Contents
1.1
1.2
Overview ...................................................................................................................... 10
1.2.1
Feature Summary.......................................................................................... 10
1.2.2
Manufacturing Options .................................................................................. 11
1.2.3
Board Layout ................................................................................................. 12
1.2.4
Block Diagram ............................................................................................... 14
1.3
Online Support ............................................................................................................. 15
1.4
Processor ..................................................................................................................... 15
1.5
System Memory ........................................................................................................... 16
1.5.1
Memory Configurations ................................................................................. 17
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1.6
945G Chipset ..................................................................................................... 21
1.6.1
1.6.2
USB ............................................................................................................... 23
1.6.3
IDE Support ................................................................................................... 24
1.6.4
1.7
PCI Express* Connectors ............................................................................................ 30
1.8
IEEE-1394a Connectors .............................................................................................. 30
1.9
Legacy I/O Controller ................................................................................................... 30
1.9.1
Serial Port...................................................................................................... 31
1.9.2
1.9.3
1.9.4
1.10 Audio Subsystem ......................................................................................................... 32
1.10.1
1.10.2
Audio Connectors .......................................................................................... 32
1.10.3
1.11 LAN Subsystem ........................................................................................................... 34
1.11.1
1.11.2
1.12.1
1.12.2
1.12.3
Fan Monitoring............................................................................................... 35
1.12.4
Thermal Monitoring........................................................................................ 36
1.13 Power Management ..................................................................................................... 37
1.13.1
ACPI .............................................................................................................. 37
1.13.2
Hardware Support ......................................................................................... 39
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