Contents

Tables

1-1

References

13

2-1

Voltage Identification Definition

17

2-2Processor DC Absolute Maximum Ratings

19

2-3 Voltage and Current Specifications

20

2-4 VCC Static and Transient Tolerance for 775_VR_CONFIG_05A Pentium D Processor

21

2-5 VCC Static and Transient Tolerance for 775_VR_CONFIG_05B Pentium D Processor

23

2-6

VCC Overshoot Specifications

25

2-7

FSB Signal Groups

27

2-8

Signal Characteristics

28

2-9

Signal Reference Voltages

28

2-10BSEL[2:0] and VID[5:0] Signal Group DC Specifications

29

2-11GTL+ Signal Group DC Specifications

29

2-12PWRGOOD Input and TAP Signal Group DC Specifications

30

2-13GTL+ Asynchronous Signal Group DC Specifications

30

2-14VTTPWRGD DC Specifications

31

2-15BOOTSELECT and MSID[1:0] DC Specifications

31

2-16GTL+ Bus Voltage Definitions

31

2-17Core Frequency to FSB Multiplier Configuration

32

2-18BSEL[2:0] Frequency Table for BCLK[1:0]

33

3-1

Processor Loading Specifications

39

3-2

Package Handling Guidelines

39

3-3

Processor Materials

40

4-1

Alphabetical Land Assignments

46

4-2

Numerical Land Assignment

56

4-3

Signal Description

66

5-1

Processor Thermal Specifications

76

5-2 Thermal Profile for the Pentium D Processor with PRB=1

77

5-3 Thermal Profile for the Pentium D Processor with PRB=0

78

5-4

Thermal Diode Parameters

82

5-5

Thermal Diode Interface

83

6-1Power-On Configuration Option Signals

85

7-1 Fan Heatsink Power and Signal Specifications

92

7-2 Fan Heatsink Power and Signal Specifications

95

8-1 Fan Heatsink Power and Signal Specifications

100

8-2

Balanced Technology Extended (BTX) Type I Boxed Processor TMA Set Points for

 

 

3-wire Operation

102

§

6

Datasheet

Page 6
Image 6
Intel 830 manual Tables

830 specifications

The Intel 830 chipset, introduced in the early 2000s, marked a significant evolution in Intel's chipset architecture for desktop and mobile computing. Known for its support of the Pentium 4 processors, the 830 chipset was tailored for both performance and stability, making it an appealing choice for OEMs and enthusiasts alike.

One of the standout features of the Intel 830 chipset is its support for DDR SDRAM, providing a much-needed boost in memory bandwidth compared to its predecessors. With dual-channel memory support, the chipset could utilize two memory modules simultaneously, which effectively doubled the data transfer rate and enhanced overall system performance. This made the Intel 830 particularly beneficial for applications requiring high memory throughput, such as multimedia processing and gaming.

Another important characteristic of the Intel 830 was its integrated graphics support, featuring Intel's Extreme Graphics technology. This integration allowed for decent graphics performance without the need for a dedicated GPU, making it suitable for budget systems and everyday computing tasks. However, for power users and gaming enthusiasts, the option to incorporate a discrete graphics card remained available through the provided PCI Express x16 slot.

The Intel 830 chipset also boasted advanced I/O capabilities, including support for USB 2.0, which provided faster data transfer rates compared to USB 1.1, and enhanced IDE interfaces for connecting hard drives and optical devices. With its Hyper-Threading technology support, the chipset allowed for improved multitasking efficiency, enabling a single processor to execute multiple threads simultaneously, a feature that was particularly beneficial in server environments and complex computing tasks.

In terms of connectivity, the Intel 830 supported multiple bus interfaces, including PCI Express and AGP, thereby enabling users to expand their systems with various add-on cards. This flexibility contributed to the chipset's longevity in the marketplace, as it catered to a wide range of user needs from light computing to intensive gaming and content creation.

In summary, the Intel 830 chipset combined enhanced memory capabilities, integrated graphics performance, robust I/O features, and flexible expansion options, making it a versatile choice for various computing environments during its time. It played a key role in shaping the landscape of early 2000s computing, paving the way for future advancements in chipset technology. Its legacy continues to influence modern computing architectures, illustrating the lasting impact of Intel’s innovative design principles.