Land Listing and Signal Descriptions

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

W2

TESTHI12

Power/Other

Input

 

 

 

 

W3

TESTHI1

Power/Other

Input

 

 

 

 

W4

VSS

Power/Other

 

 

 

 

 

W5

A16#

Source Synch

Input/Output

 

 

 

 

W6

A18#

Source Synch

Input/Output

 

 

 

 

W7

VSS

Power/Other

 

 

 

 

 

W8

VCC

Power/Other

 

 

 

 

 

W23

VCC

Power/Other

 

 

 

 

 

W24

VCC

Power/Other

 

 

 

 

 

W25

VCC

Power/Other

 

 

 

 

 

W26

VCC

Power/Other

 

 

 

 

 

W27

VCC

Power/Other

 

 

 

 

 

W28

VCC

Power/Other

 

 

 

 

 

W29

VCC

Power/Other

 

 

 

 

 

W30

VCC

Power/Other

 

 

 

 

 

Y1

BOOTSELECT

Power/Other

Input

 

 

 

 

Y2

VSS

Power/Other

 

 

 

 

 

Y3

FC17

Power/Other

Input

 

 

 

 

Y4

A20#

Source Synch

Input/Output

 

 

 

 

Y5

VSS

Power/Other

 

 

 

 

 

Y6

A19#

Source Synch

Input/Output

 

 

 

 

Y7

VSS

Power/Other

 

 

 

 

 

Y8

VCC

Power/Other

 

 

 

 

 

Y23

VCC

Power/Other

 

 

 

 

 

Y24

VCC

Power/Other

 

 

 

 

 

Y25

VCC

Power/Other

 

 

 

 

 

Y26

VCC

Power/Other

 

 

 

 

 

Y27

VCC

Power/Other

 

 

 

 

 

Y28

VCC

Power/Other

 

 

 

 

 

Y29

VCC

Power/Other

 

 

 

 

 

Y30

VCC

Power/Other

 

 

 

 

 

AA1

VTT_OUT_RIGHT

Power/Other

Output

 

 

 

 

AA2

LL_ID1

Power/Other

Output

 

 

 

 

AA3

VSS

Power/Other

 

 

 

 

 

AA4

A21#

Source Synch

Input/Output

 

 

 

 

AA5

A23#

Source Synch

Input/Output

 

 

 

 

AA6

VSS

Power/Other

 

 

 

 

 

AA7

VSS

Power/Other

 

 

 

 

 

AA8

VCC

Power/Other

 

 

 

 

 

AA23

VSS

Power/Other

 

 

 

 

 

AA24

VSS

Power/Other

 

 

 

 

 

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

AA25

VSS

Power/Other

 

 

 

 

 

AA26

VSS

Power/Other

 

 

 

 

 

AA27

VSS

Power/Other

 

 

 

 

 

AA28

VSS

Power/Other

 

 

 

 

 

AA29

VSS

Power/Other

 

 

 

 

 

AA30

VSS

Power/Other

 

 

 

 

 

AB1

VSS

Power/Other

 

 

 

 

 

AB2

IERR#

Asynch GTL+

Output

 

 

 

 

AB3

MCERR#

Common Clock

Input/Output

 

 

 

 

AB4

A26#

Source Synch

Input/Output

 

 

 

 

AB5

A24#

Source Synch

Input/Output

 

 

 

 

AB6

A17#

Source Synch

Input/Output

 

 

 

 

AB7

VSS

Power/Other

 

 

 

 

 

AB8

VCC

Power/Other

 

 

 

 

 

AB23

VSS

Power/Other

 

 

 

 

 

AB24

VSS

Power/Other

 

 

 

 

 

AB25

VSS

Power/Other

 

 

 

 

 

AB26

VSS

Power/Other

 

 

 

 

 

AB27

VSS

Power/Other

 

 

 

 

 

AB28

VSS

Power/Other

 

 

 

 

 

AB29

VSS

Power/Other

 

 

 

 

 

AB30

VSS

Power/Other

 

 

 

 

 

AC1

TMS

TAP

Input

 

 

 

 

AC2

DBR#

Power/Other

Output

 

 

 

 

AC3

VSS

Power/Other

 

 

 

 

 

AC4

RESERVED

 

 

 

 

 

 

AC5

A25#

Source Synch

Input/Output

 

 

 

 

AC6

VSS

Power/Other

 

 

 

 

 

AC7

VSS

Power/Other

 

 

 

 

 

AC8

VCC

Power/Other

 

 

 

 

 

AC23

VCC

Power/Other

 

 

 

 

 

AC24

VCC

Power/Other

 

 

 

 

 

AC25

VCC

Power/Other

 

 

 

 

 

AC26

VCC

Power/Other

 

 

 

 

 

AC27

VCC

Power/Other

 

 

 

 

 

AC28

VCC

Power/Other

 

 

 

 

 

AC29

VCC

Power/Other

 

 

 

 

 

AC30

VCC

Power/Other

 

 

 

 

 

AD1

TDI

TAP

Input

 

 

 

 

AD2

BPM2#

Common Clock

Input/Output

 

 

 

 

AD3

BINIT#

Common Clock

Input/Output

 

 

 

 

Datasheet

61

Page 61
Image 61
Intel 830 manual AA1 Vttoutright

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.