USER MANUAL EITX-3002 - VIA Technologies, Inc.cdn.viaembedded.com/eol_products/docs/eitx-3002/...EITX -3002 User Manual iv Ordering Information EITX -3002 Series Model Part Number

1.06-03222018-170000

USER MANUAL

EITX-3002 Em-ITX Form Factor SBC

Tested To Comply

With FCC Standards

FOR HOME OR OFFICE USE

Copyright Copyright © 2011-2012 VIA Technologies Incorporated. All rights reserved.

No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language,

in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise without the prior written

permission of VIA Technologies, Incorporated.

Trademarks All trademarks are the property of their respective holders.

PS/2 is a registered trademark of IBM Corporation.

Disclaimer No license is granted, implied or otherwise, under any patent or patent rights of VIA Technologies. VIA Technologies makes no

warranties, implied or otherwise, in regard to this document and to the products described in this document. The information

provided in this document is believed to be accurate and reliable as of the publication date of this document. However, VIA

Technologies assumes no responsibility for the use or misuse of the information in this document and for any patent infringements

that may arise from the use of this document. The information and product specifications within this document are subject to

change at any time, without notice and without obligation to notify any person of such change.

VIA Technologies, Inc. reserves the right the make changes to the products described in this manual at any time without prior

notice.

Regulatory Compliance FCC-A Radio Frequency Interference Statement

This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to part 15 of the FCC

rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a

commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in

accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a

residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his

personal expense.

Notice 1

The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to

operate the equipment.

Notice 2

Shielded interface cables and A.C. power cord, if any, must be used in order to comply with the emission limits.

Battery Recycling and Disposal � Only use the appropriate battery specified for this product.

� Do not re-use, recharge, or reheat an old battery.

� Do not attempt to force open the battery.

� Do not discard used batteries with regular trash.

� Discard used batteries according to local regulations.

Safety Precautions � Always read the safety instructions carefully.

� Keep this User's Manual for future reference.

� All cautions and warnings on the equipment should be noted.

� Keep this equipment away from humidity.

� Lay this equipment on a reliable flat surface before setting it up.

� Make sure the voltage of the power source and adjust properly 110/220V before connecting

the equipment to the power inlet.

� Place the power cord in such a way that people cannot step on it.

� Always unplug the power cord before inserting any add-on card or module.

� If any of the following situations arises, get the equipment checked by authorized service

personnel:

� The power cord or plug is damaged.

� Liquid has penetrated into the equipment.

� The equipment has been exposed to moisture.

� The equipment has not worked well or you cannot get it work according to User's Manual.

� The equipment has dropped and damaged.

� The equipment has obvious sign of breakage.

� Do not leave this equipment in an environment unconditioned or in a storage temperature

above 60°C (140°F). The equipment may be damaged.

� Do not leave this equipment in direct sunlight.

� Never pour any liquid into the opening. Liquid can cause damage or electrical shock.

� Do not place anything over the power cord.

� Do not cover the ventilation holes. The openings on the enclosure protect the equipment

from overheating

EITX-3002 User Manual

iv

Ordering Information

EITX-3002 Series Model Part Number Description

EITX-3002-1D10A1 EdenTM X2 1.0GHz, VX900, DDR3, with 1 x VGA, 1 x LVDS,

1 x HDMI®, 2 x GbE LAN, 4 x COM, 6 x USB 2.0, 2 x USB 3.0,

HD Audio, Em-IO socket, DC-in7-36V, 1 x SATA

EITX-3002-1D12A1 NanoTM X2 E 1.2GHz, VX900, DDR3, with 1 x VGA, 1 x LVDS,


HD Audio, Em-IO socket, DC-in7-36V, 1 x SATA

EITX-3002-2D10A1 EdenTM X2 1.0GHz, VX900, DDR3, with 1 x VGA, 1 x LVDS,


HD Audio, Em-IO socket, DC-in7-36V, 1 x SATA and full cable kit

EITX-3002-2D12A1 NanoTM X2 E 1.2GHz, VX900, DDR3, with 1 x VGA, 1 x LVDS,


HD Audio, Em-IO socket, DC-in7-36V, 1 x SATA and full cable kit

Box Content

EITX-3002-1D10A1 � 1 x EITX-3002 board (with onboard 1.0GHz VIA EdenTM X2 CPU)

� 1 x SATA data cable

� 1 x SATA power cable (supports 2.5” HDD only)

� 1 x Power cable, 2 pole Phoenix plug to DC-plug

� 1 x Screw pack of 7 pieces of Nickel-Plated Round Head M3*20mm screw

� 1 x 2-port USB 2.0 cable

EITX-3002-1D12A1 � 1 x EITX-3002 board (with onboard 1.2GHz VIA NanoTM X2 E CPU)







v

EITX-3002-2D10A1 � 1 x EITX-3002 board (with onboard 1.0GHz VIA EdenTM X2 CPU)






� 1 x Touch sensor cable

� 1 x Digital IO cable

� 2 x 1-port COM port cable

� 1 x 3-ports Audio jack (3 x 3.5Ø) cable

� 1 x Thermal sensor cable

� 1 x Print port cable

EITX-3002-2D12A1 � 1 x EITX-3002 board (with onboard 1.2GHz VIA NanoTM X2 E CPU)






� 1 x Touch sensor cable

� 1 x Digital IO cable

� 2 x 1-port COM port cable

� 1 x 3-ports Audio jack (3 x 3.5Ø) cable

� 1 x Thermal sensor cable

� 1 x Print port cable


vi

Table of Contents 1.1. Key Features and Benefits ........................................................................... 2

1.1.1. VIA Nano™ X2 E / Eden™ X2 Processor ............................................. 2

1.1.2. VIA VX900 Chipset ................................................................................. 2

1.1.3. Expansion Option ................................................................................... 2

1.1.4. Wide Range of Power Source .............................................................. 3

1.1.5. USB, COM and Dual Gigabit LAN....................................................... 3

1.2. Product Specifications ................................................................................. 4

1.3. Layout Diagram ........................................................................................... 10

1.4. Product Dimensions ................................................................................... 12

2.1. External I/O ................................................................................................. 15

2.1.1. Power Button ......................................................................................... 16

2.1.2. Power Input Connector ....................................................................... 16

2.1.3. USB 2.0 Ports .......................................................................................... 17

2.1.4. COM Connector .................................................................................... 18

2.1.5. Power and HDD status indicators ..................................................... 19

2.1.6. VGA Connector ..................................................................................... 19

2.1.7. HDMI® Port ............................................................................................. 20

2.1.8. CFast Socket ........................................................................................... 21

2.1.9. USB 3.0 Port (optional) ....................................................................... 22

2.1.10. LAN port: Gigabit Ethernet Port ........................................................ 23

2.2. Onboard Connectors ................................................................................ 25

2.2.1. SATA II Power Connector ................................................................... 25

2.2.2. CMOS Battery Connector .................................................................... 26

2.2.3. System Fan Connector ......................................................................... 27

2.2.4. SATA II Connector ................................................................................ 28

2.2.5. LVDS Panel Connector ........................................................................ 29

2.2.6. Thermal Sensor Pin Header ................................................................ 30

2.2.7. USB 2.0 Pin Header............................................................................... 31

2.2.8. SPI Pin Header ....................................................................................... 33

2.2.9. LPC Connector ....................................................................................... 34

2.2.10. COM Pin Headers ................................................................................. 35


vii

2.2.11. Audio Pin Header .................................................................................. 36

2.2.12. Digital I/O Pin Header .......................................................................... 37

2.2.13. Resistive Touch Panel Pin Header ..................................................... 38

2.2.14. LPT Pin Header ...................................................................................... 39

3.1. AT/ATX Power Mode Select ................................................................... 41

3.2. Clear CMOS Jumper .................................................................................. 43

3.3. COM Voltage Select Jumpers ................................................................. 44

3.3.1. JCOMV1 and JCOMV2 Voltage Select Jumpers ........................... 44

3.3.2. JCOMV3 and JCOMV4 Voltage Select Jumpers ........................... 45

3.4. System Reset Jumper ................................................................................. 46

3.5. LCD Power Select Jumper ....................................................................... 47

3.6. Resistive Touch Interface Select Jumper ............................................... 48

3.7. AMP Select Jumper.................................................................................... 49

4.1. DDR3 SODIMM Memory Slot .................................................................. 51

4.1.1. Installing a SODIMM Memory Module ............................................ 52

4.1.2. Em-IO Expansion Connector .............................................................. 53

5.1. Entering the BIOS Setup Utility ............................................................... 55

5.2. Control Keys ................................................................................................ 55

5.3. Getting Help................................................................................................ 56

5.4. System Overview ........................................................................................ 57

5.4.1. AMIBIOS .................................................................................................. 57

5.4.2. Processor ................................................................................................. 57

5.4.3. System Memory ..................................................................................... 57

5.4.4. System Time ........................................................................................... 57

5.4.5. System Date............................................................................................ 58

5.5. Advanced Settings ..................................................................................... 59

5.5.1. CPU Configuration ................................................................................ 61

5.5.2. SATA Configuration .............................................................................. 62

5.5.3. SuperIO Configuration ......................................................................... 63

5.5.4. Hardware Health Configuration ........................................................ 64

5.5.5. ACPI Configuration ............................................................................... 65

5.5.6. APM Configuration ................................................................................ 67

5.5.7. Spread Spectrum Configuration ........................................................ 70


viii

5.5.8. USB Configuration ................................................................................. 71

5.5.9. FreeDos Configuration ......................................................................... 72

5.5.10. CRB Configuration ................................................................................. 73

5.6. Boot Settings ............................................................................................... 74

5.6.1. Boot Settings Configuration ................................................................ 74

5.6.2. Boot Device Priority .............................................................................. 76

5.7. Security Settings ......................................................................................... 77

5.7.1. Change Supervisor Password ............................................................. 77

5.7.2. User Access Level ................................................................................. 77

5.7.3. Change User Password ........................................................................ 78

5.7.4. Clear User Password ............................................................................ 78

5.7.5. Password Check .................................................................................... 78

5.8. Advanced Chipset Settings ...................................................................... 80

5.8.1. North Bridge VIA VX900 Configuration ........................................... 80

5.8.2. South Bridge VIA VX900 Configuration ........................................... 84

5.9. Exit Options ................................................................................................. 85

5.9.1. Save Changes and Exit ......................................................................... 85

5.9.2. Discard Changes and Exit .................................................................... 85

5.9.3. Discard Changes .................................................................................... 85

5.9.4. Load Optimal Defaults ........................................................................ 86

6.1. Microsoft Driver Support .......................................................................... 87

6.2. Linux Driver Support.................................................................................. 87

Appendix A. Disassembling the EITX-3002 Mainboard from Heatsink ............... 89

A.1. Disassembling the Mainboard ......................................................................... 89

Appendix B. Em-IO Expansion Bus Interface .......................................................... 91

B.1. Introduction .......................................................................................................... 91

B.2. Em-IO Connector Pin Definition ...................................................................... 92

Appendix C. Power Consumption Report ............................................................... 95

C.1. EITX-3002 rev.3 CNQ 1.0 GHz.w/ PMON Off ............................................. 95

C.1.1. IDLE Status .................................................................................................... 96


ix

C.1.2. MP3 Playback- by Windows Media Player ............................................ 96

C.1.3. Run BurnIn Test Ver6.0 .............................................................................. 97

C.1.4. DVD Playback- by Power DVD 6.0. ........................................................ 97

C.1.5. LAN- Gigabit Eathernet Ddata Copy/Compare .................................... 98

C.1.6. IDLE Status- w/ USB *4 Port Power [email protected] Loaded ....................... 98

C.1.7. S3 Status ........................................................................................................ 99

C.1.8. S3 Status- EuP Enable <Single Brd. Only> ........................................... 99

C.1.9. S5 Status ...................................................................................................... 100

C.1.10. S5 Status- EuP Enable <Single Brd. Only> ...................................... 100

C.2. EITX-3002 rev.3 CNQ 1.2+ GHz.w/ PMON Off ........................................ 101

C.2.1. IDLE Status .................................................................................................. 101

C.2.2. MP3 Playback- by Windows Media Player .......................................... 102

C.2.3. Run BurnIn Test Ver6.0 ............................................................................ 102

C.2.4. DVD Playback- by Power DVD 6.0. ...................................................... 103

C.2.5. LAN- Gigabit Eathernet Ddata Copy/Compare .................................. 103

C.2.6. IDLE Status- w/ USB *4 Port Power [email protected] Loaded ..................... 104

C.2.7. S3 Status ...................................................................................................... 104

C.2.8. S3 Status- EuP Enable <Single Brd. Only> ......................................... 105

C.2.9. S5 Status ...................................................................................................... 105

C.2.10. S5 Status- EuP Enable <Single Brd. Only> ...................................... 106


x

List of Tables Table 1: Power connector pinout ............................................................................... 16

Table 2: USB 2.0 port pinout ........................................................................................ 17

Table 3: COM connector pinout ................................................................................. 18

Table 4: VGA connector pinout .................................................................................. 19

Table 5: HDMI port pinout ........................................................................................... 20

Table 6: USB 3.0 port pinout ........................................................................................ 22

Table 7: Gigabit Ethernet port pinout ........................................................................ 23

Table 8: Gigabit Ethernet LED color definition ........................................................ 24

Table 9: SATA II power connector pinout ................................................................ 25

Table 10: CMOS battery connector pinout .............................................................. 26

Table 11: System fan connector pinouts ................................................................... 27

Table 12: SATA II connector pinout ........................................................................... 28

Table 13: LVDS panel connector pinouts ................................................................. 29

Table 14: Thermal sensor pin header pinout ........................................................... 30

Table 15: USB 2.0 pin headers pinout ........................................................................ 32

Table 16: SPI pin header pinout .................................................................................. 33

Table 17: LPC connector pinout .................................................................................. 34

Table 18: COM pin headers pinout ............................................................................ 35

Table 19: Audio pin header pinout............................................................................. 36

Table 20: Digital I/O pin header pinout .................................................................... 37

Table 21: Resistive Touch Panel pin header pinout ................................................ 38

Table 22: LPT pin header pinout ................................................................................. 39

Table 23: AT/ATX mode jumper settings .................................................................. 41

Table 24: Clear CMOS jumper settings ..................................................................... 43

Table 25: JCOMV1 and JCOMV2 voltage select jumper settings ....................... 44

Table 26: JCOMV3 and JCOMV4 voltage select jumper settings ....................... 45

Table 27: System reset jumper pinout ....................................................................... 46

Table 28: LCD power select jumper pinout ............................................................. 47

Table 29: Resistive touch interface select jumper pinout ...................................... 48

Table 30: AMP select jumper settings ........................................................................ 49

Table 31: Serial port addresses, IRQs and types ..................................................... 63


xi

Table 32: Em-IO connector pinout ............................................................................. 94


xii

List of Figures Figure 1: Layout diagram of the EITX-3002 mainboard (Top side) ...................... 10

Figure 2: Layout diagram of the EITX-3002 mainboard (Bottom side) ............... 11

Figure 3: Dimension of EITX-3002 mainboard .......................................................... 12

Figure 4: Dimension of EITX-3002 heatsink ............................................................... 12

Figure 5: Bottom side dimension of EITX-3002 heatsink ........................................ 13

Figure 6: Height dimension of EITX-3002 heatsink .................................................. 13

Figure 7: Front I/O coastline ......................................................................................... 15

Figure 8: Rear I/O coastline ........................................................................................... 15

Figure 9: Power button diagram .................................................................................. 16

Figure 10: Power connector pinout diagram............................................................. 16

Figure 11: USB 2.0 port pinout diagram ..................................................................... 17

Figure 12: COM connector pinout diagram .............................................................. 18

Figure 13: Power and HDD LED diagram ................................................................... 19

Figure 14: VGA connector pinout diagram ............................................................... 19

Figure 15: HDMI port pinout diagram ........................................................................ 20

Figure 16: CFast socket diagram ................................................................................... 21

Figure 17: USB 3.0 port pinout diagram ..................................................................... 22

Figure 18: Gigabit Ethernet port pinout diagram ..................................................... 23

Figure 19: SATA II power connector .......................................................................... 25

Figure 20: CMOS battery connector ........................................................................... 26

Figure 21: System fan connector .................................................................................. 27

Figure 22: SATA II connector diagram........................................................................ 28

Figure 23: LVDS panel connector diagram ................................................................ 29

Figure 24: Thermal sensor pin header ........................................................................ 30

Figure 25: USB 2.0 pin headers .................................................................................... 31

Figure 26: SPI pin header ............................................................................................... 33

Figure 27: LPC connector............................................................................................... 34

Figure 28: COM pin headers ......................................................................................... 35

Figure 29: Audio pin header ......................................................................................... 36

Figure 30: Digital I/O pin header ................................................................................. 37

Figure 31: Resistive Touch Panel pin header ............................................................. 38


xiii

Figure 32: LPT pin header .............................................................................................. 39

Figure 33: AT/ATX mode jumper ................................................................................ 41

Figure 34: Clear CMOS jumper .................................................................................... 43

Figure 35: JCOMV1 and JCOMV2 voltage select jumpers .................................... 44

Figure 36: JCOMV3 and JCOMV4 voltage select jumpers .................................... 45

Figure 37: System reset jumper .................................................................................... 46

Figure 38: LCD power select jumper .......................................................................... 47

Figure 39: Resistive touch interface select jumper .................................................. 48

Figure 40: AMP select jumper ...................................................................................... 49

Figure 41: DDR3 SODIMM memory slot .................................................................... 51

Figure 42: Installing memory 1 ..................................................................................... 52

Figure 43: Installing memory 2 ..................................................................................... 52

Figure 44: Em-IO connector diagram.......................................................................... 53

Figure 45: Illustration of the Main menu screen ....................................................... 57

Figure 46: Illustration of the Advanced Settings screen ......................................... 59

Figure 47: Illustration of the CPU Configuration screen ......................................... 61

Figure 48: Illustration of SATA Configuration screen ............................................. 62

Figure 49: Illustration of Primary IDE Master screen................................................ 62

Figure 50: Illustration of SuperIO Configuration screen ......................................... 63

Figure 51. Illustration of Hardware Health Configuration screen ........................ 64

Figure 52: Illustration of ACPI Configuration screen ............................................... 65

Figure 53: Illustration of APM Configuration screen ............................................... 67

Figure 54: Illustration of Spread Spectrum Configuration screen ........................ 70

Figure 55: Illustration of USB Configuration screen ................................................ 71

Figure 56: Illustration of FreeDos Configuration screen ......................................... 72

Figure 57: Illustration of CRB Configuration screen ................................................. 73

Figure 58: Illustration of Boot Settings screen .......................................................... 74

Figure 59: Illustration of Boot Settings Configuration screen................................ 74

Figure 60: Illustration of the Boot Device Priority screen ...................................... 76

Figure 61: Illustration of Security Settings screen .................................................... 77

Figure 62: Illustration of Advanced Chipset Settings screen................................. 80

Figure 63: Illustration of North Bridge VIA VX900 Configuration screen .......... 80

Figure 64: Illustration of DRAM Frequency/Timing Configuration screen .......... 81


xiv

Figure 65: Illustration of OnChip VGA Configuration screen ............................... 82

Figure 66: Illustration of South Bridge VIA VX900 Configuration screen .......... 84

Figure 67: Illustration of Exit Options screen ........................................................... 85

Figure 68: Unscrewing the mainboard ........................................................................ 89

Figure 69: Removing the mainboard ........................................................................... 90


1

1. Product Overview The VIA EITX-3002 is a high performance single board computer (SBC) with

low power requirements based on the Embedded ITX (Em-ITX) form factor.

Its superb performance and low power requirements are made possible by its

usage of energy efficient VIA dual-core CPU (either VIA NanoTM X2 E or

EdenTM X2).

The EITX-3002 is designed for ultra-thin embedded applications and can

withstand temperatures ranging from -10°C to 65°C (x2 1.0 sku). The powerful

VIA dual-core NanoTM X2 E / EdenTM X2 processor and VIA VX900 Unified

Digital Medial IGP chipset are placed on the bottom side of the board,

enabling an efficient space-saving design that easily accommodates quiet and

passive cooling thermal solutions.

The EITX-3002 includes an onboard DC-to-DC converter that supports both

AT and ATX power modes. The power converter can support a wide range of

power input voltage from 7V to 36V DC and can be configured through an

onboard switch.

With generous support for multiple display options, the EITX-3002 is ideally

suited for high-end multimedia applications including POS, kiosks, ATM, HMI,

factory automation, POI, hotel automation and digital signage. The dual I/O

coastline design of the EITX-3002 provides ample space for multiple ports

such as one HDMI® port, one VGA port, two USB 3.0 ports (optional), two

Gigabit Ethernet ports, two USB 2.0 ports and two RS-232/422/485

configurable COM ports.


2

1.1. Key Features and Benefits

1.1.1. VIA Nano™ X2 E / Eden™ X2 Processor The VIA NanoTM X2 E / EdenTM X2 is a dual-core processor and 64-bit

superscalar x86 processor based on a 40 nanometer process technology.

Packed into an ultra compact NanoBGA2 package (measuring 21mm x 21mm),

it delivers an energy-efficient yet powerful performance with cool and quiet

operation.

VIA NanoTM X2 E processors are line-up aimed at superb multimedia

performance and the VIA EdenTM X2 processors are designed for fanless

implementation. Both are providing an excellent performance on multitasking

applications that makes it perfect for embedded system applications such as

industrial PCs, test machines, measuring equipment, digital signage, medical

PCs, monitoring systems, gaming machines, in-vehicle entertainment, etc.

1.1.2. VIA VX900 Chipset The VIA VX900 Unified Digital Media Chipset is designed to enable high

quality digital video streaming and DVD playback in a new generation of

fanless, small form factor PCs and IA devices. The VIA VX900 features VIA C-9

HD DX9 2D/3D video processor with MPEG-2, WMV9/VC1, and H.264 video

decoding acceleration, DDR3 1066 SDRAM controller, motion compensation

and dual display support to ensure a rich overall entertainment experience.

1.1.3. Expansion Option The VIA EITX-3002 further proves its versatility with its included Em-IO

expansion connector. The onboard Em-IO expansion connector gives the

system more flexibility to easily extend functionality. It can be stacked with

alternative Em-IO expansion modules (EMIO-3210 / EMIO-3450) to enable the

developers to upgrade and design a system with comprehensive I/O.


3

1.1.4. Wide Range of Power Source The EITX-3002 comes with DC-in power connector. It supports a wide range

of 7V~36V DC power sources that offers flexibility of power input for various

automation environments.

1.1.5. USB, COM and Dual Gigabit LAN The EITX-3002 mainboard provides USB ports for enabling access to USB

peripherals. It has two USB 3.0 ports (optional) also known as SuperSpeed

USB that has a maximum data transfer rate up to 5 Gbps and two USB 2.0

ports located on the I/O coastline. In additional, the mainboard has two USB

2.0 interface connectors through onboard pin headers to support up to four

USB 2.0.

The EITX-3002 is also equipped with Dual Gigabit Ethernet using 8P8C

receptacle connectors (commonly referred to as RJ45) and two serial (COM)

connectors that support configurable RS-232/422/485 serial communications.

And there are two additional serial (COM) interface connectors through

onboard pin headers that can support RS-232.


4

1.2. Product Specifications

� Processor System

Processor

� VIA Nano X2 E-Series

1.2 GHz VIA Nano X2

(For part number EITX-3002-1D12A1 and EITX-3002-2D12A1)

1066 MHz Front Side Bus

2MB L2 cache

� VIA Eden X2

1.0 GHz VIA Eden X2

(For part number EITX-3002-1D10A1 and EITX-3002-2D10A1)

800 MHz Front Side Bus

2MB L2 cache

Chipset

� VIA VX900 Unified Digital Media IGP chipset

BIOS

� AMI BIOS

� 8Mbit SPI flash memory

Package

� 21 mm x 21 mm Nano BGA2 package

System Power Management

� Time Power on

� ACPI Supported

� System Memory

1 x SODIMM slot supporting DDR3 1066 SDRAM

Supports up to 4 GB memory size

� Graphics

Controller

� Integrated VIA C-9 HD DX9 3D/2D video processor with MPEG-2, WMV9/VC1,

and H.264 video decoding acceleration

Display Memory

� Optimized Unified Memory Architecture (UMA), supports up to 512 MB frame

buffer using system.

CRT Interface

� Onboard VGA connector.

� Pixel resolution support up to 2560 x 1600


5

LVDS Interface

� Supports 1 x 24-bit single-channel LVDS interface with inverter control signals by

an onboard 2 x 15-pin wafer box connector as LVDS1.

� Up to WXGA 1366 x 768 panel resolution

� Onboard 5V/3.3V LCD power switch (default at 3.3V)

� LCD backlight support both DC control and PWM control

HDMI® Interface

� VX900 integrated and multiplexed HDM interface

� Onboard 1 x single-link HDMI® connector with flange

Dual Independent Display

� Supports CRT + LVDS, CRT + HDMI and LVDS + HDMI at different resolutions,

pixel depths, and refresh rates with complete two different video content.

� Gigabit Ethernet

Controller

� Onboard VIA VT6130G Gigabit Ethernet controller

Interface

� Supports two RJ-45 connectors

� Supports Wake On LAN (WOL)

� Support Preboot Execution Environment (PXE)

� High Definition Audio

Controller

� VIA VT2021 high definition audio codec

Interface

� TITPA1517 6W stereo audio power amplifier

� Onboard Line-in, Speaker-out and Mic-in pin headers

� USB 3.0 (optional)

Controller

� Onboard Support VIA Labs VL801 USB 3.0 host controller

Interface

� Support two USB 3.0 ports

� USB 2.0

Controller

� Integrated USB 2.0 host controller built in VX900 IGP chipset.

Interface

� 2 x USB ports by a pair of connector

� 4 x USB ports by a pin headers with support of individual VCC


6

� Serial (COM) Ports

Controller

� Onboard Fintek F81865 LPC I/O controller.

Interface

� Support four COM ports, which consist of:

2 x RS232/422/485 by two DB-9 connectors (COM1 and COM2), configurable

via BIOS setup. Supports RS-485 AutoFlow control functions

2 x RS-232 by pin headers (COM3 and COM4)

Supports COM ports 5V/12V power select for COM1 ~ COM4.

� Digital I/O

General Purpose I/O

� One pin header to support 8-bit GPIO

� Support 5V/12V power source

� Resistive Touch

Controller

� EETI ETP-CP-S5XU resistive touch panel controller.

Interface

� One 5-wire/4-wire resistive touch sensor interface by pin header

Note:

A warning message “eGalaxTouch MFC Application has stopped working” would appear when the

users change from 4-wire touch panel to 5-wire touch panel. In order to work it normally, the user

should select the item “Clear and Calibrate” from the Utility menu.

� Storage Interface

Serial ATA

� SATA II port, maximum data transfer rate up to 300 MB/s

� Onboard SATA power connector output 5V and 12V supports 2.5” hard disk

CFast

� Onboard socket support Type I/II CFast storage card

� Hardware Monitoring

Temperature Sensor

� Built-in one Thermal Sensor by pin header onboard

� System Indicator

Power Status LED

� One green color LED


7

HDD Activity LED

� One red color LED

� Watchdog Timer

Output

� System reset

Interval

� Programmable 1~255 sec.

� System Expansion

Built-in onboard Em-IO Bus expansion connector, supports expansion interface signals

of PCIe x8, LPC, SMBus, GPIO, DVP display interface, VCC power supply of 3.3V, 5V,

12V, and ACPI 3.0

� Front I/O Coastline

1 x Power status LED

1 x HDD activity LED

2 x COM ports (RS-232/422/485)

2 x USB 2.0 ports

1 x 2-pole of Phoenix power input

1 x ATX power On/Off button switch

� Rear I/O Coastline

1 x VGA connector

1 x Single-link HDMI® port

2 x USB 3.0 ports (optional)

2 x RJ45 port (Gigabit Ethernet connector)

1 x CFast type I/II socket

� Onboard I/O Connectors and Pin headers

1 x USB 2.0 pin header, with individual VCC power support for two USB 2.0 ports

2 x COM pin headers for COM3 and COM4 ports (RS-232)

4 x COM port voltage select (5V/12V) jumper for COM1 ~ COM4

1 x SATA II data connector

1 x SATA II power connector support 5V/12V power

1 x LVDS connector, for 24-bit single channel LVDS panel

1 x LCD power select jumper for 3.3V/5V selection

1 x reserved for external ATX power On/Off control pin header

1 x LPC connector (for debugging)

1 x SPI Flash ROM pin header

1 x CPU/System fan connector


8

1 x CMOS Battery connector

1 x 8-bit Digital I/O pin header, with 5V and 12V DC power source

1 x AT/ATX selecting mode pin jumper

1 x Resistive touch sensor(5-wire/4-wire) interface pin jumper

1 x Parallel port (LPT) pin header

1 x Thermal sensor pin header

1 x Audio pin header for Speaker-out, Line-In and Mic-in

1 x AMP (audio amplifier) pin jumper

� Power Supply

Input Voltage

� Built-in onboard DC-to-DC converter

� Accepts wide range of Power Input of DC 7V ~ 36V

� Supports AT and ATX mode

Power Input Connector

� 1 x 2-pole Phoenix connector

AT/ATX Selector

� Onboard AT/ATX mode switch pin header

Fuse Rating

� 7A/125V

� Heatsink

Construction

� Aluminum Alloy

Dimension (W x H x D)

� 250.2 mm x 36 mm x 123.6 mm

� Physical Characteristic

Form Factor

� Em-ITX

Board Dimension

� 17 cm (W) x 12 cm (L)

Net Weight

� 1 Kg. (mainboard plus heatsink)


9

� Operating Conditions

Operating Temperature

� System running without any storage, but using PXE boot from LAN

-10°C up to 65°C for EITX-3002-1D10A1 and EITX-3002-2D10A1


� System running with CFast flash disk only



Storage Temperature

� -20°C up to 70°C

Operating Humidity

� 10% ~ 95% (relative humidity; non-condensing)

� Supported Operating System

Microsoft Windows 7

Microsoft Windows XP

Microsoft Windows XP Embedded

Microsoft Windows Embedded Standard 7

Debian Linux 6 (Kernel 2.6.32-5-686)


10

1.3. Layout Diagram

SATA connector

Resistive Touch interface

selection jumper

SATA-power connector

CMOS battery connector

Resistive Touch

interface connector

LVDS connector

System fan connector

AT/ATX power

mode select jumper

PVDD1 LCD power select jumper

COM4 voltage select jumper

SODIMM memory slot

System reset jumper


Clear CMOS jumper

Thermal sensor pin header

Audio pin header



Digital I/O pin header

LPC connector

COM3 pin header

Em-IO connector

Buzzer speaker

LPT pin header

COM4 pin header

USB 2.0 pin header (J5)

SPI pin header

USB 2.0 pin header (J6)

AMP pin header

Figure 1: Layout diagram of the EITX-3002 mainboard (Top side)


11

VIA Nano X2 E CPU

VIA VX900

Figure 2: Layout diagram of the EITX-3002 mainboard (Bottom side)


12

1.4. Product Dimensions

160 mm

110 mm

37.5 mm

82.2 mm

16.35 mm

86 mm

120 mm

170 mm

Figure 3: Dimension of EITX-3002 mainboard

236.15 mm

105 mm

52.5 mm

123.6 mm

52.5 mm

Figure 4: Dimension of EITX-3002 heatsink


13

Figure 5: Bottom side dimension of EITX-3002 heatsink

Figure 6: Height dimension of EITX-3002 heatsink


15

2. I/O Interface The VIA EITX-3002 has a wide selection of interfaces integrated into the board.

It includes a selection of frequently used ports as part of the external I/O

coastline.

2.1. External I/O

Figure 7: Front I/O coastline

VGA HDMI

CFast slot

LAN1LAN2

USB 3.0 port 1 and 2

(optional)

Figure 8: Rear I/O coastline


16

2.1.1. Power Button The board comes with a Power On/Off button that supports Instant off/4-

second delay and Suspend.

Figure 9: Power button diagram

2.1.2. Power Input Connector The board comes with a 2-pole Phoenix connector that carries 7V~36V DC

external power input.

Figure 10: Power connector pinout diagram

Pin Signal

1 GND

2 7V ~ 36V DC

Table 1: Power connector pinout


17

2.1.3. USB 2.0 Ports The EITX-3002 can support up to four USB 2.0-interface ports. By default, it

provides two USB 2.0 ports located on the front I/O coastline. The USB-

interface port gives complete Plug and Play and hot swap capability for

external devices. The USB interface complies with USB UHCI, rev. 2.0 and each

USB port is using the USB Type A receptacle connector. The pinout of the

typical USB port is shown below.

Figure 11: USB 2.0 port pinout diagram

Pin Signal

1 VCC

2 USB_P0-

3 USB_P0+

4 GND

Table 2: USB 2.0 port pinout


18

2.1.4. COM Connector The EITX-3002 board has two D-sub 9-pin connectors (COM1 and COM2) on

the front I/O coastline that support RS-232/422/485 serial communications.

The pinout of the COM connector is shown below.

Figure 12: COM connector pinout diagram

Pin RS-232 RS-422 RS-485

Signal Signal Signal

1 DCD Tx- Data-

2 RxD Tx+ Data+

3 TxD Rx+ NC

4 DTR Rx- NC

5 Gnd Gnd Gnd

6 DSR NC NC

7 RTS NC NC

8 CTS NC NC

9 RI NC NC

Table 3: COM connector pinout

Note:

The default setting of COM1 and COM2 is RS-232. Both COM1 and COM2 can be configured in the

BIOS Setup Utility to operate in RS-232, RS-422 or RS-485 mode.


19

2.1.5. Power and HDD status indicators There are two LEDs on the EITX-3002 front I/O coastline for indicating system

status. The Power LED is for power status (green color) and the HDD LED is

for hard disk and compact flash disk status (red color).

Figure 13: Power and HDD LED diagram

2.1.6. VGA Connector The mainboard provides a high resolution VGA interface on the rear I/O

coastline. The integrated 15-pin VGA connector uses a female DE-15

connector. The pinout of the VGA connector is shown below.

Figure 14: VGA connector pinout diagram

Pin Signal Pin Signal Pin Signal

1 RED 6 GND 11 VGA-DET#

2 GREEN 7 GND 12 DDC_SPD

3 BLUE 8 GND 13 HSync

4 NC 9 VCC 14 VSync

5 GND 10 GND 15 DDC_SCL

Table 4: VGA connector pinout


20

2.1.7. HDMI® Port The EITX-3001 provides a single-link High Definition Multimedia Interface port

for connecting to high definition video and digital audio. The integrated 19-pin

HDMI® port uses an HDMI® Type A receptacle connector as defined in the

HDMI® specification. The pinout of the HDMI® port is shown below.

Figure 15: HDMI port pinout diagram

Pin Signal Pin Signal

1 TMDS Data2+ 2 TMDS Data2 Shield

3 TMDS Data2– 4 TMDS Data1+

5 TMDS Data1 Shield 6 TMDS Data1–

7 TMDS Data0+ 8 TMDS Data0 Shield

9 TMDS Data0– 10 TMDS Clock+

11 TMDS Clock Shield 12 TMDS Clock–

13 CEC 14 Reserved / HEC Data- 1

15 SCL 2 16 SDA 3

17 DDC/CEC/HEC Ground 18 +5 V Power 4

19 Hot Plug Detect and

HEC Data+ 5

Table 5: HDMI port pinout

Note:

1. Pin 14: For HDMI® this pin is reserved. For HDMI® with Ethernet, this pin is optional for one part

of the HDMI® Ethernet Channel differential signal pair.

2. Pin 15: SCL is for I²C Serial Clock for DDC.

3. Pin 16: SDA is for I²C Serial Data Line for DDC.

4. Pin 18: max 50 mA

5. Pin 19: For all versions of the HDMI® specification, this pin is for Hot Plug Detect. For HDMI®

with Ethernet, this pin is optional for one part of the HDMI® Ethernet Channel differential signal

pair.


21

2.1.8. CFast Socket The onboard CFast socket is compatible with Type I and Type II CFast cards.

Figure 16: CFast socket diagram


22

2.1.9. USB 3.0 Port (optional) The EITX-3002 provides two USB 3.0 ports, also known as SuperSpeed USB.

The USB 3.0 has a maximum data transfer rate up to 5 Gbps and offers a

backwards compatible with previous USB 2.0 specifications. Each USB 3.0

ports are using the USB Type-A receptacle connector. The pinout of the

typical USB 3.0 port is shown below.

Figure 17: USB 3.0 port pinout diagram

Pin Signal

1 +5V

2 Data-

3 Data+

4 GND

5 Rx-

6 Rx+

7 GND

8 Tx-

9 Tx+

Table 6: USB 3.0 port pinout

Note:

USB 3.0 does not work on DOS.


23

2.1.10. LAN port: Gigabit Ethernet Port The EITX-3002 is equipped with a high performance PCI Express VIA VT6130

Gigabit Ethernet Controller. The two integrated 8-pin Gigabit Ethernet port is

using an 8 Position 8 Contact (8P8C) receptacle connector (commonly

referred to as RJ45). The pinout of the Gigabit Ethernet port is shown below.

Figure 18: Gigabit Ethernet port pinout diagram

Pin Signal

1 Signal pair 1+

2 Signal pair 1-

3 Signal pair 2+

4 Signal pair 3+

5 Signal pair 3-

6 Signal pair 2-

7 Signal pair 4+

8 Signal pair 4-

Table 7: Gigabit Ethernet port pinout


24

The LAN (RJ-45) port has two individual LED indicators located on the front

side to show its Active/Link status and Speed status.

Link LED

(Left LED on RJ-45 connector)

Active LED

(Right LED on RJ-45 connector)

Link Off Off Off

Speed_10Mbit The LED is always On in either Green

or Orange colors Flash in Yellow color

Speed_100Mbit The LED is always On in Green color Flash in Yellow color

Speed_1000Mbit The LED is always On in Orange color Flash in Yellow color

Table 8: Gigabit Ethernet LED color definition


25

2.2. Onboard Connectors

2.2.1. SATA II Power Connector The EITX-3002 supports one 4-pin SATA II power connector with 5V power

source labeled as “JPW-OUT1”. When connecting the SATA power cable to

SATA II power connector, make sure that the power plug is inserted in the

proper orientation and pins are properly aligned. The SATA II power

connector is required to power SATA hard drives. The pinout of the SATA II

power connector is shown below.

JPW-OUT1

1

Figure 19: SATA II power connector

Pin Signal

1 +5V

2 GND

3 GND

+12V

Table 9: SATA II power connector pinout

Note:

The onboard SATA II power connector (JPW-OUT1) only supports 2.5-inch SATA hard drives.


26

2.2.2. CMOS Battery Connector The mainboard is equipped with a 2-pin CMOS battery connector. This CMOS

battery connector is labeled as “BAT1” and compatible with BR2032 coin

batteries.

BAT1

1

Figure 20: CMOS battery connector

Pin Signal

1 +3.3VBAT

2 GND

Table 10: CMOS battery connector pinout


27

2.2.3. System Fan Connector The EITX-3002 is equipped with onboard 3-pin system fan connector that runs

on +12V, and labeled as “FAN1”. The system fan connector is for connecting

the fan to maintain system cooling. The pinout of the fan connector is shown

below.

FAN1

1

Figure 21: System fan connector

Pin Signal

1 Fan speed Detect

2 +12V

3 GND

Table 11: System fan connector pinouts


28

2.2.4. SATA II Connector The SATA II connector on board labeled as “SATA1”can support up to

300MB/s transfer speeds, enabling fast data file transfer with independent

DMA operation. The SATA II connector can only support 2.5-inch hard disk

drive and won’t be able to support 3.5-inch hard disk drive. The pinout of the

SATA II connector is shown below.

SATA1

Figure 22: SATA II connector diagram

Pin Signal

1 GND

2 A+ (Transmit+)

3 A- (Transmit-)

4 GND

5 B- (Receive-)

6 B+ (Receive+)

7 GND

Table 12: SATA II connector pinout


29

2.2.5. LVDS Panel Connector The EITX-3002 supports an onboard 24-bit single channel LVDS interface

through a 30-pin LVDS connector labeled as “JLVDS1”. The pinout of the

LVDS panel connector is shown below.

JLVDS1

1

Figure 23: LVDS panel connector diagram


1 IVDD1_5V 16 LVDS-D1+

2 PVDD1 17 BRIGHT_PWM

3 IVDD1_5V 18 GND

4 PVDD1 19 LVDSPCLK

5 GND 20 LVDS-D2-

6 GND 21 LVDSPD

7 IVDD1_12V 22 LVDS-D2+

8 LVDS-D0- 23 GND

9 IVDD1_12V 24 GND

10 LVDS-D0+ 25 LVDS-CLK-

11 GND 26 LVDS-D3-

12 GND 27 LVDS-CLK+

13 BLON1 28 LVDS-D3+

14 LVDS-D1- 29 GND

15 BRIGHTNESS_CTL1 30 GND

Table 13: LVDS panel connector pinouts


30

2.2.6. Thermal Sensor Pin Header The EITX-3002 supports a pin header (3-pin) that allows the connection of a

thermal sensor cable for detecting the system’s internal air temperature. The

temperature reading can be seen in the BIOS Setup Utility. The pin header is

labeled as “SEN1”. The pin out of the thermal sensor pin header is shown

below.

SEN1

1

Figure 24: Thermal sensor pin header

Pin Signal

1 D2+_SYS

2 D2+_SYS

3 D2_AGND

Table 14: Thermal sensor pin header pinout


31

2.2.7. USB 2.0 Pin Header The EITX-3002 mainboard provides two onboard USB 2.0 pin headers that can

support up to four additional USB 2.0 ports. The pin header blocks are

labeled as “J5” and “J6”. The pinout of the USB pin headers are shown below.

J5

1

10

27

J6

1

2

10

7

Figure 25: USB 2.0 pin headers

J5


1 +5VSUS 2 +5VSUS

3 USBD_P1- 4 USBD_P0-

5 USBD_P1+ 6 USBD_P0+

7 GND 8 GND

9 — 10 GND

J6


1 +5VSUS 2 +5VSUS

3 USBD_P3- 4 USBD_P4-

5 USBD_P3+ 6 USBD_P4+


32

7 GND 8 GND

9 — 10 GND

Table 15: USB 2.0 pin headers pinout


33

2.2.8. SPI Pin Header The mainboard has one 8-pin SPI pin header. This SPI (Serial Peripheral

Interface) pin-header is used to connect to the SPI BIOS programming fixture.

The pin header is labeled as “JSPI1”. The pinout of the pin header is shown

below.

JSPI1

1

52

8

Figure 26: SPI pin header


1 SPI_VCC 2 GND

3 MSPI_SS0 4 MSPI_CLK

5 MSPI_DI 6 MSPI_DO

7 — 8 RST_SW

Table 16: SPI pin header pinout


34

2.2.9. LPC Connector The mainboard has one LPC connector for debugging purposes. The connector

is labeled as “JLPC1”. The pinout of the connector is shown below.

JLPC

1

Figure 27: LPC connector

Pin Signal

1 +3.3V

2 -PCIRST

3 PCI_CLK2

4 LPCAD0

5 -LPCFRAME

6 LPCAD1

7 LPCAD3

8 LPCAD2

9 GND

Table 17: LPC connector pinout


35

2.2.10. COM Pin Headers The EITX-3002 mainboard includes two onboard COM pin headers in addition

to COM ports on the external I/O. The onboard COM pin headers labeled as

“COM3” and “COM4” are used to attach additional COM ports that support

RS-232 standard. All COM pin headers can support +5V or +12V. Refer to

their corresponding jumper settings for more information.

COM3

1

9

2

8

1

9

2

8

COM4

Figure 28: COM pin headers

COM3 COM4

Pin Signal Pin Signal Pin Signal Pin Signal

1 DCD 2 RXD 1 DCD 2 RXD

3 TXD 4 DTR 3 TXD 4 DTR

5 GND 6 DSR 5 GND 6 DSR

7 RTS 8 CTS 7 RTS 8 CTS

9 RI/VCC 10 — 9 RI/VCC 10 —

Table 18: COM pin headers pinout


36

2.2.11. Audio Pin Header The EITX-3002 mainboard has an audio pin header labeled as “F_AUDIO1” for

Line-in, Line-out and MIC-in. The F_AUDIO interface enables access to the VIA

High Definition Audio signal. The pinout of the pin header is shown below.

F_AUDIO1

1

9

2

10

Figure 29: Audio pin header


1 LINE_OUT_R 2 LINE_OUT_L

3 LINE_IN_R 4 LINE_IN_L

5 MIC1_RE_R 6 LINE_RE_L

7 — 8 NC

9 GND 10 GND

Table 19: Audio pin header pinout


37

2.2.12. Digital I/O Pin Header The EITX-3002 mainboard provide 8-bit Digital I/O (GPIO) through the DIO

pin header labeled as “DIO1”. The 8 digital inputs and outputs can be

programmed to read or control devices, with input or output defined. The

DIO1 pin header supports up to four GPO and four GPI signals. The pinout of

the pin header is shown below.

DIO1

1

2

12

11

Figure 30: Digital I/O pin header


1 5V_DIO 2 12V_DIO

3 GPO_50 4 GPI_54

5 GPO_51 6 GPI_55

7 GPO_52 8 GPI_56

9 GPO_53 10 GPI_57

11 GND 12 GND

Table 20: Digital I/O pin header pinout


38

2.2.13. Resistive Touch Panel Pin Header The EITX-3002 mainboard support Resistive Touch Panel pin header labeled

as “TOUCH_R1”. The TOUCH_R1 pin header is used to connect the touch

sensor controller for 5-wire/4-wire resistive touch panel. The pinout of the pin

header is shown below.

TOUCH_R1

1

6

2

5

Figure 31: Resistive Touch Panel pin header


1 R_UL 2 R_LR

3 R_PROBE 4 R_PROBE

5 R_UR 6 R_LL

Table 21: Resistive Touch Panel pin header pinout


39

2.2.14. LPT Pin Header The EITX-3002 mainboard support an LPT (Line Print Terminal) pin header

labeled as “LPT1”. The LPT1 pin header is for connecting the 26-pin adapter

flat-cable of the parallel port. The parallel port is used to connect the

mainboard to a printer.

LPT1

1

24

2

25

Figure 32: LPT pin header


1 STROBE 2 AUTOFD

3 D0 4 ERR

5 D1 6 INIT

7 D2 8 SLCTINI

9 D3 10 GND

11 D4 12 GND

13 D5 14 GND

15 D6 16 GND

17 D7 18 GND

19 ACK 20 GND

21 BUSY 22 GND

23 PE 24 GND

25 SLCT 26 —

Table 22: LPT pin header pinout


41

3. Jumpers and Switches

3.1. AT/ATX Power Mode Select The EITX-3002 supports two kinds of power modes: ATX mode and AT mode.

The ATX mode requires a standby power connection and a power supply on

signal to turn on the main power supply while the AT mode does not require

a standby power connection but needs to be connected to ground to boot up

properly. The power mode can be set by changing the jumper position on pin

header. The pin header jumper is labeled as “AT/ATX1”.

AT/ATX1

1

5

AT mode

1

ATX mode

(default)

1

Figure 33: AT/ATX mode jumper

Setting Pin 1 Pin 2 Pin 3 Pin 3 Pin 3

AT mode On On Off Off Off

ATX mode (default) Off On On Off Off

Reserved pin for external

ATX power On/Off control

Off Off Off - -

Table 23: AT/ATX mode jumper settings


42

Note:

Pin 4 and pin 5 are reserved for External ATX Power On/Off control via cable The developers can

connect the cable to the pin 4 and pin 5 of the 5-pin AT/ATX pin header to manipulate the Power

On/Off control.


43

3.2. Clear CMOS Jumper The onboard CMOS RAM stores system configuration data and has an onboard

battery power supply. To reset the CMOS settings, set the jumper on pins 2

and 3 while the system is off. Return the jumper to pins 1 and 2 afterwards.

Setting the jumper while the system is on will damage the mainboard. The pin

header jumper is labeled as “CLEAR_CMOS1” and the default setting is on

pins 1 and 2.

clear CMOS

1

default

1

CLEAR_CMOS1

1

Figure 34: Clear CMOS jumper

Setting Pin 1 Pin 2 Pin 3

Regular (default) On On Off

Clear CMOS Off On On

Table 24: Clear CMOS jumper settings

Note:

Except when clearing the RTC RAM, never remove the cap from the CLEAR_CMOS jumper default

position. Removing the cap will cause system boot failure. Avoid clearing the CMOS while the system

is on; it will damage the mainboard.


44

3.3. COM Voltage Select Jumpers The COM connectors on the front I/O coastline and the additional COM

connectors (available through the onboard COM pin headers) can be

configured to carry +5V or +12V power; or the Wake-On-Ring / Ring Indicator

(RI) signal by setting the COM voltage select jumpers (JCOMV1 ~ JCOMV4).

3.3.1. JCOMV1 and JCOMV2 Voltage Select Jumpers The voltage select jumpers “JCOMV1 and JCOMV2” are set to determine the

input carry voltage or Wake-on-ring signal of COM1 and COM2 connectors on

the front I/O coastline. The control signal Ring Indicator (RI) is the default

setting. The jumper settings are shown below.

+12V

1

+5V

1

JCOMV1

1

JCOMV2

1

+12V

1

+5V

1

RI

RI

1

1

Figure 35: JCOMV1 and JCOMV2 voltage select jumpers

JCOMV1 Setting Pin 1 Pin 2 Pin 3 JCOMV2 Setting Pin 1 Pin 2 Pin 3

RI (default) Off Off Off RI (default) Off Off Off

+5V On On Off +5V On On Off

+12V Off On On +12V Off On On

Table 25: JCOMV1 and JCOMV2 voltage select jumper settings


45

3.3.2. JCOMV3 and JCOMV4 Voltage Select Jumpers The voltage select jumpers “JCOMV3 and JCOMV4” are set to determine the

input carry voltage or Wake-on-ring signal of the COM3 and COM4

connectors through onboard pin headers (JCOM1 and JCOM2). The control

signal Ring Indicator (RI) is the default setting. Refer to figure for the location

of the jumpers.

+12V

1

+5V

1

JCOMV

1

JCOMV�

1

+12V

1

+5V

1

��

��

1

1

Figure 36: JCOMV3 and JCOMV4 voltage select jumpers

JCOMV3 Setting Pin 1 Pin 2 Pin 3 JCOMV4 Setting Pin 1 Pin 2 Pin 3

RI (default) Off Off Off RI (default) Off Off Off

+5V On On Off +5V On On Off

+12V Off On On +12V Off On On

Table 26: JCOMV3 and JCOMV4 voltage select jumper settings


46

3.4. System Reset Jumper To restart the hardware, momentarily close the jumper of the 2-pin reset pin

header. The reset pin is labeled as “JRST1”.

JRST1

1

open (default)

1

reset

1

Figure 37: System reset jumper

Setting Pin 1 Pin 2

Open (default) Off Off

Reset On On

Table 27: System reset jumper pinout


47

3.5. LCD Power Select Jumper The EITX-3002 provides an onboard jumper labeled as “JPVDD1” for setting

the LCD signal power to either +5V or +3.3V for LVDS1 and Panel interface

connectors. When connecting the LVDS Panel display to JLVDS1 connector,

the setting of JPVDD1 must match the power requirements of the connected

LVDS Panel display. The default setting of JPVDD1 is +3.3V.

JPVDD�

�

+3.3V (default)

1

+5V

1

Figure 38: LCD power select jumper

Setting Pin 1 Pin 2 Pin 3

+3.3V (default) On On Off

+5V Off On On

Table 28: LCD power select jumper pinout


48

3.6. Resistive Touch Interface Select Jumper The EITX-3002 provides an onboard jumper labeled as “JTPNL1” for selecting

the 5-Wire or 4-Wire Resistive Touch Interface.

JTPNL1

1

1 1

5-Wire (default) 4-Wire

Figure 39: Resistive touch interface select jumper

Setting Pin 1 Pin 2

5-Wire (default) Off Off

4-Wire On On

Table 29: Resistive touch interface select jumper pinout


49

3.7. AMP Select Jumper The EITX-3002 provides an onboard AMP (Amplified) select jumper labeled

as “J7”. The AMP select jumper is to enable or disable the amplified onboard

audio signals support. To enable the AMP (default setting): short pin 1 & 3,

pin 5 & 7, pin 2 & 4 and pin 6 & 8. To disable or bypass the AMP: short pin 3 &

4, and pin 5 & 6.

J7

1

7

2

8

1

7

2

8

35

46

1

7

2

8

Enabled AMP(default)

Disabled AMP

46

46

353

5

Figure 40: AMP select jumper

Settings Pin 1 Pin 3 Pin 5 Pin 7

Enabled AMP (default) Short Short Short Short

Pin 2 Pin 4 Pin 6 Pin 8

Short Short Short Short

Disabled/Bypass AMP Pin 1 Pin 3 Pin 5 Pin 7

Open Short Short Open

Pin 2 Pin 4 Pin 6 Pin 8

Open Short Short Open

Table 30: AMP select jumper settings


50


51

4. Expansion Slots

4.1. DDR3 SODIMM Memory Slot The DDR3 memory slot can accommodate up to 4GB of 1066MHz memory.

The location of the DDR3 SODIMM memory slot is shown below.

J1

Figure 41: DDR3 SODIMM memory slot


52

4.1.1. Installing a SODIMM Memory Module Step 1

Align the notch on the bottom of the DDR3 memory module with the notch

wedge in the slot.

Figure 42: Installing memory 1

Step 2

Then insert the memory module into the SODIMM socket at a 30 degree angle.

Step 3

Then push down until the memory module snaps into place. The SODIMM

slot has two locking mechanisms that will click once the memory module has

been fully inserted.

Figure 43: Installing memory 2


53

4.1.2. Em-IO Expansion Connector The Em-IO interface connector enables the Em-IO expansion modules (EMIO-

3210 / EMIO-3450) to connect to the EITX-3002 mainboard.

EMIO1

1

Figure 44: Em-IO connector diagram

Note:

For more details on the Em-IO connectors, please refer to Appendix B.


55

5. BIOS Setup Utility

5.1. Entering the BIOS Setup Utility Power on the computer and press Delete during the beginning of the boot

sequence to enter the BIOS Setup Utility. If the entry point has passed, restart

the system and try again.

5.2. Control Keys Up Move up one row

Down Move down one row

Left Move to the left in the navigation bar

Right Move to the right in the navigation bar

Enter Access the highlighted item

Esc Jumps to the Exit screen or returns to the previous screen

+1 Increase the numeric value

-1 Decrease the numeric value

F1 General help2

F7 Discard changes

F9 Load optimized defaults

F10 Save all the changes and exit

Note:

1. Must be pressed using the 10-key pad.

2. The General help contents are only for the Status Page and Option Page setup menus.


56

5.3. Getting Help The BIOS Setup Utility provides a “General Help” screen. This screen can be

accessed at any time by pressing F1. The help screen displays the keys for

using and navigating the BIOS Setup Utility. Press Esc to exit the help screen.


57

5.4. System Overview The System Overview screen is the default screen that is shown when the

BIOS Setup Utility is launched. This screen can be accessed by traversing the

navigation bar to the “Main” label.

System Time [1 : 42 : 06]

System Overview

Version : 08.00.16

Use [ENTER], [TAB] or

[SHIFT-TAB] to select

a field.

Use [+] or [-] to

configure system time.

System Date [Tue 09/21/2011]

AMIBIOS

Build Date : 9/20/11

ID : X0300100

VIA Nano X2 U4300 @ 1.2+ GHz

Processor

Size : 3840MB

System Memory

BIOS SETUP UTILITY

V02.69 (C) Copyright 1985-2010, American Megatrends, Inc.

+ -

Tab

F1

F10

ESC

Select Screen

Select Item

Change Field

Select Field

General Help

Save and Exit

Exit

Main Advanced Boot Security Chipset Exit

Figure 45: Illustration of the Main menu screen

5.4.1. AMIBIOS The content in this section of the screen shows the current BIOS version, build

date, and ID number.

5.4.2. Processor This content in this section shows the CPU information that has been detected.

5.4.3. System Memory This section shows the amount of available memory that has been detected.

5.4.4. System Time This section shows the current system time. Press Tab to traverse right and

Shift+Tab to traverse left through the hour, minute, and second segments. The


58

+ and - keys on the number pad can be used to change the values. The time

format is [Hour : Minute : Second].

5.4.5. System Date This section shows the current system date. Press Tab to traverse right and

Shift+Tab to traverse left through the month, day, and year segments. The +

and - keys on the number pad can be used to change the values. The weekday

name is automatically updated when the date is altered. The date format is

[Weekday, Month, Day, Year].


59

5.5. Advanced Settings The Advanced Settings screen shows a list of categories that can provide

access to a sub-screen. Sub-screen links can be identified by the preceding

right-facing arrowhead.

Advanced SettingsConfigure CPU.

WARNING : Setting wrong values in below sections

may cause system to malfunction.

CPU Configuration

ACPI Configuration

APM Configuration

Spread Spectrum Configuration

USB Configuration

SuperIO Configuration

Hardware Health Configuration

CRB Configuration

SATA Configuration

FreeDos Configuration

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Go to Sub Screen

General Help

Save and Exit

Exit


Figure 46: Illustration of the Advanced Settings screen

The Advanced Settings screen contains the following links:

� CPU Configuration

� SATA Configuration

� SuperIO Configuration

� Hardware Health Configuration

� ACPI Configuration

� APM Configuration

� Spread Spectrum Configuration

� USB Configuration

� FreeDos Configuration


60

� CRB Configuration


61

5.5.1. CPU Configuration The CPU Configuration screen shows detailed information about the built-in

processor.

Configure advanced CPU settings

Manufacturer : VIA

VIA Nano X2 U4300 @ 1.2+ GHz

Speed (FSB 266MHz * 4.5): 1200MHz

Core : 2

Cache L1 : 128 KB

Cache L2 : 1024 KB

Module Version: 01.0C

Microcode revision : 26

Advanced

Enabled/Disabled

Nano CPU Thermal

Monitor 3 function

PMON Support : N/A

PMON [Disabled]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 47: Illustration of the CPU Configuration screen

5.5.1.1. PMON The PMON function has two settings: Auto and Disabled. When set to “Auto”,

the PMON function will be enabled and controlled the CPU speed to perform

automatically at best performance to comply with the given system

applications. The PMON default setting is Disabled.

Note:

Enabling the PMON function have an effect on the PXE and CFast operating temperature that would

rise up to 60°C (for EITX-3002-1D10A1 and EITX-3002-2D10A1) and 50°C (for EITX-3002-1D12A1 and

EITX-3002-2D12A1). Also, it could possibly affect the RTC time value.


62

5.5.2. SATA Configuration The SATA Configuration screen shows links to the primary IDE Master and

primary IDE Slave hard drive information screens.

SATA ConfigurationWhile entering setup,

BIOS auto detects the

presence of SATA devices.

This displays the status

of auto detection of SATA

devices.

Serial ATA IDE devices

Advanced

Primary IDE Master : [Hard Disk]

Primary IDE Slave : [Not Detected]

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Go to Sub Screen

General Help

Save and Exit

Exit

Figure 48: Illustration of SATA Configuration screen

5.5.2.1. Hard Disk Information When a hard drive is detected, the hard drive’s detailed information can be

displayed on the Primary IDE Master/Slave sub-screen.

Primary IDE MasterSelect the type of

device connected to the

system.

Advanced

Device : Hard Disk

Vendor : Hitachi HTS545025B9A300

Size : 250.0 GB

LBA Mode : Supported

Block Mode : 16 Sectors

PIO Mode : 4

Async DMA : MultiWord DMA-2

Ultra DMA : Ultra DMA-6

S.M.A.R.T. : Supported

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 49: Illustration of Primary IDE Master screen


63

5.5.3. SuperIO Configuration The SuperIO Configuration screen shows the specific addresses, IRQs and

types of the onboard serial ports.

Configure F81865F Super IO ChipsetAllows BIOS to select

Serial Port1 base

addresses.Serial Port [3F8/IRQ4]

Advanced

Serial Port1 Type [RS232]

Serial Port2 [2F8/IRQ4]

Serial Port2 Type [RS232]

Serial Port3 [3E8/IRQ4]

Serial Port4 [2E8/IRQ4]

Parallel Port [378/IRQ7]

Parallel Port Mode [Normal]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 50: Illustration of SuperIO Configuration screen

5.5.3.1. Serial Ports 1 to 4 Port Address IRQ Type

1 Disabled, 3F8 4 RS232, RS422, RS485

2 Disabled, 2F8 4 RS232, RS422, RS485

3 Disabled, 3E8 4 -

4 Disabled, 2E8 4 -

Table 31: Serial port addresses, IRQs and types

5.5.3.2. Parallel Port This specifies the I/O port address and IRQ of the parallel port. The parallel

port has two options: Disabled, 378/IRQ7

5.5.3.3. Parallel Port Mode This specifies the parallel port mode. The parallel port mode has five options:

Normal, Bi-Directional, ECP, EPP, ECP&EPP


64

5.5.4. Hardware Health Configuration The Hardware Health Configuration screen displays the monitored aspects of

the mainboard such as CPU temperature, fan speed, and voltages of the power

planes.

Hardware Health Configuration

System Temperature :N/A

VCORE :0.968 V

+5V :4.918 V

+1.5VDIMM :1.502 V

Advanced

CPU Temperature :33°C/91°F

+3.3V :3.352 V

System Fan Speed :N/A

VBAT :3.328V

VSB :3.328V

+12V :12.232 V

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 51. Illustration of Hardware Health Configuration screen


65

5.5.5. ACPI Configuration ACPI grants the operating system direct control over system power

management. The ACPI Configuration screen can be used to set a number of

power management related functions.

ACPI SettingsSelect the ACPI state used

for System SuspendSuspend mode [Auto]

Advanced

ACPI Version Features [ACPI v3.0]

ACPI APIC Support [Enabled]

USB S4 WakeUp [Disabled]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 52: Illustration of ACPI Configuration screen

5.5.5.1. Suspend Mode The Suspend Mode field has three selectable options.

S1(POS)

S1/Power On Suspend (POS) is a low power state. In this state, no system

context (CPU or chipset) is lost and hardware maintains all system contexts.

S3(STR)

S3/Suspend To RAM (STR) is a power-down state. In this state, power is

supplied only to essential components such as main memory and wakeup-

capable devices. The system context is saved to main memory, and context is

restored from the memory when a "wakeup" event occurs.

Auto

When the Suspend Mode is set to Auto, the operating system will control the

power state.


66

5.5.5.2. ACPI Version Features The ACPI Version Features enables the BIOS to support the designated ACPI

specification. There are three versions to choose from: ACPI v1.0, ACPI v2.0,

and ACPI v3.0.

5.5.5.3. ACPI APIC Support The ACPI APIC Supports enables the ACPI support in APIC. The ACPI APIC

Supports has two options: Enabled and Disabled. When select Enabled, the

ACPI APIC table pointer includes in the Root System Description Table (RSDT)

pointer lists. When select the Disabled, support for this feature will be

unavailable.

5.5.5.4. USB S4 WakeUp The USB S4 WakeUp enables the system to resume through the USB device

port from S4 state. There are two options: Enabled, Disabled.


67

5.5.6. APM Configuration APM enables the operating system to co-work with the BIOS to control the

system power management. The APM Configuration screen can be used to set

a number of power management functions.

Options

Advanced

On/Off

Standby

Suspend

Power Button Mode [On/Off]

Advanced Resume Event Controls

Restore on AC/Power Loss [Power-off]

Resume On RTC Alarm [Disabled]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 53: Illustration of APM Configuration screen

5.5.6.1. Power Button Mode The Power Button Mode has three options.

On/Off

When On/Off is selected, pressing the power button will instantly cause the

system to power on or off.

Standby

When Standby is selected, the power button must be pressed and held down

for 4 seconds before the system will power off.

Suspend

When Suspend is selected, pressing the power button will instantly cause the

system to enter suspend mode.


68

5.5.6.2. Restore on AC/Power Loss Restore on AC/Power Loss defines how the system will respond after AC

power has been interrupted while the system is on. There are three options.

Power Off

The Power Off option keeps the system in an off state until the power button

is pressed again.

Power On

The Power On option restarts the system when the power has returned.

Last State

The Last State option restores the system to its previous state when the power

was interrupted.

5.5.6.3. Resume on LAN Resume on LAN wakes up a system that has been put into suspend or standby

mode. When this feature is enabled, the system can be restored to an active

state when a PCIE wake up signal is detected on the LAN.

5.5.6.4. Resume on RTC Alarm Resume on RTC Alarm can only be used if Resume on Software RTC Alarm is

not enabled. This feature enables the BIOS to automatically power on the

system at a scheduled time. When enabled, the RTC Alarm Date and System

Time features will be unlocked.

5.5.6.5. RTC Alarm Date (Days) The RTC Alarm Date feature is visible only when Resume on RTC Alarm is

enabled. This feature enables the user to specify a specific date each month or

daily recurrence. Use the + and - keys on the number pad to change the value

of the RTC Alarm Date.

Every Day

The Every Day option triggers the RTC Alarm daily.


69

1 – 31

When a specific numeric date is selected, the RTC Alarm will be triggered on

that day of the month.

5.5.6.6. System Time The System Time option enables the user to specify the time the system

should power on for the date that is set in RTC Alarm Date.


70

5.5.7. Spread Spectrum Configuration The Spread Spectrum Configuration screen enables access to the Spread

Spectrum Setting feature.

Spread Spectrum ConfigurationDynamic to adjust SSC.

Spread Spectrum Configuration [0.1%]

Advanced

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 54: Illustration of Spread Spectrum Configuration screen

5.5.7.1. Spread Spectrum Setting The Spread Spectrum Setting feature enables the BIOS to modulate the clock

frequencies originating from the mainboard. The settings are in percentages of

modulation. Higher percentages result in greater modulation of clock

frequencies. This feature has settings that range from 0.1% to 0.9%.


71

5.5.8. USB Configuration The USB Configuration screen shows the number of connected USB devices.

Additionally, support for various USB features can be enabled or disabled.

USB Configuration

Advanced

Enables support for legacy

USB. AUTO option disables

legacy support if no USB

devices are connected.

Module Version - 2.24.5-13.4

USB Devices Enabled :

1 Keyboard, 1 Mouse, 1 Hub

USB 2.0 Controller Mode [HiSpeed]

== Onboard VX900 USB Setup Items ==

Legacy USB Support [Enabled]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 55: Illustration of USB Configuration screen

5.5.8.1. Legacy USB Support The Legacy USB Support feature has two options: Enabled and Auto. When set

to Enabled, the system enables support for legacy USB devices. When set to

Auto, the system automatically disables legacy support if no USB Devices are

connected.

5.5.8.2. USB 2.0 Controller Mode Configures the USB 2.0 controller in FullSpeed or HiSpeed. The FullSpeed

limit the USB 2.0 controller to transfer data at 12 Mbps. The HiSpeed enables

the USB 2.0 controller to transfer data at 480Mbps. The connected USB device

must support HiSpeed in order to benefit from this setting.


72

5.5.9. FreeDos Configuration The FreeDos Configuration screen can be used to enable the FreeDos function.

FreeDos Configuration

FreeDos [Disabled]

Advanced

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 56: Illustration of FreeDos Configuration screen

5.5.9.1. FreeDos The FreeDos feature enables the BIOS to support FreeDos. The options are

Enabled and Disabled.


73

5.5.10. CRB Configuration The CRB Configuration screen includes chipset settings.

Advanced

Options

Disabled

Enabled

VT6130 LAN Control [Enabled]

LAN Option ROM [Disabled]

CRB Configuration

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 57: Illustration of CRB Configuration screen

5.5.10.1. VT6130 LAN Control The VT6130 LAN Control feature determines whether the onboard LAN

controller will be used or not.

5.5.10.2. LAN Option ROM The LAN Option ROM feature will only be visible if the VT6130 LAN Control

feature is enabled. If the LAN Option ROM feature is enabled, then the system

will load a separate ROM for the LAN controller in order to boot through the

Gigabit Ethernet.


74

5.6. Boot Settings The Boot Settings screen has two links that goes to the Boot Settings

Configuration and Boot Device Priority screens.

Boot SettingsConfigure Settings

during System Boot.Boot Settings Configuration

Boot Device Priority

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Go to Sub Screen

General Help

Save and Exit

Exit


Figure 58: Illustration of Boot Settings screen

5.6.1. Boot Settings Configuration The Boot Settings Configuration screen has several features that can be run

during the system boot sequence.

Boot

Boot Settings ConfigurationAllows BIOS to skip

certain tests while

booting. This will

decrease the time needed

to boot the system.

Quick Boot [Enabled]

Quiet Boot [Enabled]

Bootup Num-Lock [On]

Wait for 'F1' if Error [Enabled]

Hit 'DEL' Message Display [Enabled]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 59: Illustration of Boot Settings Configuration screen


75

5.6.1.1. Quick Boot The Quick Boot feature enables the BIOS to skip certain tests in order to

speed up the boot sequence. This feature has two options: enabled and

disabled.

5.6.1.2. Quiet Boot The Quiet Boot feature hides all of the Power-on Self Test (POST) messages

during the boot sequence. Instead of the POST messages, the user will see an

OEM logo. This feature has two options: enabled and disabled.

5.6.1.3. Bootup Num-Lock The Bootup Num-Lock feature determines how the 10-key pad will behave.

When the feature is enabled, the 10-key pad will behave as a number pad.

When the feature is disabled, the 10-key pad will behave as cursor navigation

keys.

5.6.1.4. Wait for ‘F1’ if Error This feature determines how the system will respond if an error is detected

during the boot sequence. If this feature is enabled, the BIOS will pause

booting and wait for the user to press F1 to enter the BIOS setup menu. This

feature has two options: enabled and disabled.

5.6.1.5. Hit ‘DEL’ Message Display This feature determines if the BIOS will display a POST message that informs

the user how to access the BIOS Setup Utility.1 This feature has two options:

enabled and disabled.

Note:

1. if the Quiet Boot option is enabled, the settings of this feature will have no effect.


76

5.6.2. Boot Device Priority The Boot Device Priority screen lists all bootable devices.

Boot Device PrioritySpecifies the best

sequence from the

available devices.

A device enclosed in

parenthesis has been

disabled in the

corresponding type menu.

1st Boot Device [SATA: PM-Hitachi HT]]

Boot

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 60: Illustration of the Boot Device Priority screen

5.6.2.1. 1st Boot Device This feature specifies the boot sequence from the available devices. The

available boot devices are detected dynamically and bootable devices will be

listed accordingly.


77

5.7. Security Settings The Security Settings screen provides a way to restrict access to the BIOS or

even the entire system.

Security SettingsInstall or Change the

password.Supervisor Password : Not Installed

Change Supervisor Password

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Change

General Help

Save and Exit

Exit

Main Advanced Boot Security Exit

Figure 61: Illustration of Security Settings screen

5.7.1. Change Supervisor Password This option is for setting a password for accessing the BIOS setup utility.

When a password has been set, a password prompt will be displayed

whenever the BIOS setup utility is launched. This prevents an unauthorized

person from changing any part of the system configuration.

When a supervisor password is set, the Password Check option will be

unlocked.

5.7.2. User Access Level This feature controls the level of access a user (without the supervisor

password) is granted to the BIOS setup utility. This feature has four options.

No Access

The No Access option completely locks the BIOS setup utility. The supervisor

password is required to access and change the BIOS settings.


78

View Only

The View Only option only allows access to view the BIOS settings. Users

with this permission level cannot make changes to the BIOS.

Limited

The Limited option only allows non-critical BIOS settings to be changed.

Changes are allowed to the following BIOS features:

� System Time

� System Date

� Quick Boot

� Display Logo

Full Access

The Full Access option allows all BIOS settings to be changed except for the

Change Supervisor Password and User Access Level options.

5.7.3. Change User Password This option is for setting a password for non-supervisors. When a user

password is set, the Clear User Password and Password Check options will be

unlocked.

5.7.4. Clear User Password This option is only available when the user accesses the BIOS Setup Utility

when the user password has been specified.

5.7.5. Password Check This feature is compulsory when the Change Supervisor Password option is set.

The user will have up to three chances to enter the correct password before

the BIOS forces the system to stop booting. If the user does not enter the

correct password, the keyboard will also lock up. The only way to get past

this is to do a hard reboot (i.e., use the system reset button or cut off the


79

power to the system). A soft reboot (i.e., Ctrl+Alt+Del) will not work

because the keyboard will be locked. This feature has two options.

Setup

The Setup option forces users to enter a password in order to access the BIOS

Setup Utility.

Always

The Always option forces users to enter a password in order to boot up the

system.


80

5.8. Advanced Chipset Settings The Advanced Chipset Settings screen has two links for accessing North and

South bridge functions. Though the VX900 is a single chip solution, the North

and South bridge categories are still for grouping features.

Advanced Chipset SettingsOptions for VIA VX900

WARNING : Setting wrong values in below sections

may cause system to malfunction.

North Bridge VIA VX900 Configuration

South Bridge VIA VX900 Configuration

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Change

General Help

Save and Exit

Exit


Figure 62: Illustration of Advanced Chipset Settings screen

5.8.1. North Bridge VIA VX900 Configuration The North Bridge VIA VX900 Configuration screen contains two links to sub-

screens and one feature.

North Bridge VIA VX900 Configuration

DRAM Clock/Timing Configuration

Chipset

Options for DRAM

OnChip VGA Configuration

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Go to Sub Screen

General Help

Save and Exit

Exit

Figure 63: Illustration of North Bridge VIA VX900 Configuration screen


81

5.8.1.1. DRAM Clock/Timing Configuration The DRAM Clock/Timing Configuration screen has one feature for controlling

the system DRAM. All other DRAM features are automated and cannot be

accessed.

DRAM Frequency/Timing Configuration

DRAM Clock [Auto]

ChipsetChipset

Options

Auto

400 MHz

533 MHz

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 64: Illustration of DRAM Frequency/Timing Configuration screen

5.8.1.1.1. DRAM Clock

The DRAM Clock option enables the user to determine how the BIOS handles

the memory clock frequency. The memory clock can either be dynamic or

static. This feature has three options.

Auto

The Auto option enables the BIOS to select a compatible clock frequency for

the installed memory.

400 MHz

The 400 MHz option forces the BIOS to be fixed at 800 MHz for DDR3

memory modules.

533 MHz

The 533 MHz option forces the BIOS to be fixed at 1066 MHz for DDR3

memory modules.


82

5.8.1.2. OnChip VGA Configuration The OnChip VGA Configuration screen has features for controlling the

integrated graphics controller in the VX900 chipset.

Chipset

VGA Share Memory (Frame Buffer) [256MB]

CPU Direct Access Frame Buffer [Enabled]

Select Display Device 1 [CRT]

Options

CRT

LCD

HDMI

DP

OnChip VGA Configuration

Select Display Device 2 [HDMI]

Panel Type [02]

Backlight Control by VX900 [Level 2]

Backlight Control by AD5301 [Level 2]

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 65: Illustration of OnChip VGA Configuration screen

5.8.1.2.1. Select Display Device 1 and 2

The Select Display Device feature enables the user to choose a specific

display interface. This feature has four options: CRT, LCD, HDMI® and DP. If

both Select Display Device 1 and Select Display Device 2 are set to the same

interface, then any display device connected to the other interface will not

function. For example, if both Select Display 1 and 2 are set to CRT, then no

data will be sent to the HDMI® and LCD port.

5.8.1.2.2. VGA Share Memory (Frame Buffer)

The VGA Share Memory feature enables the user to choose the amount of the

system memory to reserve for use by the integrated graphics controller. The

amount of memory that can be reserved ranges from 64 – 512 MB.

5.8.1.2.3. CPU Direct Access Frame Buffer

The CPU Direct Access Frame Buffer feature enables the CPU to write to the

portion of memory reserved for the integrated graphics controller. This feature

has two options: enabled and disabled.


83

5.8.1.2.4. Panel Type

The Panel Type feature enables the user to specify the resolution of the display

being used with the system. The panel types are predefined in the VGA VBIOS.

Panel Type Resolution Panel Type Resolution

00 640 x 480 08 800 x 480

01 800 x 600 09 1024 x 600

02 1024 x 768 10 1366 x 768

03 1280 x 768 11 1600 x 1200

04 1280 x 1024 12 1680 x 1050

05 1400 x 1050 13 1920 x 1200

06 1440 x 900 14 1920 x 1080

07 1280 x 800 15 1024 x 576

5.8.1.2.5. Backlight Control by VX900

The Backlight Control feature control by VX900 enables the user to control

the brightness of the LCD backlight. This feature has five options.

Level 1 0% PW Duty

Level 1 25% PW Duty

Level 2 50% PW Duty

Level 3 75% PW Duty

Level 4 100% PW Duty

5.8.1.2.6. Backlight Control by AD5301

The Backlight Control feature control by AD5301. This feature has five options.

Level 0 0.00V

Level 1 1.25V

Level 2 2.50V

Level 3 3.75V

Level 4 5.00V


84

5.8.2. South Bridge VIA VX900 Configuration The South Bridge VIA VX900 Configuration screen has three features.

Chipset

* OnChip HDAC Device [Enable]

South Bridge VIA VX900 Configuration

* WATCHDOG Timer Enable [Disabled]

* EuP/ErP Lot6 support [Disabled]

Options

Enabled

Disabled

BIOS SETUP UTILITY


+ -

F1

F10

ESC

Select Screen

Select Item

Change Option

General Help

Save and Exit

Exit

Figure 66: Illustration of South Bridge VIA VX900 Configuration screen

5.8.2.1. OnChip HDAC Device The OnChip HDAC Device feature enables the BIOS to control the high

definition audio codec in the chipset. This feature has two options: enable and

disable.

5.8.2.2. WATCHDOG Timer Enable The WATCHDOG Timer Enable feature unlocks three other features that

enable the BIOS to monitor the state of the system. This feature has two

options: enabled or disabled.

5.8.2.3. EuP/ErP Lot6 Support The EuP/ErP Lot6 Support feature enables the BIOS to reduce the power draw

to less than 1W when the system is in standby mode. This feature has two

options: enabled and disabled.

Note:

When EuP/ErP Lot6 support is enabled, the PCIe LAN remote wake-up capability will be disabled.


85

5.9. Exit Options

Exit OptionsExit system setup after

saving the changes.

F10 key can be used for

this operation.

Save Changes and Exit

Discard Changes and Exit

Save Changes

Load Optimal Defaults

BIOS SETUP UTILITY


Enter

F1

F10

ESC

Select Screen

Select Item

Go to Sub Screen

General Help

Save and Exit

Exit


Figure 67: Illustration of Exit Options screen

5.9.1. Save Changes and Exit Save all changes to the BIOS and exit the BIOS Setup Utility. The “F10” hotkey

can also be used to trigger this command.

5.9.2. Discard Changes and Exit Exit the BIOS Setup Utility without saving any changes. The “Esc” hotkey can

also be used to trigger this command.

5.9.3. Discard Changes This command reverts all changes to the settings that were in place when the

BIOS Setup Utility was launched. The “F7” hotkey can also be used to trigger

this command.


86

5.9.4. Load Optimal Defaults Load optimal default values for all the setup items. The default optimized values

are defined by the mainboard manufacturer to provide optimized environment for

a basic system. The “F9” hotkey can also be used to trigger this command


87

6. Driver Installation

6.1. Microsoft Driver Support The VIA EITX-3002 mainboard is compatible with Microsoft operating systems.

The latest Windows drivers can be downloaded from the VEPD website at

www.viaembedded.com.

For embedded operating systems, the related drivers can be found in the VIA

Embedded website at www.viaembedded.com.

6.2. Linux Driver Support The VIA EITX-3002 mainboard is highly compatible with many Linux

distributions.

Support and drivers are provided through various methods including:

� Drivers provided by VIA

� Using a driver built into a distribution package

� Visiting www.viaembedded.com for the latest updated drivers

� Installing a third party driver (such as the ALSA driver from the

Advanced Linux Sound Architecture project for integrated audio)

� Debian Linux 6 (Kernel 2.6.32-5-686)

For OEM clients and system integrators developing a product for long term

production, other code and resources may also be made available. You can

submit a request to your VEPD support contact.


89

Appendix A.

Disassembling the EITX-3002

Mainboard from Heatsink

A.1. Disassembling the Mainboard

Step 1

Unscrew the seven screws from the EITX-3002 mainboard.

Figure 68: Unscrewing the mainboard


90

Step 2

Gently pull-up the mainboard vertically.

Figure 69: Removing the mainboard


91

Appendix B.

Em-IO Expansion Bus Interface

B.1. Introduction For embedded system developers, flexibility in I/O configurations is necessary

in order to meet diverse embedded applications. It is important for

developers to reduce development costs, risks, and time. The EITX-3002 is an

Em-ITX form factor single board computer that enables developers to design

a system with solid performance and comprehensive I/O’s using its onboard

Em-IO expansion bus. The Em-IO expansion bus makes the system design

more flexible to easily extend functionality. In case a new or different I/O is

needed for a new application to meet time to market, the standard platform

based on Em-ITX form factor can be stacked with an alternative Em-IO

expansion module. This can greatly reduce development costs and accelerate

the product design cycle.

The Em-IO interface connector is an open bus interface initiated by VIA. The

Em-IO integrates popular bus signals, including USB2.0, GPIO, LPC, PCI

Express, Digital Video Port interface Signals, ACPI 3.0 and 3.3V/5V/12V DC

Power Signals. The Em-IO interface connector enables Em-IO expansion

modules to be attached to Em-ITX form factor board to further reduces

troublesome cabling issues that are usually encountered when designing

systems.


92

B.2. Em-IO Connector Pin Definition The Em-IO expansion bus interface uses the 160-pin connector. It supports

expansion interface signals of PCIe x8, LPC, SMBus, GPIO, DVP display

interface, VCC power signals of +3.3V, +5V, +12V, and ACPI 3.0.


A1 NC B1 SMB_CLK

A2 NC B2 SMB_DAT

A3 NC B3 SMB_ALRT#

A4 GND B4 Global Reset

A5 LPC_CLK48M B5 PWROK_5V

A6 GPIO B6 GPIO

A7 GPIO B7 LPC_FRAME#

A8 LPC_CLK14M B8 LPC_AD0

A9 LPC_DRQ#1 B9 LPC_AD1

A10 LPC_CLK B10 LPC_AD2

A11 Serial IRQ B11 LPC_AD3

A12 GND B12 GND

A13 C_PCIE_RX7- B13 C_PCIE_RX8-

A14 C_PCIE_RX7+ B14 C_PCIE_RX8+

A15 GND B15 GND

A16 C_PCIE_TX7- B16 C_PCIE_TX8-


A18 GND B18 GND



A21 GND B21 GND


A23 C_PCIE_TX5+ B23 C_PCIE_TX6+

A24 GND B24 GND



A27 GND B27 GND


A29 C_PCIE_TX3+ B29 C_PCIE_TX4+

A30 GND B30 GND


93



A33 GND B33 GND


A35 C_PCIE_TX1- B35 C_PCIE_TX2+

A36 GND B36 GND

A37 C_PCIE_CLK+ B37 NC

A38 C_PCIE_CLK- B38 NC

A39 GND B39 GND

A40 NC B40 NC

A41 NC B41 NC

A42 GND B42 GND

A43 NC B43 NC

A44 NC B44 NC

A45 GND B45 GND

A46 NC B46 EXPCD_REQ#

A47 NC B47 EXPCD_PRSNT#

A48 GND B48 Ring

A49 PCIE_RST B49 ACPI_S3

A50 PCIE_WAKE# B50 ACPI_S5

A51 GND B51 GND

A52 DVP_D0 B52 DVP_D1

A53 DVP_P2 B53 DVP_D3


A55 GND B55 GND




A59 GND B59 GND



A62 DVP_DE B62 DVP_TVCLKR

A63 GND B63 GND

A64 DVP_VS B64 DVP_CLK

A65 DVP_HS B65 GND

A66 DVP_TVFLD B66 EN_VDD2

A67 GND B67 EN_VBLT2


94

A68 DVP_SPD B68 DVP_DET

A69 DVP_SPCLK B69 SPDIFOUT

A70 GND B70 GND

A71 VCC B71 VCC33

A72 VCC B72 VCC33

A73 VCC B73 VCC33

A74 VCC B74 VCC33

A75 VCC B75 VCC33

A76 VCC B76 VCC33

A77 VCC B77 VCC33

A78 VCC12 B78 VCC33SB



Table 32: Em-IO connector pinout


95

Appendix C.

Power Consumption Report Power consumption tests were performed on the VIA EITX-3002. The

following tables represent the breakdown of the voltage, ampere and wattage

values while running common system applications.

C.1. EITX-3002 rev.3 CNQ 1.0 GHz.w/ PMON

Off The tests were performed based on the following additional components:

� Power in- DC PSU inSTEK GPC-3030DQ

� HDD - 250GB Fujitsu MJA2250BH +5V / 0.6A

� DRAM - DDRIII 1333 2GB SODIMM *1 ApacerHynix

� Electronic Load - Chroma 63006

� External Powered DVD ROM - CRX890S


96

C.1.1. IDLE Status

MEAN Input Voltage Measured Current Total Power Consumption

DC IN +7V 6.860 2.803 19.229

DC IN +12V 12.040 1.618 19.481

DC IN +24V 24.020 0.873 20.969

DC IN +36V 35.990 0.596 21.450

MAX Input Voltage Measured Current Total Power Consumption

DC IN +7V 6.870 3.856 26.491

DC IN +12V 12.050 2.010 24.221

DC IN +24V 24.020 1.125 27.023

DC IN +36V 36.000 0.738 26.568

C.1.2. MP3 Playback- by Windows Media Player


DC IN +7V 6.780 3.748 25.411

DC IN +12V 12.010 2.119 25.449

DC IN +24V 24.000 1.100 26.400

DC IN +36V 35.970 0.787 28.308


DC IN +7V 6.850 4.635 31.750

DC IN +12V 12.040 2.514 30.269

DC IN +24V 24.020 1.303 31.298

DC IN +36V 35.990 0.988 35.558


97

C.1.3. Run BurnIn Test Ver6.0


DC IN +7V 6.750 4.188 28.269

DC IN +12V 11.920 2.440 29.085

DC IN +24V 23.970 1.235 29.603

DC IN +36V 36.100 0.840 30.324


DC IN +7V 6.780 4.605 31.222

DC IN +12V 11.950 2.607 31.154

DC IN +24V 23.980 1.329 31.869

DC IN +36V 36.110 0.913 32.968

C.1.4. DVD Playback- by Power DVD 6.0.


DC IN +7V 6.820 3.254 22.192

DC IN +12V 12.030 1.895 22.797

DC IN +24V 24.010 0.999 23.986

DC IN +36V 35.980 0.676 24.322


DC IN +7V 6.850 3.959 27.119

DC IN +12V 12.040 2.292 27.596

DC IN +24V 24.020 1.205 28.944

DC IN +36V 35.990 0.811 29.188


98

C.1.5. LAN- Gigabit Eathernet Ddata Copy/Compare


DC IN +7V 6.750 4.158 28.067

DC IN +12V 11.930 2.388 28.489

DC IN +24V 23.970 1.235 29.603

DC IN +36V 36.090 0.860 31.037


DC IN +7V 6.800 4.462 30.342

DC IN +12V 11.960 2.594 31.024

DC IN +24V 23.990 1.345 32.267

DC IN +36V 36.100 0.929 33.537

C.1.6. IDLE Status- w/ USB *4 Port Power [email protected]

Loaded


DC IN +7V 6.710 4.601 30.873

DC IN +12V 11.960 2.718 32.507

DC IN +24V 23.970 1.349 32.336

DC IN +36V 35.940 0.982 35.293


DC IN +7V 6.720 4.940 33.197

DC IN +12V 11.960 2.907 34.768

DC IN +24V 23.980 1.439 34.507

DC IN +36V 35.950 1.043 37.496


99

C.1.7. S3 Status


DC IN +7V 7.050 0.431 3.039

DC IN +12V 12.160 0.264 3.210

DC IN +24V 24.110 0.150 3.617

DC IN +36V 36.030 0.128 4.605


DC IN +7V 7.060 0.447 3.156

DC IN +12V 12.170 0.275 3.347

DC IN +24V 24.110 0.159 3.833

DC IN +36V 36.050 0.138 4.975

C.1.8. S3 Status- EuP Enable <Single Brd. Only>


DC IN +7V 7.060 0.262 1.850

DC IN +12V 12.170 0.167 2.032

DC IN +24V 24.120 0.089 2.147

DC IN +36V 36.040 0.073 2.631


DC IN +7V 7.070 0.274 1.937

DC IN +12V 12.180 0.180 2.192

DC IN +24V 24.120 0.098 2.364

DC IN +36V 36.060 0.084 3.029


100

C.1.9. S5 Status


DC IN +7V 7.050 0.475 3.349

DC IN +12V 12.160 0.288 3.502

DC IN +24V 24.100 0.191 4.603

DC IN +36V 36.050 0.162 5.840


DC IN +7V 7.060 0.488 3.445

DC IN +12V 12.170 0.299 3.639

DC IN +24V 24.100 0.201 4.844

DC IN +36V 36.040 0.153 5.514



DC IN +7V 7.060 0.283 1.998

DC IN +12V 12.170 0.124 1.509

DC IN +24V 24.120 0.094 2.267

DC IN +36V 36.050 0.063 2.271


DC IN +7V 7.070 0.302 2.135

DC IN +12V 12.170 0.135 1.643

DC IN +24V 24.120 0.101 2.436

DC IN +36V 36.060 0.073 2.632


101

C.2. EITX-3002 rev.3 CNQ 1.2+ GHz.w/ PMON

Off The tests were performed based on the following additional components:

� Power in- DC PSU inSTEK GPC-3030DQ

� HDD - 250GB Fujitsu MJA2250BH +5V / 0.6A

� DRAM - DDRIII 1333 2GB SODIMM *1 ApacerHynix

� Electronic Load - Chroma 63006

� External Powered DVD ROM - CRX890S

C.2.1. IDLE Status


DC IN +7V 6.733 3.060 20.603

DC IN +12V 11.594 1.826 21.171

DC IN +24V 24.050 0.899 21.621

DC IN +36V 36.040 0.640 23.066


DC IN +7V 6.767 5.081 34.383

DC IN +12V 11.960 2.426 29.015

DC IN +24V 24.060 1.191 28.655

DC IN +36V 36.040 0.875 31.535


102

C.2.2. MP3 Playback- by Windows Media Player


DC IN +7V 6.659 4.343 28.920

DC IN +12V 11.899 2.473 29.426

DC IN +24V 24.020 1.244 29.881

DC IN +36V 36.010 0.871 31.365


DC IN +7V 6.769 5.647 38.225

DC IN +12V 11.956 3.012 36.011

DC IN +24V 24.050 1.484 35.690

DC IN +36V 36.030 1.050 37.832

C.2.3. Run BurnIn Test Ver6.0


DC IN +7V 6.564 5.328 34.973

DC IN +12V 11.853 2.934 34.777

DC IN +24V 23.990 1.517 36.393

DC IN +36V 35.930 1.011 36.325


DC IN +7V 6.603 5.761 38.040

DC IN +12V 11.876 3.103 36.851

DC IN +24V 24.030 1.631 39.193

DC IN +36V 35.940 1.063 38.204


103

C.2.4. DVD Playback- by Power DVD 6.0.


DC IN +7V 6.708 3.726 24.994

DC IN +12V 11.925 2.137 25.484

DC IN +24V 24.030 1.059 25.448

DC IN +36V 36.020 0.718 25.862


DC IN +7V 6.739 5.153 34.726

DC IN +12V 11.943 3.022 36.092

DC IN +24V 24.040 1.515 36.421

DC IN +36V 36.030 0.981 35.345

C.2.5. LAN- Gigabit Eathernet Ddata Copy/Compare


DC IN +7V 6.587 5.086 33.501

DC IN +12V 11.862 2.848 33.783

DC IN +24V 23.990 1.439 34.522

DC IN +36V 35.930 1.013 36.397


DC IN +7V 6.678 5.470 36.529

DC IN +12V 11.938 3.110 37.127

DC IN +24V 24.050 1.551 37.302

DC IN +36V 35.950 1.060 38.107


104

C.2.6. IDLE Status- w/ USB *4 Port Power [email protected]

Loaded


DC IN +7V 6.636 4.629 30.718

DC IN +12V 11.828 2.780 32.882

DC IN +24V 24.000 1.387 33.288

DC IN +36V 35.990 0.974 35.054


DC IN +7V 6.641 5.870 38.983

DC IN +12V 11.872 2.993 35.533

DC IN +24V 24.020 1.487 35.718

DC IN +36V 36.000 1.103 39.708

C.2.7. S3 Status


DC IN +7V 7.008 0.444 3.112

DC IN +12V 12.096 0.264 3.193

DC IN +24V 24.140 0.138 3.331

DC IN +36V 36.100 0.100 3.610


DC IN +7V 7.009 0.464 3.252

DC IN +12V 12.097 0.281 3.399

DC IN +24V 24.140 0.144 3.476

DC IN +36V 36.100 0.107 3.863


105



DC IN +7V 7.025 0.267 1.876

DC IN +12V 12.105 0.155 1.876

DC IN +24V 24.140 0.084 2.028

DC IN +36V 36.100 0.063 2.274


DC IN +7V 7.026 0.286 2.009

DC IN +12V 12.106 0.171 2.070

DC IN +24V 24.150 0.095 2.294

DC IN +36V 36.110 0.073 2.636

C.2.9. S5 Status


DC IN +7V 7.004 0.485 3.397

DC IN +12V 12.060 0.318 3.835

DC IN +24V 24.140 0.178 4.297

DC IN +36V 36.100 0.137 4.946


DC IN +7V 7.006 0.498 3.489

DC IN +12V 12.060 0.332 4.004

DC IN +24V 24.150 0.190 4.589

DC IN +36V 36.100 0.145 5.235


106



DC IN +7V 7.022 0.284 1.994

DC IN +12V 12.080 0.157 1.897

DC IN +24V 24.140 0.067 1.617

DC IN +36V 36.100 0.064 2.310


DC IN +7V 7.023 0.298 2.093

DC IN +12V 12.080 0.166 2.005

DC IN +24V 24.150 0.075 1.811

DC IN +36V 36.100 0.075 2.708

Documents

USER MANUAL EITX-3002 - VIA Technologies, Inc.cdn.viaembedded.com/eol_products/docs/eitx-3002/...EITX -3002 User Manual iv Ordering Information EITX -3002 Series Model Part Number