Intel D915PSY Computer Hardware User Manual


 
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Contents
1 Desktop Board Features
Manufacturing Options ........................................................................................................11
Supported Operating Systems ............................................................................................11
Desktop Board Components ...............................................................................................12
Processor............................................................................................................................16
Main Memory ......................................................................................................................17
Intel
®
915P Express Chipset ...............................................................................................18
Audio Subsystem ................................................................................................................18
Input/Output (I/O) Controller ................................................................................................19
LAN Subsystem (Optional) ..................................................................................................19
LAN Subsystem Software...........................................................................................20
RJ-45 LAN Connector LEDs.......................................................................................20
Hi-Speed USB 2.0 Support..................................................................................................20
Enhanced IDE Interface ......................................................................................................20
Serial ATA...........................................................................................................................21
Expandability.......................................................................................................................21
BIOS ...................................................................................................................................21
Serial ATA and IDE Auto Configuration ......................................................................21
PCI and PCI Express Auto Configuration ...................................................................21
Security Passwords ....................................................................................................22
Chassis Intrusion.................................................................................................................22
Power Management Features .............................................................................................22
ACPI...........................................................................................................................22
Power Connectors......................................................................................................22
Fan Connectors..........................................................................................................23
Fan Speed Control (Intel
®
Precision Cooling Technology)..........................................23
Suspend to RAM (Instantly Available PC Technology) ...............................................23
Resume on Ring.........................................................................................................24
Wake from USB..........................................................................................................24
Wake from PS/2 Keyboard/Mouse..............................................................................25
PME# Wakeup Support ..............................................................................................25
Speaker...............................................................................................................................25
Battery.................................................................................................................................25
Real-Time Clock..................................................................................................................25
2 Installing and Replacing Desktop Board Components
Before You Begin ................................................................................................................27
Installation Precautions .......................................................................................................28
Installation Instructions........................................................................................................28
Ensure Electromagnetic Compatibility (EMC) Compliance..........................................28
Chassis and Component Certifications.......................................................................29
Prevent Power Supply Overload.................................................................................29
Place Battery Marking ................................................................................................29
Use Only for Intended Applications.............................................................................30