Land Listing and Signal Descriptions

Table 4-1. Alphabetical Land

Assignments

Land Name

Land

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

VSS

R30

Power/Other

 

 

 

 

 

VSS

R5

Power/Other

 

 

 

 

 

VSS

R7

Power/Other

 

 

 

 

 

VSS

T3

Power/Other

 

 

 

 

 

VSS

T6

Power/Other

 

 

 

 

 

VSS

T7

Power/Other

 

 

 

 

 

VSS

U1

Power/Other

 

 

 

 

 

VSS

U7

Power/Other

 

 

 

 

 

VSS

V23

Power/Other

 

 

 

 

 

VSS

V24

Power/Other

 

 

 

 

 

VSS

V25

Power/Other

 

 

 

 

 

VSS

V26

Power/Other

 

 

 

 

 

VSS

V27

Power/Other

 

 

 

 

 

VSS

V28

Power/Other

 

 

 

 

 

VSS

V29

Power/Other

 

 

 

 

 

VSS

V3

Power/Other

 

 

 

 

 

VSS

V30

Power/Other

 

 

 

 

 

VSS

V6

Power/Other

 

 

 

 

 

VSS

V7

Power/Other

 

 

 

 

 

VSS

W4

Power/Other

 

 

 

 

 

VSS

W7

Power/Other

 

 

 

 

 

VSS

Y2

Power/Other

 

 

 

 

 

VSS

Y5

Power/Other

 

 

 

 

 

VSS

Y7

Power/Other

 

 

 

 

 

VSS_MB_

AN6

Power/Other

Output

REGULATION

 

 

 

 

 

 

 

VSS_SENSE

AN4

Power/Other

Output

 

 

 

 

VSSA

B23

Power/Other

 

 

 

 

 

Table 4-1. Alphabetical Land

Assignments

Land Name

Land

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

VTT

A25

Power/Other

 

 

 

 

 

VTT

A26

Power/Other

 

 

 

 

 

VTT

A27

Power/Other

 

 

 

 

 

VTT

A28

Power/Other

 

 

 

 

 

VTT

A29

Power/Other

 

 

 

 

 

VTT

A30

Power/Other

 

 

 

 

 

VTT

B25

Power/Other

 

 

 

 

 

VTT

B26

Power/Other

 

 

 

 

 

VTT

B27

Power/Other

 

 

 

 

 

VTT

B28

Power/Other

 

 

 

 

 

VTT

B29

Power/Other

 

 

 

 

 

VTT

B30

Power/Other

 

 

 

 

 

VTT

C25

Power/Other

 

 

 

 

 

VTT

C26

Power/Other

 

 

 

 

 

VTT

C27

Power/Other

 

 

 

 

 

VTT

C28

Power/Other

 

 

 

 

 

VTT

C29

Power/Other

 

 

 

 

 

VTT

C30

Power/Other

 

 

 

 

 

VTT

D25

Power/Other

 

 

 

 

 

VTT

D26

Power/Other

 

 

 

 

 

VTT

D27

Power/Other

 

 

 

 

 

VTT

D28

Power/Other

 

 

 

 

 

VTT

D29

Power/Other

 

 

 

 

 

VTT

D30

Power/Other

 

 

 

 

 

VTT_OUT_LEFT

J1

Power/Other

Output

 

 

 

 

VTT_OUT_RIGHT

AA1

Power/Other

Output

 

 

 

 

VTT_SEL

F27

Power/Other

Output

 

 

 

 

VTTPWRGD

AM6

Power/Other

Input

 

 

 

 

Datasheet

55

Page 55
Image 55
Intel 830 manual Vssmb AN6

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.