Avalue ECM-CX700 User Manual

ECM-CX700

3.5" VIA CX700M Eden V4 ULV 1GHz Micro Module

Quick Installation Guide

5th Ed – 9 November 2011

To receive the latest version of the user’s manual; please visit our Web site
at:

http://www.avalue.com.tw

Copyright Notice

Copyright  2011 Avalue Technology Inc., ALL RIGHTS RESERVED.

Part No. E2017371404R

ECM-CX700 Series

Disclaimer

Life Support Policy

A Message to the Customer

Avalue Technology Inc. reserves the right to make changes, without notice, to any product,
including circuits and/or software described or contained in this manual in order to improve
design and/or performance. Avalue Technology assumes no responsibility or liability for the
use of the described product(s), conveys no license or title under any patent, copyright, or
masks work rights to these products, and makes no representations or warranties that
these products are free from patent, copyright, or mask work right infringement, unless
otherwise specified. Applications that are described in this manual are for illustration
purposes only. Avalue Technology Inc. makes no representation or warranty that such
application will be suitable for the specified use without further testing or modification.

Avalue Technology’s PRODUCTS ARE NOT FOR USE AS CRITICAL COMPONENTS IN
LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE PRIOR WRITTEN APPROVAL
OF Avalue Technology Inc.
As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for
surgical implant into body, or (b) support or sustain life and whose failure to perform,
when properly used in accordance with instructions for use provided in the labeling, can
be reasonably expected to result in significant injury to the user.

2. A critical component is any component of a life support device or system whose failure to
perform can be reasonably expected to cause the failure of the life support device or
system, or to affect its safety or effectiveness.

Avalue Customer Services

Each and every Avalue’s product is built to the most exacting specifications to ensure
reliable performance in the harsh and demanding conditions typical of industrial
environments. Whether your new Avalue device is destined for the laboratory or the factory
floor, you can be assured that your product will provide the reliability and ease of operation
for which the name Avalue has come to be known.

Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To
ensure you get the full benefit of our services, please follow the instructions below carefully.

2 ECM-CX700 Series Quick Installation Guide

Quick Installation Guide

3

Headquarters and Branch

Avalue USA

Avalue Technology Inc.

7F, 228, Lian-cheng Road, Chung Ho City, Taipei,
Taiwan
Tel:[phone]
Fax: [phone]
Information:[e-mail]
Service: [e-mail]

Avalue Technology Inc.

9 Timber Lane, Marlboro, NJ 07746-1443
Tel: [phone]
Fax: [phone]
Information: [e-mail]
Service: [e-mail]

BCM Advanced Research

Avalue Europe

BCM Advanced Research
an Avalue Company

7 Marconi, Irvine, CA92618
Tel: [phone]
Fax: [phone]
Information: [e-mail]
Web: www.bcmcom.com

Avalue Europe A/S

Moelledalen 22C, 3140
Aalsgaarde, Denmark
Tel: [phone]
Fax:[phone]
Information: [e-mail]
Service: [e-mail]

Avalue China

Avalue Japan

Avalue Technology Inc.

Room 805, Building 9,No.99 Tianzhou Rd.,
Caohejing Development Area,
Xuhui District, Shanghai
Tel: [phone]
Fax:[phone]
Information: [e-mail]
Service: [e-mail]

Avalue Technology Inc.

2F keduka-Bldg, 2-27-3 Taito,
Taito-Ku, Tokyo 110-0016 Japan
Tel: [phone]
Fax: [phone]
Information: [e-mail]

Service: [e-mail]

Technical Support

We want you to get the maximum performance from your products. So if you run into
technical difficulties, we are here to help. For the most frequently asked questions, you can
easily find answers in your product documentation. These answers are normally a lot more
detailed than the ones we can give over the phone. So please consult the user’s manual
first.

To receive the latest version of the user’s manual; please visit our Web site at:

http://www.avalue.com.tw/

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Contents

1. Getting Started ............................................................................................................ 5

1.1 Safety Precautions .................................................................................................... 5

1.2 Packing List ............................................................................................................... 5

2. Hardware Configuration ............................................................................................. 6

2.1 Product Overview ...................................................................................................... 7

2.2 Jumper and Connector List ....................................................................................... 8

2.3 Setting Jumpers & Connectors ............................................................................... 10

2.3.1 AT/ATX Power Select (JAT1, JSUS1) ........................................................................................... 10

2.3.2 Clear CMOS (JCMOS1) ................................................................................................................. 11

2.3.3 PCI-104 Voltage Select (JVIO1) .................................................................................................... 11

2.3.4 Audio connector (JAUD1)............................................................................................................... 12

2.3.5 CD-ROM Audio Input Connector (JCD1) ....................................................................................... 12

2.3.6 Serial Port 2 Connector in RS-232/422/485 Mode (JCOM2) ......................................................... 13

2.3.7 General Purpose I/O Connector (JDIO1) ....................................................................................... 14

2.3.8 IrDA Connector (JIR1) .................................................................................................................... 14

2.3.9 LCD Inverter Connector (JINV1) .................................................................................................... 15

2.3.9.1 Signal Description – LCD Inverter Connector (JINV1) ....................................................................... 15

2.3.10 IDE Connector (JIDE1) .............................................................................................................. 16

2.3.11 LVDS Connector (JLVDS1) ....................................................................................................... 17

2.3.12 ATX Power Switch Connector (JPS1) ....................................................................................... 18

2.3.13 USB Connector 0 & 1 (JUSB1) .................................................................................................. 18

2.3.14 USB Connector 2 & 3 (JUSB2) .................................................................................................. 19

2.3.15 VGA Connector (JVGA1) ........................................................................................................... 19

2.3.16 LCD Backlight Brightness Adjustment Connector (JVR1) ......................................................... 20

4 ECM-CX700 Series Quick Installation Guide

Quick Installation Guide

5

1. Getting Started

1.1 Safety Precautions

Warning!

Always completely disconnect the power cord from your
chassis whenever you work with the hardware. Do not
make connections while the power is on. Sensitive
electronic components can be damaged by sudden power
surges. Only experienced electronics personnel should
open the PC chassis.

Always note that improper disassembling action could cause damage to the motherboard.

We suggest not removing the heatsink without correct instructions in any circumstance.
If you really have to do this, please contact us for further support.

Caution!

Always ground yourself to remove any static charge before
touching the CPU card. Modern electronic devices are very
sensitive to static electric charges. As a safety precaution,
use a grounding wrist strap at all times. Place all electronic
components in a static-dissipative surface or static-shielded
bag when they are not in the chassis.

1.2 Packing List

Before you begin installing your single board, please make sure that the
following materials have been shipped:

 1 x ECM-CX700 VIA Eden V4 Micro module
 1 x Quick Installation Guide for ECM-CX700
 1 x DVD-ROM or CD-ROM contains the followings:

— User’s Manual (this manual in PDF file)
— Ethernet driver and utilities
— VGA drivers and utilities
— Audio drivers and utilities

 1 x Cable set contains the followings:

— 1 x Daughter board support Audio/2 x USB (P/N:9697000105R)
— 1 x IDE HDD cable (44-pin, pitch 2.0mm)
— 1 x USB cable (10-pin/2.54mm-10pin/2.0mm)
— 1 x Audio cable (12-pin, pitch 2.0mm)
— 1 x Serial ATA cable (7-pin, standard)
— 1 x Serial port cable (10-pin, pitch 2.0mm)
— 1 x PS/2 Keyboard & Mouse Y cable (6-pin, Mini-DIN)

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

2. Hardware
Configuration

Note:

For further product information, please visit our
website:

http://www.avalue.com.tw

For further update information, please visit our
technical support site:

http://www.avalue.com.tw/support

For further sales issue, please e-mail us:

[e-mail]

6 ECM-CX700 Series Quick Installation Guide

7

2.1 Product Overview

Quick Installation Guide

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Jumpers

Label

Function

Note

JAT1

AT/ATX power select
2 x 1 header, pitch 2.00mm

JSUS1

3 x 1 header, pitch 2.54mm

JCMOS1

Clear CMOS

3 x 1 header, pitch 2.00mm

JVIO1

PCI 104 voltage select

3 x 2 header, pitch 2.54mm

2.2 Jumper and Connector List

You can configure your board to match the needs of your application by setting jumpers. A
jumper is the simplest kind of electric switch.
It consists of two metal pins and a small metal clip (often protected by a plastic cover) that

slides over the pins to connect them. To “close” a jumper you connect the pins with the clip.

To “open” a jumper you remove the clip. Sometimes a jumper will have three pins, labeled 1,

2, and 3. In this case, you would connect either two pins.

The jumper settings are schematically depicted in this manual as follows:

A pair of needle-nose pliers may be helpful when working with jumpers.
Connectors on the board are linked to external devices such as hard disk drives, a
keyboard, or floppy drives. In addition, the board has a number of jumpers that allow you to
configure your system to suit your application.
If you have any doubts about the best hardware configuration for your application, contact
your local distributor or sales representative before you make any changes.

The following tables list the function of each of the board's jumpers and connectors.

8 ECM-CX700 Series Quick Installation Guide

Quick Installation Guide

9

Connectors

Label

Function

Note

JAUD1

Audio connector

6 x 2 header, pitch 2.0mm

JCD1

CD-ROM audio input connector

4 x 1 wafer, pitch 2.0mm

JCF1

Compact Flash card connector

JCOM1

Serial port 1 connector

5 x 2 header, pitch 2.0mm

JCOM2

Serial port 2 connector

5 x 2 header, pitch 2.0mm

JDIMM1

DDR2 SODIMM 1.8V

200-pin DDR2 SODIMM socket

JDIO1

General purpose I/O connector

5 x 2 header, pitch 2.0mm

JFAN1&2

CPU fan connector

2 x 1 wafer, pitch 2.54mm

JIDE1

Primary IDE connector

22 x 2 header, pitch 2.0mm

JINV1

LCD inverter connector

5 x 1 wafer, pitch 2.0mm

JIR1

IrDA connector

5 x 1 header, pitch 2.54mm

JKB1

PS/2 keyboard & mouse connector

6-pin mini DIN

JLAN1

RJ-45 Ethernet 1

JLAN2

RJ-45 Ethernet 2

JLEDP1

Power Indicator

2 x 1 header, pitch 2.54mm

JLEDH1

HDD Indicator

2 x 1 header, pitch 2.54mm

JLVDS1

LVDS connector

HIROSE DF13-40DP-1.25V

JM1

Lord Port (for Firmware updating only)

5 x 1 header, pitch 2.0mm

JPCI1

PCI-104 connector

5 x 2 header, pitch 2.0mm

JPS1

ATX power switch connector

2 x 1 header, pitch 2.54mm

JPWR1

Power connector

Wafer box 4P 5.08mm

JSATA1

Serial ATA connector 1
Floppy connector

Wafer 7P pitch 1.27mm

JSATA2

Serial ATA connector 2

Wafer 7P pitch 1.27mm

JUSB1

USB connector 0 & 1

5 x 2 header, pitch 2.0mm

JUSB2

USB connector 2 & 3

5 x 2 header, pitch 2.0mm

JVGA1

VGA connector

D-sub 15-pin, Female

JVR1

LCD backlight brightness adjustment

3 x 1 header, pitch 2.54mm

LED1

Power & HDD indicator

S1

Reset button

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

JAT1

* Default

AT*

ATX

JSUS1

Signal

PIN

PWR_ON

1

+5V

2

VCCSB

3

Note: The default sets 2-3 closed

for AT power used.

2.3 Setting Jumpers & Connectors

2.3.1 AT/ATX Power Select (JAT1, JSUS1)

10 ECM-CX700 Series Quick Installation Guide

11

* Default

Protect *

Clear CMOS

* Default

+5V*

+3.3V

2.3.2 Clear CMOS (JCMOS1)

Quick Installation Guide

2.3.3 PCI-104 Voltage Select (JVIO1)

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

* Default

Signal

PIN

PIN

Signal

LINEOUT_R

1 2 LINEOUT _L

GND

3 4 LFE-OUT

LIN_R

5 6 LIN_L

MIC-IN

7 8 CEN-OUT

SURR-OUT-L

9

10

SURR-OUT-R

SPDIF OUT

11

12

GND

Signal

PIN

CD_L

4

GND

3

CD_R

2

GND

1

2.3.4 Audio connector (JAUD1)

2.3.5 CD-ROM Audio Input Connector (JCD1)

12 ECM-CX700 Series Quick Installation Guide

Quick Installation Guide

13

RS-232 Mode

Signal

PIN

PIN

Signal

GND

10 9 RI

CTS

8 7 RTS

DSR

6 5 GND

DRT

4 3 TxD

RxD

2 1 DCD

RS-422 Mode

Signal

PIN

PIN

Signal

GND

10 9 GND

RxD-

8 7 NC

TxD+

6 5 GND

NC

4 3 NC

RxD+

2 1 TxD-

RS-485 Mode

Signal

PIN

PIN

Signal

GND

10 9 GND

NC

8 7 NC

DATA+

6 5 GND

NC

4 3 NC

NC

2 1 DATA-

2.3.6 Serial Port 2 Connector in RS-232/422/485 Mode (JCOM2)

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Signal

PIN

PIN

Signal

GND

10 9 +5V

GP17

8 7 GP13

GP16

6 5 GP12

GP15

4 3 GP11

GP14

2 1 GP10

Signal

PIN

IRTX

5

GND

4

IRRX

3

NC

2

+5V

1

2.3.7 General Purpose I/O Connector (JDIO1)

2.3.8 IrDA Connector (JIR1)

14 ECM-CX700 Series Quick Installation Guide

15

Signal

PIN

+12V

1

GND

2

ENBKL

3

VR

4

+5V

5

Signal

Signal Description

VR

Vadj = 0.75V ~ 4.25V (Recommended: 4.7KΩ, >1/16W)

ENBKL

LCD backlight ON/OFF control signal

2.3.9 LCD Inverter Connector (JINV1)

Quick Installation Guide

Note:

For inverters with adjustable Backlight function, it is possible to control the
LCD brightness through the VR signal controlled by VR1. Please see the

VR1 section for detailed circuitry information.

2.3.9.1 Signal Description – LCD Inverter Connector (JINV1)

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Signal

PIN

PIN

Signal

RSET#

1 2 GND

PDD7

3 4 PDD8

PDD6

5 6 PDD9

PDD5

7 8 PDD10

PDD4

9

10

PDD11

PDD3

11

12

PDD12

PDD2

13

14

PDD13

PDD1

15

16

PDD14

PDD0

17

18

PDD15

GND

19

20

NC

PDREQ

21

22

GND

PDIOW#

23

24

GND

PDIOR#

25

26

GND

PIORDY

27

28

GND

PDACK#

29

30

GND

IRQ15

31

32

NC

PDA1

33

34

LID

PDA0

35

36

PDA2

PDCS1#

37

38

PDCS3#

HD_LED1

39

40

GND

+5V

41

42

+5V

GND

43

44

NC

2.3.10 IDE Connector (JIDE1)

16 ECM-CX700 Series Quick Installation Guide

17

Signal

PIN

PIN

Signal

+5V

2 1 +3.3V

+5V

4 3 +3.3V

I2C_DAT

6 5 I2C_CLK

GND

8 7 GND

Txout0

10 9 Txout1

Txout0#

12

11

Txout1#

GND

14

13

GND

Txout2

16

15

Txout3

Txout2#

18

17

Txout3#

GND

20

19

GND

E_Txout0

22

21

E_Txout1

E_Txout0#

24

23

E_Txout1#

GND

26

25

GND

E_Txout2

28

27

E_Txout3

E_Txout2#

30

29

E_Txout3#

GND

32

31

GND

Txclk

34

33

E_Txclk

Txclk#

36

35

E_Txclk#

GND

38

37

GND

DVI/DAT

40

39

DVI/CLK

2.3.11 LVDS Connector (JLVDS1)

Quick Installation Guide

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Signal

PIN

GND

2

PW_BN

1

Signal

PIN

PIN

Signal

+5V

1 2 GND

D1-

3 4 GND

D1+

5 6 D0+

GND

7 8 D0-

GND

9

10

+5V

2.3.12 ATX Power Switch Connector (JPS1)

2.3.13 USB Connector 0 & 1 (JUSB1)

18 ECM-CX700 Series Quick Installation Guide

19

Signal

PIN

Signal

6 GND

RED

1 11

NC

7 GND

GREEN

2 12

DAT

8 GND

BLUE

3 13

HSYNC

9 VCC

NC

4 14

VSYNC

10 GND

GND

5 15

DCK

Signal

PIN

PIN

Signal

+5V

1 2 GND

D3-

3 4 GND

D3+

5 6 D2+

GND

7 8 D2-

GND

9

10

+5V

2.3.14 USB Connector 2 & 3 (JUSB2)

Quick Installation Guide

2.3.15 VGA Connector (JVGA1)

ECM-CX700 Series Quick Installation Guide

ECM-CX700 Series

Signal

PIN

GND

1

VR

2

+5V

3

VCC

JINV1

pin 4

JVR1
1

2

3

Variation Resistor

(Recommended: 4.7KΩ, >1/16W)

2.3.16 LCD Backlight Brightness Adjustment Connector (JVR1)

20 ECM-CX700 Series Quick Installation Guide