v
Contents
1
Product Description .............................................................. 9
1.1
Overview.......................................................................................... 9
1.1.1
Feature Summary .................................................................. 9
1.1.2
Board Layout ....................................................................... 11
1.1.3
Block Diagram ..................................................................... 13
1.2
Legacy Considerations...................................................................... 14
1.3
Online Support................................................................................ 14
1.4
Processor ....................................................................................... 14
1.5
System Memory .............................................................................. 15
1.5.1
Memory Configurations ......................................................... 17
1.6
Intel
®
P43 Express Chipset ............................................................... 19
1.6.1
PCI Express x16 Graphics ...................................................... 19
1.6.2
USB ................................................................................... 20
1.6.3
Serial ATA Interfaces ............................................................ 20
1.7
Parallel IDE Controller ...................................................................... 21
1.8
Real-Time Clock Subsystem .............................................................. 22
1.9
Legacy I/O Controller ....................................................................... 22
1.9.1
Serial Port Interface.............................................................. 22
1.9.2
PS/2 Keyboard and Mouse Interface........................................ 23
1.10
Audio Subsystem............................................................................. 24
1.10.1
Audio Subsystem Software .................................................... 25
1.10.2
Audio Connectors and Headers ............................................... 25
1.11
LAN Subsystem............................................................................... 26
1.11.1
Intel
®
82567V Gigabit Ethernet Controller................................ 26
1.11.2
LAN Subsystem Software....................................................... 27
1.11.3
RJ-45 LAN Connector with Integrated LEDs .............................. 27
1.12
Hardware Management Subsystem .................................................... 28
1.12.1
Hardware Monitoring and Fan Control...................................... 28
1.12.2
Fan Monitoring..................................................................... 28
1.12.3
Chassis Intrusion and Detection.............................................. 28
1.12.4
Thermal Monitoring .............................................................. 29
1.13
Power Management ......................................................................... 30
1.13.1
ACPI................................................................................... 30
1.13.2
Hardware Support ................................................................ 33
1.13.3
ENERGY STAR* .................................................................... 36
2
Technical Reference............................................................ 37
2.1
Memory Map................................................................................... 37
2.1.1
Addressable Memory............................................................. 37
2.2
Connectors and Headers................................................................... 40
2.2.1
Back Panel Connectors .......................................................... 41
2.2.2
Component-side Connectors and Headers ................................ 42
2.3
Jumper Block .................................................................................. 51
