參數(shù)資料
型號(hào)： PI7C21P100
廠商： Pericom Semiconductor Corp.
英文描述： 2-PORT PCI-X BRIDGE
中文描述： 2端口PCI - X橋接
文件頁數(shù)： 9/77頁
文件大小： 603K
代理商： PI7C21P100
PI7C21P100
2-PORT PCI-X BRIDGE
ADVANCE INFORMATION
Page 9 of 77
June 10, 2005 Revision 1.06
1
DESCRIPTION
The PI7C21P100 is a 2-port PCI-X 2.0 Bridge designed to be compliant with the
PCI-X
Addendum to the Local Bus Specification
Revision 1.0a. The PI7C21P100 is able to handle
64-bit data at a maximum bus frequency of 133MHz. The PI7C21P100 is designed for high
speed applications such as Ethernet, SCSI, and Fibre Channel. The PI7C21P100 may also be
used for bus expansion, frequency isolations/translations, or PCI-X to PCI
isolations/translations.
2
FEATURES
-
INDUSTRY STANDARDS COMPLIANCE
PCI-X Addendum to the Local Bus Specification
Revision 1.0a (Mode 1 only)
PCI Local Bus Specification
Revision 2.2
PCI-to-PCI Bridge Architecture Specification
Revision 1.1
PCI Power Management Interface Specification
Revision 1.1
Supports D0 and D3 power states
-
INTERFACE
3.3V signaling with 5V tolerance
133MHz / 64-bit operation on both buses
Dual address cycle support
Concurrent primary and secondary bus operation
Primary and secondary may be run in either PCI mode or PCI-X Mode 1
Asynchronous operation support
Programmable internal arbiter with support for up to 6 external masters on the
secondary bus
Internal arbiter may be disabled to use an external arbiter
IEEE 1149.1 JTAG support
-
OPERATION
Type 0 and Type 1 configuration support
Configuration register access from both primary and secondary buses
2KB of buffering for upstream memory burst read commands
2KB of buffering for downstream memory burst read commands
1KB of buffering for upstream posted memory write commands
1KB of buffering for downstream posted memory write commands
Support for up to 8 active transactions in each direction
-
ADDITIONAL FEATURES
Capabilities pointer
Ability to define an opaque memory address
Definable base address register
Secondary side PCI-X device privatization
-
PACKAGING
304-pin PBGA, 31 x 31 mm
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI7C21P100B 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:2-PORT PCI-X TO PCI-X BRIDGE
PI7C21P100BEVB 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(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
PI7C21P100BNH 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:2-PORT PCI-X TO PCI-X BRIDGE
PI7C21P100BNHE 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI PCI-X to PCI-XBridge 2 Port RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
PI7C21P100EVB 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(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
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