Contents
1 Product Description
1.1
Overview ...................................................................................................................... 10
1.1.1
Feature Summary.......................................................................................... 10
1.1.2
Block Diagram ............................................................................................... 11
1.1.3
Board Layout ................................................................................................. 12
1.2
Online Support ............................................................................................................. 14
1.3
Processor ..................................................................................................................... 14
1.4
System Memory ........................................................................................................... 15
1.5
1.5.1
Graphics Subsystem ..................................................................................... 16
1.5.2
Firmware Hub (FWH) .................................................................................... 16
1.5.3
USB ............................................................................................................... 16
1.5.4
IDE Support ................................................................................................... 17
1.5.5
1.6
PCI Express* Connectors ............................................................................................ 18
1.7
Legacy I/O Controller ................................................................................................... 19
1.7.1
Serial Port...................................................................................................... 19
1.7.2
Parallel Port ................................................................................................... 19
1.7.3
1.7.4
1.8
1.8.1
1.8.2
Audio Connectors .......................................................................................... 21
1.9
LAN Subsystem ........................................................................................................... 22
1.9.1
1.10.1
Fan Monitoring............................................................................................... 23
1.10.2
1.11 Power Management ..................................................................................................... 23
1.11.1
ACPI .............................................................................................................. 24
1.11.2
Hardware Support ......................................................................................... 26
2.1
Memory Map ................................................................................................................ 31
2.2
DMA Channels ............................................................................................................. 32
2.3
Fixed I/O Map............................................................................................................... 33
2.4
Interrupts ...................................................................................................................... 34
2.5
2.6
2.7
Connectors................................................................................................................... 36
2.7.1
Back Panel Connectors ................................................................................. 37
2.7.2
2.7.3
2.8
Jumper Block ............................................................................................................... 45
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