claims or damages arising from information contained in this document, or from the use of products and services detailed therein. This includes, but is not limited to, claims or damages based on the infringement of patents, copyrights, mask work and/or other intellectual property rights.

Certain intellectual property owned by InvenSense and described in this document is patent protected. No license is granted by implication or otherwise under any patent or patent rights of InvenSense. This publication supersedes and replaces all information previously supplied. Trademarks that are registered trademarks are the property of their respective companies. InvenSense sensors should not be used or sold in the development, storage, production or utilization of any conventional or mass-destructive weapons or for any other weapons or life threatening applications, as well as in any other life critical applications such as medical equipment, transportation, aerospace and nuclear instruments, undersea equipment, power plant equipment, disaster prevention and crime prevention equipment.

©2017 InvenSense. All rights reserved. InvenSense, MotionTracking, MotionProcessing, MotionProcessor, MotionFusion, MotionApps, DMP, AAR, and the InvenSense logo are trademarks of InvenSense, Inc. The TDK logo is a trademark of TDK Corporation. Other company and product names may be trademarks of the respective companies with which they are associated.

©2017 InvenSense. All rights reserved.

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HW-000097 - invensense.tdk.com … · HW-000097 Ver-G SmartMotion Hardware User Guide InvenSense, Inc. reserves the right to change the detail specifications as may be required to