Avalue Technology ECM-945GSE - Table of Contents

ECM-945GSE
6 ECM-945GSE User’s Manual
Contents
1. Getting Started..........................................................................................................11
1.1 Safety Precautions ..................................................................................................11
1.2 Packing List.............................................................................................................11
1.3 Document Amendment History ...............................................................................12
1.4 Manual Objectives...................................................................................................13
1.5 System Specifications .............................................................................................14
1.6 Architecture Overview – Block Diagram..................................................................16
2. Hardware Configuration...........................................................................................18
2.1 Product Overview....................................................................................................19
2.2 Installation Procedure .............................................................................................20
2.2.1 Main Memory.................................................................................................................................. 21
2.3 Jumper and Connector List .....................................................................................23
2.4 Setting Jumpers & Connectors ...............................................................................25
2.4.1 AT/ATX mode select (PWR_MSEL)............................................................................................... 25
2.4.2 Input Power select (PWR_5VSEL)................................................................................................. 26
2.4.3 5VSB Power Connector in ATX (PWR_5VSEL) ............................................................................ 26
2.4.3.1 Signal Description –AT/ATX mode / Input power type .......................................................... 27
2.4.4 Power Connector (PWRCON)........................................................................................................28
2.4.5 Clear CMOS (JBAT)....................................................................................................................... 28
2.4.6 CF Mode select (JCF) .................................................................................................................... 29
2.4.7 Audio connector (JAUDIO)............................................................................................................. 29
2.4.8 General purpose I/O connector (JDIO) .......................................................................................... 30
2.4.8.1 Signal Description – General Purpose I/O Connector (JDIO) ............................................... 30
2.4.9 CPU Fan connector (CPU_FAN) ................................................................................................... 31
2.4.10 Serial port 2 connector (JCOM2) ............................................................................................... 31
2.4.11 Serial Port 2 in RS-422/485 (J422/485)..................................................................................... 32
2.4.12 Serial Port 1 Connector (COM1)................................................................................................ 32
2.4.12.1 Signal Description – Serial Port Connector (COM1, JCOM2, J422/485).............................. 33
2.4.13 LCD Inverter Connector (JBKL)................................................................................................. 34
2.4.13.1 Signal Description – LCD Inverter Connector (JBKL) ........................................................... 34
2.4.14 LCD backlight brightness adjustment connector (JVR) ............................................................. 35
2.4.15 USB Connector 2, 3, 4 &5 (JUSB2, JUSB3).............................................................................. 36
2.4.15.1 Signal Description – USB Connector .................................................................................... 36
2.4.16 LVDS Connector (JLVDS) ......................................................................................................... 37
2.4.16.1 Signal Description – LVDS Connector (JLVDS).................................................................... 37
2.4.17 DVI Connector (JDVI) ................................................................................................................ 38
2.4.18 Keyboard & mouse connector (JKB/MS) ................................................................................... 39