Contents

5 Desktop Board Resources

 

Memory Map

71

DMA Channels

71

Interrupts

72

A

Error Messages and Indicators

 

 

BIOS Beep Codes

73

 

BIOS Error Messages

74

B

Regulatory Compliance

 

 

Safety Regulations

77

 

European Union Declaration of Conformity Statement

77

 

Product Ecology Statements

78

 

EMC Regulations

79

 

Product Certification Markings (Board Level)

80

Figures

 

 

1.

Desktop Boards D915GAV and D915GEV Components

12

 

2.

Intel Desktop Boards D915GUX and D915GAG Components

14

 

3.

Back Panel LAN Connector LED Locations

20

 

4.

Location of Standby Power Indicator

25

 

5.

Installing the I/O Shield

30

 

6.

Desktop Boards D915GEV and D915GAV Mounting Screw Hole Locations

31

 

7.

Lift Socket Lever

32

 

8.

Lift the Load Plate and Don’t Touch the Socket Contacts

32

 

9.

Remove the Protective Socket Cover

33

 

10.

Remove the Processor from the Protective Processor Cover/Do Not Touch

33

 

11.

Install Processor

34

 

12.

Close the Load Plate

34

 

13.

Connecting the Processor Fan Heat Sink Cable to the Processor Fan Connector

35

 

14.

Dual Configuration Example 1

36

 

15.

Dual Configuration Example 2

37

 

16.

Dual Configuration Example 3

37

 

17.

Matching the Correct DIMM

38

 

18.

Installing a DIMM

39

 

19.

Inserting the PCI Express x16 Card and Covering the Back Panel VGA Port

41

 

20.

Connecting the IDE Cable

42

 

21.

Connecting the Serial ATA Cable

43

 

22.

Internal Headers

44

 

23.

Back Panel Audio Connectors for Flexible 6-Channel Audio System

47

 

24.

Location of Fan Headers

48

 

25.

Connecting 2x10 Power Supply Cables

49

 

26.

Connecting 2x12 Power Supply Cables

50

 

27.

Location of the PCI Bus and PCI Express Add-in Card, and Peripheral Interface

 

 

 

Connectors for Desktop Boards D915GAV and D915GEV

51

 

28.

Location of the BIOS Configuration Jumper Block

52

 

29.

Back Panel Connectors

54

 

30.

Removing the Battery

58

vii

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Intel D915GAV, D915GAG, D915GUX, D915GEV manual Regulatory Compliance, Contents

D915GAV, D915GEV, D915GUX, D915GAG specifications

The Intel D915GAG, D915GUX, D915GEV, and D915GAV are part of Intel's 915 chipset series, which was introduced to enhance the performance and capabilities of desktop computers in the mid-2000s. These motherboards provided users with a balanced combination of features suitable for both general computing and gaming needs.

The D915GAG motherboard features support for Intel Pentium 4 processors with the LGA 775 socket, providing robust performance for a range of applications. It supports a maximum of 4 GB of DDR2 RAM, ensuring that users can run multiple applications smoothly. The chipset supports a front-side bus speed of up to 800 MHz, facilitating quick data transfer rates that enhance overall system responsiveness.

The D915GUX variant is known for its enhanced graphics capabilities, featuring Intel Graphics Media Accelerator 900 integrated graphics. This component provides a decent visual experience for casual gaming and multimedia tasks without the need for a dedicated graphics card. The board also includes PCI Express x16 slots, enabling expansion for those who require higher graphical performance.

The D915GEV model stands out for its extensive connectivity options. It comes equipped with multiple USB 2.0 ports, SATA interfaces for faster data storage solutions, and built-in Ethernet to facilitate internet connectivity. The D915GEV is designed with stability and reliability in mind, making it suitable for use in both personal and professional environments.

Lastly, the D915GAV offers an alternative for users seeking a reliable and cost-effective chipset. It supports Intel’s SpeedStep technology, which dynamically adjusts processor voltage and frequency according to workload, optimizing energy consumption. This model emphasizes user-friendly performance, making it a practical choice for home users and small businesses alike.

All models support Intel Quiet System Technology, reducing fans' noise levels and maintaining an efficient cooling environment, which is essential for long-term reliability. Collectively, the Intel D915 series motherboards emphasize versatility, solid performance, and expanded connectivity options, making them a worthy choice for various computing needs during their time.