Intel D845GRG Computer Hardware User Manual


 
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Contents
1 Desktop Board Features
Components......................................................................................................................... 9
Processor............................................................................................................................11
Main Memory ......................................................................................................................12
Intel
®
845G Chipset.............................................................................................................12
Intel
®
82845G Graphics Memory Controller Hub (GMCH)..........................................13
Intel
®
82801DB I/O Controller Hub (ICH4)..................................................................13
Firmware Hub (FWH) .................................................................................................13
Input/Output (I/O) Controller................................................................................................13
Graphics Subsystem ...........................................................................................................14
Audio Subsystem ................................................................................................................14
LAN Subsystem (Optional)..................................................................................................14
LAN Subsystem Software...........................................................................................14
RJ-45 LAN Connector LEDs.......................................................................................15
Hi-Speed USB 2.0 Support..................................................................................................15
Enhanced IDE Interface ......................................................................................................15
Expansion Slots...................................................................................................................16
Accelerated Graphics Port (AGP)...............................................................................16
Communication and Networking Riser (CNR) (Optional) ............................................16
BIOS ...................................................................................................................................16
PCI Auto Configuration...............................................................................................16
IDE Auto Configuration...............................................................................................17
Security Passwords ....................................................................................................17
Power Management Features .............................................................................................17
ACPI...........................................................................................................................17
Suspend to RAM (Instantly Available PC Technology) ...............................................18
Hardware Management.......................................................................................................19
Power Connectors......................................................................................................19
Fan Connectors..........................................................................................................19
Resume on Ring.........................................................................................................19
Wake from USB..........................................................................................................19
Wake from PS/2 Keyboard/Mouse..............................................................................20
PME# Wakeup Support ..............................................................................................20
Speaker...............................................................................................................................20
Battery.................................................................................................................................20
Real-Time Clock..................................................................................................................20