Avalue ECM-LX800 User Manual
Page 6
ECM-LX800
6 ECM-LX800 User’s Manual
Contents
1.
Getting Started..........................................................................................................10
1.1 Safety
Precautions ..................................................................................................10
1.2 Packing
List.............................................................................................................10
1.3 Document
Amendment History ...............................................................................11
1.4 Manual
Objectives...................................................................................................12
1.5 System
Specifications .............................................................................................13
1.6 Architecture
Overview—Block Diagram ..................................................................15
2.
Hardware Configuration...........................................................................................16
2.1 Product
Overview....................................................................................................17
2.2 Installation Procedure .............................................................................................18
2.2.1
Main Memory.................................................................................................................................. 19
2.3
Jumper and Connector List .....................................................................................21
2.4 Setting
Jumpers & Connectors ...............................................................................23
2.4.1
Clear CMOS (JBAT)....................................................................................................................... 23
2.4.2
COM1－Ring, +5V, +12V power select(JRI1)................................................................................ 23
2.4.3
COM2－Ring, +5V, +12V power select(JRI2)................................................................................ 24
2.4.4
CPU frequency & Memory frequency & AT/ATX select (SW1)...................................................... 24
2.4.5
Serial Port 1 Connecotr (COM1) .................................................................................................... 26
2.4.6
Primary IDE Connector (IDE)......................................................................................................... 27
2.4.7
Audio Connector (JAUDIO)............................................................................................................ 28
2.4.8
LCD inverter connector (JBKL) ...................................................................................................... 28
2.4.9
CD-ROM audio input connector (JCDIN) ....................................................................................... 29
2.4.10
Serial port 2 connector in RS-232 Mode (JCOM2).................................................................... 30
2.4.11
Serial port 2 connector in RS-422 Mode (JCOM2).................................................................... 30
2.4.12
Serial port 2 connector in RS-485 Mode (JCOM2).................................................................... 31
2.4.13
Serial port 3, 4 connector (JCOM3, JCOM4)............................................................................. 31
2.4.14
General purpose I/O connector (JDIO)...................................................................................... 32
2.4.15
IrDA Connector (JIR) ................................................................................................................. 32
2.4.16
LVDS Connector (JLVDS) ......................................................................................................... 33
2.4.17
Power Button Connector (JPWRBTN)....................................................................................... 34
2.4.18
TFT Panel Connector (JTFT)..................................................................................................... 35
2.4.19
USB Connector 0 & 1 (JUSB1).................................................................................................. 37
2.4.20
USB Connector 2 & 3 (JUSB2).................................................................................................. 37
2.4.21
LCD Backlight Brightness Adjustment Connector (JVR) ........................................................... 38
2.4.22
Power Connector (PWR1) ......................................................................................................... 38
2.4.23
ATX Power Connector (PWR2) ................................................................................................. 39