Land Listing and Signal Descriptions

Table 4-1. Alphabetical Land

Assignments

Land Name

Land

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

A3#

L5

Source Synch

Input/Output

 

 

 

 

A4#

P6

Source Synch

Input/Output

 

 

 

 

A5#

M5

Source Synch

Input/Output

 

 

 

 

A6#

L4

Source Synch

Input/Output

 

 

 

 

A7#

M4

Source Synch

Input/Output

 

 

 

 

A8#

R4

Source Synch

Input/Output

 

 

 

 

A9#

T5

Source Synch

Input/Output

 

 

 

 

A10#

U6

Source Synch

Input/Output

 

 

 

 

A11#

T4

Source Synch

Input/Output

 

 

 

 

A12#

U5

Source Synch

Input/Output

 

 

 

 

A13#

U4

Source Synch

Input/Output

 

 

 

 

A14#

V5

Source Synch

Input/Output

 

 

 

 

A15#

V4

Source Synch

Input/Output

 

 

 

 

A16#

W5

Source Synch

Input/Output

 

 

 

 

A17#

AB6

Source Synch

Input/Output

 

 

 

 

A18#

W6

Source Synch

Input/Output

 

 

 

 

A19#

Y6

Source Synch

Input/Output

 

 

 

 

A20#

Y4

Source Synch

Input/Output

 

 

 

 

A20M#

K3

Asynch GTL+

Input

 

 

 

 

A21#

AA4

Source Synch

Input/Output

 

 

 

 

A22#

AD6

Source Synch

Input/Output

 

 

 

 

A23#

AA5

Source Synch

Input/Output

 

 

 

 

A24#

AB5

Source Synch

Input/Output

 

 

 

 

A25#

AC5

Source Synch

Input/Output

 

 

 

 

A26#

AB4

Source Synch

Input/Output

 

 

 

 

A27#

AF5

Source Synch

Input/Output

 

 

 

 

A28#

AF4

Source Synch

Input/Output

 

 

 

 

A29#

AG6

Source Synch

Input/Output

 

 

 

 

A30#

AG4

Source Synch

Input/Output

 

 

 

 

A31#

AG5

Source Synch

Input/Output

 

 

 

 

A32#

AH4

Source Synch

Input/Output

 

 

 

 

A33#

AH5

Source Synch

Input/Output

 

 

 

 

A34#

AJ5

Source Synch

Input/Output

 

 

 

 

A35#

AJ6

Source Synch

Input/Output

 

 

 

 

ADS#

D2

Common Clock

Input/Output

 

 

 

 

ADSTB0#

R6

Source Synch

Input/Output

 

 

 

 

ADSTB1#

AD5

Source Synch

Input/Output

 

 

 

 

AP0#

U2

Common Clock

Input/Output

 

 

 

 

AP1#

U3

Common Clock

Input/Output

 

 

 

 

BCLK0

F28

Clock

Input

 

 

 

 

Table 4-1. Alphabetical Land

Assignments

Land Name

Land

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

BCLK1

G28

Clock

Input

 

 

 

 

BINIT#

AD3

Common Clock

Input/Output

 

 

 

 

BNR#

C2

Common Clock

Input/Output

 

 

 

 

BOOTSELECT

Y1

Power/Other

Input

 

 

 

 

BPM0#

AJ2

Common Clock

Input/Output

 

 

 

 

BPM1#

AJ1

Common Clock

Input/Output

 

 

 

 

BPM2#

AD2

Common Clock

Input/Output

 

 

 

 

BPM3#

AG2

Common Clock

Input/Output

 

 

 

 

BPM4#

AF2

Common Clock

Input/Output

 

 

 

 

BPM5#

AG3

Common Clock

Input/Output

 

 

 

 

BPRI#

G8

Common Clock

Input

 

 

 

 

BR0#

F3

Common Clock

Input/Output

 

 

 

 

BSEL0

G29

Power/Other

Output

 

 

 

 

BSEL1

H30

Power/Other

Output

 

 

 

 

BSEL2

G30

Power/Other

Output

 

 

 

 

COMP0

A13

Power/Other

Input

 

 

 

 

COMP1

T1

Power/Other

Input

 

 

 

 

COMP2

G2

Power/Other

Input

 

 

 

 

COMP3

R1

Power/Other

Input

 

 

 

 

D0#

B4

Source Synch

Input/Output

 

 

 

 

D1#

C5

Source Synch

Input/Output

 

 

 

 

D2#

A4

Source Synch

Input/Output

 

 

 

 

D3#

C6

Source Synch

Input/Output

 

 

 

 

D4#

A5

Source Synch

Input/Output

 

 

 

 

D5#

B6

Source Synch

Input/Output

 

 

 

 

D6#

B7

Source Synch

Input/Output

 

 

 

 

D7#

A7

Source Synch

Input/Output

 

 

 

 

D8#

A10

Source Synch

Input/Output

 

 

 

 

D9#

A11

Source Synch

Input/Output

 

 

 

 

D10#

B10

Source Synch

Input/Output

 

 

 

 

D11#

C11

Source Synch

Input/Output

 

 

 

 

D12#

D8

Source Synch

Input/Output

 

 

 

 

D13#

B12

Source Synch

Input/Output

 

 

 

 

D14#

C12

Source Synch

Input/Output

 

 

 

 

D15#

D11

Source Synch

Input/Output

 

 

 

 

D16#

G9

Source Synch

Input/Output

 

 

 

 

D17#

F8

Source Synch

Input/Output

 

 

 

 

D18#

F9

Source Synch

Input/Output

 

 

 

 

D19#

E9

Source Synch

Input/Output

 

 

 

 

D20#

D7

Source Synch

Input/Output

 

 

 

 

46

Datasheet

Page 46
Image 46
Intel 830 manual Alphabetical Land Assignments, Land Name Signal Buffer Direction Type

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.