Land Listing and Signal Descriptions

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

AD4

VSS

Power/Other

 

 

 

 

 

AD5

ADSTB1#

Source Synch

Input/Output

 

 

 

 

AD6

A22#

Source Synch

Input/Output

 

 

 

 

AD7

VSS

Power/Other

 

 

 

 

 

AD8

VCC

Power/Other

 

 

 

 

 

AD23

VCC

Power/Other

 

 

 

 

 

AD24

VCC

Power/Other

 

 

 

 

 

AD25

VCC

Power/Other

 

 

 

 

 

AD26

VCC

Power/Other

 

 

 

 

 

AD27

VCC

Power/Other

 

 

 

 

 

AD28

VCC

Power/Other

 

 

 

 

 

AD29

VCC

Power/Other

 

 

 

 

 

AD30

VCC

Power/Other

 

 

 

 

 

AE1

TCK

TAP

Input

 

 

 

 

AE2

VSS

Power/Other

 

 

 

 

 

AE3

FC18

Power/Other

Input

 

 

 

 

AE4

RESERVED

 

 

 

 

 

 

AE5

VSS

Power/Other

 

 

 

 

 

AE6

RESERVED

 

 

 

 

 

 

AE7

VSS

Power/Other

 

 

 

 

 

AE8

SKTOCC#

Power/Other

Output

 

 

 

 

AE9

VCC

Power/Other

 

 

 

 

 

AE10

VSS

Power/Other

 

 

 

 

 

AE11

VCC

Power/Other

 

 

 

 

 

AE12

VCC

Power/Other

 

 

 

 

 

AE13

VSS

Power/Other

 

 

 

 

 

AE14

VCC

Power/Other

 

 

 

 

 

AE15

VCC

Power/Other

 

 

 

 

 

AE16

VSS

Power/Other

 

 

 

 

 

AE17

VSS

Power/Other

 

 

 

 

 

AE18

VCC

Power/Other

 

 

 

 

 

AE19

VCC

Power/Other

 

 

 

 

 

AE20

VSS

Power/Other

 

 

 

 

 

AE21

VCC

Power/Other

 

 

 

 

 

AE22

VCC

Power/Other

 

 

 

 

 

AE23

VCC

Power/Other

 

 

 

 

 

AE24

VSS

Power/Other

 

 

 

 

 

AE25

VSS

Power/Other

 

 

 

 

 

AE26

VSS

Power/Other

 

 

 

 

 

AE27

VSS

Power/Other

 

 

 

 

 

AE28

VSS

Power/Other

 

 

 

 

 

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

AE29

VSS

Power/Other

 

 

 

 

 

AE30

VSS

Power/Other

 

 

 

 

 

AF1

TDO

TAP

Output

 

 

 

 

AF2

BPM4#

Common Clock

Input/Output

 

 

 

 

AF3

VSS

Power/Other

 

 

 

 

 

AF4

A28#

Source Synch

Input/Output

 

 

 

 

AF5

A27#

Source Synch

Input/Output

 

 

 

 

AF6

VSS

Power/Other

 

 

 

 

 

AF7

VSS

Power/Other

 

 

 

 

 

AF8

VCC

Power/Other

 

 

 

 

 

AF9

VCC

Power/Other

 

 

 

 

 

AF10

VSS

Power/Other

 

 

 

 

 

AF11

VCC

Power/Other

 

 

 

 

 

AF12

VCC

Power/Other

 

 

 

 

 

AF13

VSS

Power/Other

 

 

 

 

 

AF14

VCC

Power/Other

 

 

 

 

 

AF15

VCC

Power/Other

 

 

 

 

 

AF16

VSS

Power/Other

 

 

 

 

 

AF17

VSS

Power/Other

 

 

 

 

 

AF18

VCC

Power/Other

 

 

 

 

 

AF19

VCC

Power/Other

 

 

 

 

 

AF20

VSS

Power/Other

 

 

 

 

 

AF21

VCC

Power/Other

 

 

 

 

 

AF22

VCC

Power/Other

 

 

 

 

 

AF23

VSS

Power/Other

 

 

 

 

 

AF24

VSS

Power/Other

 

 

 

 

 

AF25

VSS

Power/Other

 

 

 

 

 

AF26

VSS

Power/Other

 

 

 

 

 

AF27

VSS

Power/Other

 

 

 

 

 

AF28

VSS

Power/Other

 

 

 

 

 

AF29

VSS

Power/Other

 

 

 

 

 

AF30

VSS

Power/Other

 

 

 

 

 

AG1

TRST#

TAP

Input

 

 

 

 

AG2

BPM3#

Common Clock

Input/Output

 

 

 

 

AG3

BPM5#

Common Clock

Input/Output

 

 

 

 

AG4

A30#

Source Synch

Input/Output

 

 

 

 

AG5

A31#

Source Synch

Input/Output

 

 

 

 

AG6

A29#

Source Synch

Input/Output

 

 

 

 

AG7

VSS

Power/Other

 

 

 

 

 

AG8

VCC

Power/Other

 

 

 

 

 

AG9

VCC

Power/Other

 

 

 

 

 

62

Datasheet

Page 62
Image 62
Intel 830 manual AD4 VSS

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.