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Contents
1
Product Description
1.1
Overview
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12
1.1.1
Feature Summary
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12
1.1.2
Board Layout
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13
1.1.3
Block Diagram
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14
1.2
Online Support
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15
1.3
Design Specifications
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16
1.4
Processor
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19
1.5
System Memory
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20
1.5.1
Memory Configurations
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22
1.6
Intel
®
865P Chipset
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24
1.6.1
Universal 0.8 V / 1.5 V AGP 3.0 Connector
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24
1.6.2
USB
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25
1.6.3
IDE Support
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26
1.6.4
Real-Time Clock, CMOS SRAM, and Battery
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26
1.7
I/O Controller
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27
1.7.1
Serial Port
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27
1.7.2
Parallel Port
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27
1.7.3
Diskette Drive Controller
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27
1.7.4
Keyboard and Mouse Interface
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28
1.8
Audio Subsystem
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28
1.8.1
Realtek ALC202-based Audio Subsystem
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28
1.8.2
Audio Connectors
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28
1.8.3
Audio Subsystem Software
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29
1.9
LAN Subsystem
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29
1.9.1
Intel
®
82562EZ Physical Layer Interface Device
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29
1.9.2
RJ-45 LAN Connector with Integrated LEDs
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30
1.9.3
LAN Subsystem Software
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30
1.10
Chassis Intrusion and Detection
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30
1.11
Power Management
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30
1.11.1
ACPI
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31
1.11.2
Hardware Support
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33
2
Technical Reference
2.1
Introduction
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37
2.2
Memory Map
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37
2.3
DMA Channels
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38
2.4
Fixed I/O Map
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38
2.5
PCI Configuration Space Map
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39
2.6
Interrupts
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40
2.7
PCI Interrupt Routing Map
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41
2.8
Connectors
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43
2.8.1
Back Panel Connectors
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44