Intel D845GEBV2 BLKD845GERG2L-10PK User Manual

viii 

 

1. 

Desktop Board D845GEBV2 Components .................................................................14

 

2. 

Desktop Board D845GERG2 Components.................................................................15

 

3. 

Desktop Board D845GERG2 Components (with Gigabit Ethernet LAN option) ..........16

 

4. Block 

Diagram ............................................................................................................17

 

5. 

Block Diagram of the Desktop Board D845GEBV2 with the Gigabit Ethernet  
LAN option..................................................................................................................18

 

6.    Intel 845GE Chipset Block Diagram ...........................................................................26

 

7.    USB Port Configuration ..............................................................................................33

 

8.    Audio Subsystem Block Diagram................................................................................37

 

9.    ICH4 and CNR Signal Interface ..................................................................................40

 

10.    Thermal Monitoring.....................................................................................................43

 

11.    Location of the Standby Power Indicator LED on the D845GEBV2 Board ..................51

 

12.    Back Panel Connectors ..............................................................................................60

 

13.    Audio, Power, and Hardware Control Connectors ......................................................62

 

14.  Audio, Power, and Hardware Control Connectors on the Desktop Board  

D845GERG2 with the Gigabit Ethernet LAN option ....................................................63

 

15.    D845GEBV2 Add-in Board and Peripheral Interface Connectors ...............................67

 

16.    D845GERG2 Add-in Board and Peripheral Interface Connectors...............................68

 

17.    External I/O Connectors .............................................................................................69

 

18.    Location of the Jumper Blocks....................................................................................72

 

19.    Desktop Board D845GEBV2 Dimensions ...................................................................74

 

20.    Desktop Board D845GERG2 Dimensions ..................................................................75

 

21.  I/O Shield Dimensions (for Desktop Boards with the LAN Subsystem) .......................76

 

22.  I/O Shield Dimensions (for Desktop Boards with no LAN Subsystem) ........................77

 

23.  Localized High Temperature Zones ............................................................................82 

1.

 

Summary of Board Differences...................................................................................11

 

2.

 

Feature Summary.......................................................................................................12

 

3.

 

Manufacturing Options ...............................................................................................13

 

4.

 

Specifications .............................................................................................................20

 

5.

 

Supported Processors ................................................................................................23

 

6.

 

Supported DDR DIMM Configurations ........................................................................25

 

7.

 

Supported System Bus Frequency / Memory Speed Combinations............................25

 

8.

 

Direct Draw Supported Modes....................................................................................28

 

9.

 

Video BIOS Video Modes Supported for Analog CRTs...............................................29

 

10.

 

Supported Configuration Modes .................................................................................30

 

11.

 

Details of bpp Configuration Modes............................................................................31

 

12.

 

10/100 Ethernet LAN Connector LED States..............................................................40

 

13.

 

10/100/1000 Ethernet LAN Connector LED States .....................................................40

 

14.

 

Effects of Pressing the Power Switch .........................................................................45

 

15.

 

Power States and Targeted System Power ................................................................46

 

16.

 

Wake-up Devices and Events.....................................................................................47

 

17.

 

Fan Connector Function/Operation for Desktop Boards with a Hardware  
Monitoring ASIC .........................................................................................................48