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參數(shù)資料
| 型號： | PI7C7100CNA |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 3-Port PCI Bridge |
| 中文描述： | 3端口PCI橋 |
| 文件頁數(shù)： | 3/132頁 |
| 文件大?。?/td> | 2559K |
| 代理商： | PI7C7100CNA |
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PI7C7100
ADVANCE INFORMATION
09/18/00 Rev 1.1
1.
2.
3.
3.1
3.2
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.3
4.
4.1
4.2
4.3
4.4
4.5
4.5.1
4.5.2
4.5.3
4.5.4
4.5.5
4.5.6
4.6
4.6.1
4.6.2
4.6.3
4.6.4
4.6.5
4.6.6
4.7
4.7.1
4.7.2
4.7.3
4.7.4
4.8
4.8.1
4.8.2
4.8.3
4.8.3.1
4.8.3.2 Posted Write Target Termination Response ......................................................................................................... 24
4.8.3.3 Delayed Read Target Termination Response ........................................................................................................25
4.8.4
Target Termination Initiated by PI7C7100 ............................................................................................................. 26
4.8.4.1 Target Retry ........................................................................................................................................................... 26
4.8.4.2 Target Disconnect..................................................................................................................................................27
Introduction/Product Features
...............................................................................................................................1
PI7C7100 Block Diagram
......................................................................................................................................3
Signal Definitions
...................................................................................................................................................4
Signal Types ............................................................................................................................................................4
Signals ......................................................................................................................................................................4
Primary Bus Interface Signals ..................................................................................................................................4
Secondary Bus Interface Signals .............................................................................................................................6
Clock Signals............................................................................................................................................................8
Miscellaneous Signals .............................................................................................................................................8
JTAG Boundary Scan Signals..................................................................................................................................9
Power and Ground....................................................................................................................................................9
PI7C7100 PBGA Pin Listing .....................................................................................................................................9
PCI Bus Operation
................................................................................................................................................ 13
Types of Transactions ........................................................................................................................................... 13
Single Address Phase ............................................................................................................................................14
Device Select (DEVSEL#) Generation ....................................................................................................................14
Data Phase ............................................................................................................................................................. 14
Write Transactions ................................................................................................................................................ 14
Posted Write Transactions .................................................................................................................................... 14
Memory Write and Invalidate Transactions.......................................................................................................... 15
Delayed Write Transactions .................................................................................................................................. 15
Write Transaction Address Boundaries ................................................................................................................ 16
Buffering Multiple Write Transactions.................................................................................................................. 16
Fast Back-to-Back Write Transactions .................................................................................................................. 16
Read Transactions ................................................................................................................................................. 17
Prefetchable Read Transactions ............................................................................................................................ 17
Non-prefetchable Read Transactions ....................................................................................................................17
Read Pre-fetch Address Boundaries...................................................................................................................... 17
Delayed Read Requests ......................................................................................................................................... 18
Delayed Read Completion with Target .................................................................................................................. 18
Delayed Read Completion on Initiator Bus ........................................................................................................... 18
Configuration Transactions ................................................................................................................................... 19
Type 0 Access to PI7C7100 ................................................................................................................................... 19
Type 1 to Type 0 Conversion ................................................................................................................................20
Type 1 to Type 1 Forwarding ................................................................................................................................21
Special Cycles ........................................................................................................................................................22
Transaction Termination ........................................................................................................................................ 22
Master Termination Initiated by PI7C7100 ............................................................................................................ 23
Master Abort Received by PI7C7100..................................................................................................................... 23
Target Termination Received by PI7C7100 ............................................................................................................ 24
Delayed Write Target Termination Response ....................................................................................................... 24
Table of Contents
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI7C7300 | 3-PORT PCI-to-PCI BRIDGE |
| PI7C7300A | 3-PORT PCI-to-PCI BRIDGE |
| PI7C7300ANA | 3-PORT PCI-to-PCI BRIDGE |
| PI7C8140A | 2 PORT PCI TO PCI BRIDGE PLX PCI 6140 COMPARISON |
| PI7C8148B | 2-PORT PCI-to-PCI BRIDGE PLX PC16152 COMPARISON |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI7C7300 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3-PORT PCI-to-PCI BRIDGE |
| PI7C7300A | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3-PORT PCI-to-PCI BRIDGE |
| PI7C7300AEVB-3 | 功能描述:界面開發(fā)工具 3 Port PCI Bridge Eval Brd RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| PI7C7300ANA | 制造商:Pericom Semiconductor Corporation 功能描述:PCI-to-PCI Bridge 272-Pin BGA 制造商:Pericom Semiconductor Corporation 功能描述:PCI to PCI Bridge 272-Pin BGA |
| PI7C7300ANAE | 功能描述:外圍驅(qū)動器與原件 - PCI 3 Port PCI Bridge RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
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