Contents
1 Product Description
1.1
Overview ...................................................................................................................... 10
1.1.1
Feature Summary.......................................................................................... 10
1.1.2
Manufacturing Options .................................................................................. 11
1.1.3
Board Layout ................................................................................................. 12
1.1.4
Block Diagram ............................................................................................... 14
1.2
Online Support ............................................................................................................. 15
1.3
Processor ..................................................................................................................... 15
1.4
System Memory ........................................................................................................... 16
1.4.1
Memory Configurations ................................................................................. 17
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1.5
945G Chipset ..................................................................................................... 21
1.5.1
1.5.2
USB ............................................................................................................... 23
1.5.3
IDE Support ................................................................................................... 24
1.5.4
1.6
PCI Express Connectors.............................................................................................. 26
1.7
1.8
Legacy I/O Controller ................................................................................................... 27
1.8.1
Serial Port...................................................................................................... 27
1.8.2
Parallel Port ................................................................................................... 27
1.8.3
1.8.4
1.9
Audio Subsystem ......................................................................................................... 28
1.9.1
1.9.2
Audio Connectors .......................................................................................... 28
1.9.3
1.9.4
1.10 LAN Subsystem ........................................................................................................... 32
1.10.1
1.10.2
1.10.3
Gigabit LAN Subsystem ................................................................................ 33
1.10.4
1.10.5
1.11.1
1.11.2
1.11.3
Fan Monitoring............................................................................................... 37
1.11.4
Thermal Monitoring........................................................................................ 38
1.12 Power Management ..................................................................................................... 39
1.12.1
ACPI .............................................................................................................. 39
1.12.2
Hardware Support ......................................................................................... 41
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