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| 型號： | 24888 |
| 英文描述： | Preliminary AMD-8151 HyperTransport AGP3.0 Graphics Tunnel Data Sheet |
| 中文描述： | 初步的AMD - 8151 HyperTransport的AGP3.0圖形隧道數(shù)據(jù)表 |
| 文件頁數(shù)： | 1/45頁 |
| 文件大?。?/td> | 755K |
| 代理商： | 24888 |
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24888 Rev 3.02 - June 17, 2003
AMD-8151
TM
AGP Tunnel Data Sheet
1
Cover page
Preliminary AMD-8151
TM
HyperTransport
TM
AGP3.0 Graphics Tunnel
Data Sheet
1
Overview
The
AMD-8151
TM
HyperTransport
TM
AGP3.0 Graphics Tunnel
(referred to as
the IC
in this document) is a
HyperTransport technology (referred to as
link
in this document) tunnel developed by AMD that provides an
AGP 3.0 compliant (8x transfer rate) bridge.
1.1
Device Features
HyperTransport technology tunnel with side A
and side B.
Side A is 16 bits (input and output); side B is
8 bits.
Either side may connect to the host or to a
downstream HyperTransport technology
compliant device.
Each side supports HyperTransport technol-
ogy-defined reduced bit widths: 8-bit, 4-bit,
and 2-bit.
Side A supports transfer rates of 1600, 1200,
800, and 400 mega-transfers per second.
Side B supports transfer rates of 800 and
400 mega-transfers per second.
Maximum bandwidth is 6.4 gigabytes per
second across side A (half upstream and half
downstream) and 1.6 gigabytes per second
across side B.
Independent transfer rate and bit width
selection for each side.
Link disconnect protocol supported.
AGP 8x bridge.
Compliance with AGP 3.0 specification sig-
naling, supporting 4x and 8x transfer rates.
Compliance with AGP 2.0 specification 1.5-
volt signaling, supporting 1x, 2x, and 4x
data-transfer modes.
Supports up to 32 outstanding requests.
31 x 31 millimeter, 564-ball BGA package.
1.5 volt AGP signaling; some 3.3 volt IO; 1.2
volt link signaling; 1.8 volt core.
Figure 1: System block diagram.
AMD-8151
TM
Device
Host
HyperTransport
TM
Link
16 bits upstream,
16 bits downstream
HyperTransport
Link
8 bits upstream,
8 bits downstream
Downstream
Device
tunnel
Side A
Side B
AGP
Bridge
AGP Graphics
Controller
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PDF描述 |
|---|---|
| 249-151 | BEZEICHNUNGSKARTEN 1 BIS 16 |
| 249-152 | BEZEICHNUNGSKARTEN 17 BIS 32 |
| 249-161 | BEZEICHNUNGSSTREIFEN 1 16 |
| 249-162 | BEZEICHNUNGSSTREIFEN RASTER5 17 32 |
| 24919 | Incompatibilities Between the AMD-762? System Controller and the Via Technologies. Inc. VT82C686B |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 248-8886-007 | 制造商:ITT Interconnect Solutions 功能描述:248-8886-007 / 248-8886-007 / D Sub |
| 248-8887-007 | 制造商:ITT Interconnect Solutions 功能描述:248-8887-007 / 248-8887-007 / D Sub |
| 248-8888-007 | 制造商:ITT Interconnect Solutions 功能描述:248-8888-007 / 248-8888-007 / D Sub |
| 248-8889-007 | 制造商:ITT Interconnect Solutions 功能描述:248-8889-007 / 248-8889-007 / D Sub |
| 248-8890-007 | 制造商:ITT Interconnect Solutions 功能描述:248-8890-007 / 248-8890-007 / D SUB |
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