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manual Intel Desktop Boards D845HV and D845WN Product Guide
Models:
D845HV
D845WN
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Specification
Install
Error codes
Maintenance
PCI Auto Configuration
Connecting the Processor Fan Heatsink Cable
Using the Setup Program
Default default
Battery
Recovering the BIOS
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Intel Desktop Boards D845HV and D845WN Product Guide
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Contents
Intel Desktop Boards D845HV and D845WN Product Guide
Order Number A61038-001
Revision History
Revision History
Revision
FCC Declaration of Conformity
Contents
1 Desktop Board Features
2 Installing and Replacing Desktop Board Components
3 Updating the BIOS
4 Using the Setup Program
Intel Desktop Boards D845HV and D845WN Product Guide
Regulatory Compliance
Error Messages and Indicators
5 Technical Reference
Figures
Tables
Desktop Board Features
1 Desktop Board Features
Table 1. Feature Summary
Form Factors Processor Memory Chipset I/O Control LAN optional
Management Features Instantly Available PC Other Features
Table 1. Feature Summary continued
BIOS Power Management
Intel Desktop Boards D845HV and D845WN Product Guide
Components
Figure 1. D845HV Board Components
F G H I J K N M L O
A B CD
BB AA Z Y X W V U T
Figure 2. D845WN Board Components
Processor
Main Memory
http//support.intel.com/support/motherboards/desktop
http//support.intel.com/support/motherboards/desktop
Intel 845 Chipset
Intel 82845 Memory Controller Hub MCH
http//support.intel.com/support/motherboards/desktop
Intel 82801BA I/O Controller Hub ICH2
Input/Output I/O Controller
Real-Time Clock
Firmware Hub FWH
USB Support
PCI Enhanced IDE Interface
Expansion Slots
Audio Subsystem
BIOS
PCI Auto Configuration
Accelerated Graphics Port AGP
LAN Subsystem Optional
IDE Auto Configuration
Security Passwords
LAN Subsystem Software
RJ-45 LAN Connector LEDs
Battery
Power Management Features
Speaker
Resume on Ring
Instantly Available Technology
1. Note the total D845HV or D845WN board standby current requirement
PS/2 Ports requirements per the IBM PS/2 Port Specification Sept
One wake-enabled device @ 375 mA
Five non wake-enabled devices @ 20 mA each
One wake-enabled device @ 500 mA USB hub @ 100 mA
Before You Begin
2 Installing and Replacing Desktop Board Components
Always follow the steps in each procedure in the correct order
WARNINGS
Installing the I/O Shield
Figure 4. Installing the I/O Shield
Installing and Removing the Desktop Board
You will need a Phillips† #2 bit screwdriver
Figure 6. D845WN Board Mounting Holes
Intel Desktop Boards D845HV and D845WN Product Guide
OM12080
Installing and Removing a Processor
Installing the Processor Fan Heatsink Retention Mechanism Base
http//support.intel.com/support/motherboards/desktop
Figure 8. Installing the Processor Fan Heatsink RM Base to the Board
OM12096
Figure 9. Installing a Processor
Installing a Processor
Installing the Processor Fan Heatsink
http//support.intel.com/support/motherboards/desktop
http//support.intel.com/support/motherboards/desktop
Connecting the Processor Fan Heatsink Cable
Removing a Processor
OM12083
Installing DIMMs
Installing and Removing Memory
DIMM Installation Guidelines
You can access the PC Serial Presence Detect Specification at
8. Insert the bottom edge of the DIMM into the socket
Removing DIMMs
Installing and Removing the AGP Retention Mechanism and Card
Installing the AGP Card Retention Mechanism
2. Position the RM over the AGP connector as shown below
Installing an AGP Card
Removing the AGP Card from the Retention Mechanism
Once removed using this method, the AGP RM cannot be reused
Removing the AGP Card Retention Mechanism
Connecting the IDE Cable
Setting the BIOS Configuration Jumper Block
Figure 17. Location of the BIOS Configuration Jumper Block
Table 5. Jumper Settings for the BIOS Setup Program Modes J9G1
Clearing Passwords
FORHOLDSREGEL
Replacing the Battery
PRECAUTION
VIKTIGT
PRECAUCIÓN
VORSICHT
AVVERTIMENTO
WAARSCHUWING
Figure 18. Removing the Battery
OM11987
Intel Desktop Boards D845HV and D845WN Product Guide
3 Updating the BIOS
Updating the BIOS with the Intel Express BIOS Update Utility
Updating the BIOS
Updating the BIOS with the Intel Flash Memory Update Utility
Obtaining the BIOS Update File
http//support.intel.com/support/motherboards/desktop
Recovering the BIOS
Intel Desktop Boards D845HV and D845WN Product Guide
4 Using the Setup Program
Table 6. BIOS Setup Program Menu Bar
Maintenance
Maintenance Menu
Table 7. BIOS Setup Program Function Keys
Power
Power
Extended Configuration Submenu
Maintenance
Boot
Power
Main Menu
Maintenance
Boot
Power
Advanced Menu
Maintenance Main
Boot
Power
PCI Configuration Submenu
Maintenance Main
Boot
Power
Boot Configuration Submenu
Maintenance Main
Boot
Power
Peripheral Configuration Submenu
Maintenance Main
Boot
Feature
Table 14. Peripheral Configuration Submenu continued
Using the Setup Program
Auto default
Power
IDE Configuration Submenu
Maintenance Main
Boot
Power
Primary/Secondary IDE Master/Slave Submenus
Maintenance Main
Boot Configuration
Power
Diskette Configuration Submenu
Maintenance Main
Boot
Power
Event Log Configuration Submenu
Maintenance Main
Boot
Power
Video Configuration Submenu
Maintenance Main
Boot
Power Boot Exit
Security Menu
Maintenance Main Advanced
Using the Setup Program
Maintenance
Power Menu
ACPI Submenu
Power
Power
Boot Menu
Maintenance
Boot
Boot
Boot Device Priority Submenu
Maintenance Main Advanced Security Power
Boot Device Priority
Maintenance Main Advanced Security Power
Hard Disk Drives Submenu
Removable Devices Submenu
Boot
Maintenance Main Advanced Security Power
Exit Menu
ATAPI CD-ROM Drives
Boot
Board Connectors
5 Technical Reference
Back Panel Connectors
Figure 19 shows the back panel connectors on the board
Figure 20. Audio Connectors
Midboard Connectors
Audio Connectors
Technical Reference
Power and Hardware Connectors
Description
Add-In Card and Peripheral Interface Connectors
Technical Reference
Description
Description
Intel Desktop Boards D845HV and D845WN Product Guide
Description
OM12041
Technical Reference
Front Panel Connectors
Figure 24. Front Panel Connectors
Description
DMA Channels
Desktop Board Resources
Memory Map
Table 29. System Memory Map
Address hex
I/O Map
Table 31. I/O Map
Size
Table 31. I/O Map continued
Default, but can be changed to another address range
Dword access only Byte access only
Intel Desktop Boards D845HV and D845WN Product Guide
Technical Reference
Interrupts
Table 32. Interrupts
System Resource
Intel Desktop Boards D845HV and D845WN Product Guide
A Error Messages and Indicators
BIOS Beep Codes
Error Message
BIOS Error Messages
Table 34. BIOS Error Messages
Intel Desktop Boards D845HV and D845WN Product Guide
Error Message
Table 34. BIOS Error Messages continued
Error Messages and Indicators
Explanation
Intel Desktop Boards D845HV and D845WN Product Guide
Safety Regulations
B Regulatory Compliance
EMC Regulations
Product Certification Markings
Installation Precautions
Installation Instructions
Chassis and Component Certifications
Prevent Power Supply Overload
Ensure Electromagnetic Compatibility EMC Compliance
In Europe
Place Battery Marking
Risk of explosion if battery is incorrectly replaced
Use Only for Intended Applications