Avalue ECM-BYT - Manual (Page 5)

ECM-BYT User’s Manual
ECM-BYT User ’s Manual 5
CONTENT
1. Getting Started ............................................................................................................ 8
1.1 Safety Precautions ......................................................................................... 8
1.2 Packing List .................................................................................................... 8
1.3 Document Amendment History ....................................................................... 9
1.4 Manual Objectives ........................................................................................ 10
1.5 System Specifications .................................................................................. 11
1.6 Architecture Overview
– Block Diagram ....................................................... 13
2. Hardware Configuration ........................................................................................... 14
2.1 Product Overview ......................................................................................... 15
2.2 Installation Procedure ................................................................................... 17
2.2.1 Main Memory ........................................................................................ 18
2.3 Jumper and Connector List .......................................................................... 20
2.4 Setting Jumpers & Connectors ..................................................................... 22
2.4.1 Clear CMOS (JBAT1) ............................................................................ 22
2.4.2 COM 1 pin 9 signal select (JRI1) ........................................................... 22
2.4.3 AT/ ATX Input power select (JAT1) ....................................................... 23
2.4.4 LCD backlight brightness adjustment (JBKL_SEL1) ............................. 23
2.4.5 Touch connector select jumper (JTOUCH_SEL1) ................................. 24
2.4.6 Touch connector (JTOUCH1) ................................................................ 24
2.4.7 Battery connector (BT1) ........................................................................ 25
2.4.8 CPU fan connector (CPU_FAN1) .......................................................... 25
2.4.9 PS/2 keyboard & mouse connector (JKBMS1) ...................................... 26
2.4.10 LCD inverter connector (JBKL1) ........................................................... 26
2.4.10.1 Signal Description
– LCD Inverter Connector (JBKL1) ........... 26
2.4.11 On-board header for USB2.0 (JUSB3_4) .............................................. 27
2.4.12 On-board header for USB2.0 (H_JUSB12) ........................................... 27
2.4.13 Low pin count connector (JLPC1) ......................................................... 28
2.4.14 Serial port 1 connector (COM1) ............................................................ 28
2.4.15 Serial port 2 connector (COM2) ............................................................ 29
2.4.16 Serial port 3 connector (COM3) ............................................................ 29
2.4.17 Serial port 4 connector (COM4) ............................................................ 30
2.4.18 General purpose I/O connector (JDIO1) ................................................ 30
2.4.19 Miscellaneous setting connector (JFP1) ................................................ 31
2.4.20 BIOS SPI connector (BIOS_SPI1) ........................................................ 31
2.4.21 EC Debug connector (JEC_ROM1)....................................................... 32