
v
Table of Contents
Disclaimers ..................................................................................................... ii
ESD Precautions ........................................................................................... iii
Conventions Used in This Manual ............................................................... iv
Chapter 1 Introduction ............................................. 1
1.1 Features ............................................................................................... 1
1.2 Specifications ...................................................................................... 2
1.3 Utilities Supported .............................................................................. 3
1.4 Block Diagram ..................................................................................... 4
Chapter 2 Board and Pin Assignments .................... 5
2.1 Board Layout ....................................................................................... 5
2.2 Jumper Settings .................................................................................. 7
2.2.1 Clear CMOS (JCMOS1) .............................................................................. 8
2.2.2 COM3 RS-232/422/485 Mode Setting (JP1, JP2, JP3) .............................. 8
2.2.3 COM4 RS-232/422/485 Mode Setting (JP4, JP5, JP6) .............................. 9
2.2.4 COM3 RI/+5V/+12V Selection (JCOMPWR3) ............................................ 9
2.2.5 COM4 RI/+5V/+12V Selection (JCOMPWR4) ............................................ 9
2.2.6 LVDS Backlight Power Selection (JLVDS_P1) ............................................ 9
2.2.7 AT/ATX Power Mode Selection (JDS6) ..................................................... 10
2.2.8 SATA Port 2 Function Selection (JSATA_SEL1) ....................................... 10
2.2.9 System Deep S5 Power Saving Control (JDS5) ....................................... 10
2.3 Connectors ........................................................................................ 11
2.3.1 Rear Panel Connectors ............................................................................. 12
2.3.2 FAN Connectors (CPU_FAN1 and SYS_FAN1) ....................................... 12
2.3.3 Front Panel Connector (F_PANEL) ........................................................... 13
2.3.4 ATX Power Connector (ATX12V) .............................................................. 14
2.3.5 Serial Connectors (COM3 and COM4) ..................................................... 14
2.3.6 Internal Audio Connector (AAFP1) ............................................................ 15
2.3.7 Digital Audio Connector (SPDIF_OUT1) ................................................... 15
2.3.8 TPM Connector (TPM1) ............................................................................ 16
2.3.9 Serial ATA Connectors (SATA1 and SATA2) ............................................. 16
2.3.10 USB Connectors (USB45 and USB6) ....................................................... 17
2.3.11 Keyboard/Mouse Connector (KB1) ........................................................... 17
2.3.12 LVDS Connectors (JLVDS1 and JLVDS2) ................................................ 18
2.3.13 LVDS Backlight Connector (JBKL1) .......................................................... 19
2.3.14 GPIO Connector (JDIO1) .......................................................................... 19
2.3.15 Serial ATA Power Connectors (SATAPW1 and SATAPW2) ...................... 19
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