Land Listing and Signal Descriptions

Figure 4-2. Landout Diagram (Top View – Right Side)

14

13

12

11

10

9

8

7

6

5

4

3

2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

FC16

VSS_MB_

VCC_MB_

VSS_

VCC_

VSS

VSS

AN

REGULATION

REGULATION

SENSE

SENSE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

FC12

VTTPWRGD

FC11

VSS

VID2

VID0

VSS

AM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

VID3

VID1

VID5

VSS

PROCHOT#

THERMDA

AL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

FORCEPR#

VSS

VID4

ITP_CLK0

VSS

THERMDC

AK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

A35#

A34#

VSS

ITP_CLK1

BPM0#

BPM1#

AJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

VSS

A33#

A32#

VSS

RSVD

VSS

AH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

A29#

A31#

A30#

BPM5#

BPM3#

TRST#

AG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

VCC

VSS

VSS

A27#

A28#

VSS

BPM4#

TDO

AF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VCC

VCC

VSS

VCC

SKTOCC#

VSS

RSVD

VSS

RSVD

FC18

VSS

TCK

AE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A22#

ADSTB1#

VSS

BINIT#

BPM2#

TDI

AD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

A25#

RSVD

VSS

DBR#

TMS

AC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A17#

A24#

A26#

MCERR#

IERR#

VSS

AB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

A23#

A21#

VSS

LL_ID1

VTT_OUT_

AA

 

 

 

 

 

 

RIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A19#

VSS

A20#

FC17

VSS

BOOT

Y

 

 

 

 

 

 

SELECT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A18#

A16#

VSS

TESTHI1

TESTHI12

MSID0

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

A14#

A15#

VSS

LL_ID0

MSID1

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A10#

A12#

A13#

AP1#

AP0#

VSS

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

A9#

A11#

VSS

FC4

COMP1

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

ADSTB0#

VSS

A8#

FERR#/

VSS

COMP3

R

 

 

 

 

 

 

PBE#

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

A4#

RSVD

VSS

INIT#

SMI#

TESTHI11

P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

RSVD

RSVD

VSS

IGNNE#

PWRGOOD

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

REQ2#

A5#

A7#

STPCLK#

THER-

VSS

M

 

 

 

 

 

 

MTRIP#

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

VSS

A3#

A6#

VSS

TESTHI13

LINT1

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCC

VSS

REQ3#

VSS

REQ0#

A20M#

VSS

LINT0

K

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

REQ4#

REQ1#

VSS

FC22

FC3

VTT_OUT_

J

LEFT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

TESTHI10

RSP#

VSS

GTLREF1

GTLREF0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D29#

D27#

DSTBN1#

DBI1#

RSVD

D16#

BPRI#

DEFER#

RSVD

FC7

TESTHI9

TESTHI8

COMP2

VSS

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D28#

VSS

D24#

D23#

VSS

D18#

D17#

VSS

IMPSEL

RS1#

VSS

BR0#

FC5

 

F

VSS

D26#

DSTBP1#

VSS

D21#

D19#

VSS

RSVD

RSVD

FC20

HITM#

TRDY#

VSS

 

E

RSVD

D25#

VSS

D15#

D22#

VSS

D12#

D20#

VSS

VSS

HIT#

VSS

ADS#

RSVD

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

D52#

VSS

D14#

D11#

VSS

RSVD

DSTBN0#

VSS

D3#

D1#

VSS

LOCK#

BNR#

DRDY#

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VSS

FC19

D13#

VSS

D10#

DSTBP0#

VSS

D6#

D5#

VSS

D0#

RS0#

DBSY#

VSS

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

D50#

COMP0

VSS

D9#

D8#

VSS

DBI0#

D7#

VSS

D4#

D2#

RS2#

VSS

 

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6

5

4

3

2

1

 

Datasheet

45

Page 45
Image 45
Intel 830 manual Landout Diagram Top View Right Side

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.