Intel Desktop Boards D845EPT2 and D845EBG2 Product Guide

Tables

 

1.

Feature Summary

7

2.

Processors Supported by the Desktop Boards D845EPT2 and D845EBG2

11

3.

RJ-45 LAN Connector LEDs

14

4.

Jumper Settings for the BIOS Setup Program Modes (J8H2)

30

5.

BIOS Setup Program Menu Bar

41

6.

BIOS Setup Program Function Keys

42

7.

Maintenance Menu

42

8.

Extended Configuration Submenu

43

9.

Main Menu

44

10.

Advanced Menu

45

11.

PCI Configuration Submenu

46

12.

Boot Configuration Submenu

47

13.

Peripheral Configuration Submenu

48

14.

IDE Configuration Submenu

50

15.

Primary/Secondary IDE Master/Slave Submenus

51

16.

Floppy Configuration Submenu

52

17.

Event Log Configuration Submenu

53

18.

Video Configuration Submenu

54

19.

USB Configuration Submenu

55

20.

Security Menu

55

21.

Power Menu

56

22.

ACPI Submenu

56

23.

Boot Menu

57

24.

Boot Device Priority Submenu

58

25.

Hard Disk Drives Submenu

59

26.

Removable Devices Submenu

59

27.

ATAPI CD-ROM Drives Submenu

60

28.

Exit Menu

60

29.

Front Panel Audio Header Signal Names (J8B1)

63

30.

Front Panel USB 2.0 Header (J9F1)

67

31.

System Memory Map

68

32.

DMA Channels

68

33.

Interrupts

69

34.

Beep Codes

71

35.

BIOS Error Messages

72

36.

Safety Regulations

75

37.

EMC Regulations

75

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Intel D845EPT2, D845EBG2 manual Tables

D845EBG2, D845EPT2 specifications

The Intel D845EBG2 and D845EPT2 are part of Intel's 845 chipset family, designed primarily for desktop platforms in the early 2000s. Both motherboards catered to a performance-focused market segment, prominently supporting Intel’s Pentium 4 processors through the Socket 478 interface. The D845EBG2 and D845EPT2 are especially noted for their balance of features, affordability, and reliability, making them appealing options for both gaming enthusiasts and regular desktop users during their time.

The D845EBG2 motherboard is distinguished by its support for Intel’s Quad Data Rate (QDR) memory technology, which enabled faster data throughput by allowing more data to be transferred in a given time frame. This motherboard supported dual-channel DDR SDRAM with a maximum capacity of 2GB, providing users with improved memory performance vital for multitasking and memory-intensive applications.

On the other hand, the D845EPT2 also offered similar capabilities but placed a particular emphasis on integrating additional connectivity options. With AGP 4X support, it allowed users to install high-performance graphics cards, which was essential for gaming and graphics processing tasks. Both boards featured multiple PCI slots, ensuring compatibility with a variety of expansion cards for enhanced functionality.

In terms of storage capabilities, both motherboards supported Ultra ATA/100 hard drives, which improved data transfer speeds compared to previous standards. They also included integrated audio, providing 6-channel sound capabilities, which delivered an immersive multimedia experience without requiring additional sound cards.

The technologies implemented in both motherboards included Intel’s Advanced Digital Media Boost for enhanced processing capabilities in multimedia applications, as well as Enhanced Intel SpeedStep technology, which allowed for dynamic adjustment of the processor’s voltage and frequency, optimizing power consumption and thermal output.

Overall, the Intel D845EBG2 and D845EPT2 motherboards were notable for their robust performance, diverse connectivity options, and support for evolving technologies of the time. They left a significant imprint in the landscape of early 2000s computing, providing essential features that catered to both casual users and more demanding computing environments. With their reliability and solid feature set, these motherboards contributed to a range of applications and use cases that defined desktop computing during that era.