Intel D845EBG2 Computer Hardware User Manual


 
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Contents
1 Desktop Board Features
Desktop Board Components ................................................................................................ 9
Processor........................................................................................................................... 11
Main Memory .....................................................................................................................12
Intel
®
845E Chipset ............................................................................................................ 12
Intel
®
82845E Memory Controller Hub (MCH) ........................................................... 13
Intel
®
82801DB I/O Controller Hub (ICH4)................................................................. 13
Firmware Hub (FWH)................................................................................................. 13
Input/Output (I/O) Controller............................................................................................... 13
Audio Subsystem ............................................................................................................... 14
LAN Subsystem (Optional)................................................................................................. 14
LAN Subsystem Software.......................................................................................... 14
RJ-45 LAN Connector LEDs...................................................................................... 14
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) .............................................. 17
Hardware Management...................................................................................................... 19
Power Connectors..................................................................................................... 19
Fan Connectors......................................................................................................... 19
Resume on Ring........................................................................................................ 19
Wake from USB......................................................................................................... 19
Wake from PS/2 Keyboard/Mouse............................................................................. 19
PME# Wakeup Support ............................................................................................. 19
Speaker.............................................................................................................................. 20
Battery................................................................................................................................ 20
Real-Time Clock.................................................................................................................20
2 Installing and Replacing Desktop Board Components
Before You Begin ............................................................................................................... 21
Installing the I/O Shield.......................................................................................................22
Installing and Removing the Desktop Board....................................................................... 23