Land Listing and Signal Descriptions

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

F19

VSS

Power/Other

 

 

 

 

 

F20

D41#

Source Synch

Input/Output

 

 

 

 

F21

D43#

Source Synch

Input/Output

 

 

 

 

F22

VSS

Power/Other

 

 

 

 

 

F23

RESERVED

 

 

 

 

 

 

F24

TESTHI7

Power/Other

Input

 

 

 

 

F25

TESTHI2

Power/Other

Input

 

 

 

 

F26

TESTHI0

Power/Other

Input

 

 

 

 

F27

VTT_SEL

Power/Other

Output

 

 

 

 

F28

BCLK0

Clock

Input

 

 

 

 

F29

RESERVED

 

 

 

 

 

 

G1

VSS

Power/Other

 

 

 

 

 

G2

COMP2

Power/Other

Input

 

 

 

 

G3

TESTHI8

Power/Other

Input

 

 

 

 

G4

TESTHI9

Power/Other

Input

 

 

 

 

G5

FC7

Source Synch

Output

 

 

 

 

G6

RESERVED

 

 

 

 

 

 

G7

DEFER#

Common Clock

Input

 

 

 

 

G8

BPRI#

Common Clock

Input

 

 

 

 

G9

D16#

Source Synch

Input/Output

 

 

 

 

G10

RESERVED

 

 

 

 

 

 

G11

DBI1#

Source Synch

Input/Output

 

 

 

 

G12

DSTBN1#

Source Synch

Input/Output

 

 

 

 

G13

D27#

Source Synch

Input/Output

 

 

 

 

G14

D29#

Source Synch

Input/Output

 

 

 

 

G15

D31#

Source Synch

Input/Output

 

 

 

 

G16

D32#

Source Synch

Input/Output

 

 

 

 

G17

D36#

Source Synch

Input/Output

 

 

 

 

G18

D35#

Source Synch

Input/Output

 

 

 

 

G19

DSTBP2#

Source Synch

Input/Output

 

 

 

 

G20

DSTBN2#

Source Synch

Input/Output

 

 

 

 

G21

D44#

Source Synch

Input/Output

 

 

 

 

G22

D47#

Source Synch

Input/Output

 

 

 

 

G23

RESET#

Common Clock

Input

 

 

 

 

G24

TESTHI6

Power/Other

Input

 

 

 

 

G25

TESTHI3

Power/Other

Input

 

 

 

 

G26

TESTHI5

Power/Other

Input

 

 

 

 

G27

TESTHI4

Power/Other

Input

 

 

 

 

G28

BCLK1

Clock

Input

 

 

 

 

G29

BSEL0

Power/Other

Output

 

 

 

 

G30

BSEL2

Power/Other

Output

 

 

 

 

Table 4-2. Numerical Land Assignment

Land

Land Name

Signal Buffer

Direction

#

Type

 

 

 

 

 

 

H1

GTLREF0

Power/Other

Input

 

 

 

 

H2

GTLREF1

Power/Other

Input

 

 

 

 

H3

VSS

Power/Other

 

 

 

 

 

H4

RSP#

Common Clock

Input

 

 

 

 

H5

TESTHI10

Power/Other

Input

 

 

 

 

H6

VSS

Power/Other

 

 

 

 

 

H7

VSS

Power/Other

 

 

 

 

 

H8

VSS

Power/Other

 

 

 

 

 

H9

VSS

Power/Other

 

 

 

 

 

H10

VSS

Power/Other

 

 

 

 

 

H11

VSS

Power/Other

 

 

 

 

 

H12

VSS

Power/Other

 

 

 

 

 

H13

VSS

Power/Other

 

 

 

 

 

H14

VSS

Power/Other

 

 

 

 

 

H15

DP1#

Common Clock

Input/Output

 

 

 

 

H16

DP2#

Common Clock

Input/Output

 

 

 

 

H17

VSS

Power/Other

 

 

 

 

 

H18

VSS

Power/Other

 

 

 

 

 

H19

VSS

Power/Other

 

 

 

 

 

H20

VSS

Power/Other

 

 

 

 

 

H21

VSS

Power/Other

 

 

 

 

 

H22

VSS

Power/Other

 

 

 

 

 

H23

VSS

Power/Other

 

 

 

 

 

H24

VSS

Power/Other

 

 

 

 

 

H25

VSS

Power/Other

 

 

 

 

 

H26

VSS

Power/Other

 

 

 

 

 

H27

VSS

Power/Other

 

 

 

 

 

H28

VSS

Power/Other

 

 

 

 

 

H29

GTLREF_SEL

Power/Other

Output

 

 

 

 

H30

BSEL1

Power/Other

Output

 

 

 

 

J1

VTT_OUT_LEFT

Power/Other

Output

 

 

 

 

J2

FC3

Power/Other

Input

 

 

 

 

J3

FC22

Power/Other

Input

 

 

 

 

J4

VSS

Power/Other

 

 

 

 

 

J5

REQ1#

Source Synch

Input/Output

 

 

 

 

J6

REQ4#

Source Synch

Input/Output

 

 

 

 

J7

VSS

Power/Other

 

 

 

 

 

J8

VCC

Power/Other

 

 

 

 

 

J9

VCC

Power/Other

 

 

 

 

 

J10

VCC

Power/Other

 

 

 

 

 

J11

VCC

Power/Other

 

 

 

 

 

58

Datasheet

Page 58
Image 58
Intel 830 manual Reserved DEFER#

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.