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参数资料
| 型号： | PI7C8154BNAE |
| 厂商： | Pericom |
| 文件页数： | 109/114页 |
| 文件大小： | 0K |
| 描述： | IC PCI-PCI BRIDGE ASYNC 304-PBGA |
| 标准包装： | 27 |
| 系列： | * |
| 应用： | * |
| 接口： | * |
| 电源电压： | * |
| 封装/外壳： | 304-BBGA |
| 供应商设备封装： | 304-PBGA（31x31） |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
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PI7C8154B
ASYNCHRONOUS 2-PORT
PCI-to-PCI BRIDGE
Advance Information
Page 94 of 114
JUNE 2008 REVISION 1.1
14.1.46
P_SERR# STATUS REGISTER – OFFSET 68h
Bit
Function
Type
Description
16
Address Parity
Error
R/WC
1: Signal P_SERR# was asserted because an address parity error was
detected on P or S bus.
Reset to 0
17
Posted Write
Data Parity Error
R/WC
1: Signal P_SERR# was asserted because a posted write data parity error
was detected on the target bus.
Reset to 0
18
Posted Write
Non-delivery
R/WC
1: Signal P_SERR# was asserted because the bridge was unable to deliver
post memory write data to the target after 224 attempts.
Reset to 0
19
Target Abort
during Posted
Write
R/WC
1: Signal P_SERR# was asserted because the bridge received a target
abort when delivering post memory write data.
Reset to 0.
20
Master Abort
during Posted
Write
R/WC
1: Signal P_SERR# was asserted because the bridge received a master
abort when attempting to deliver post memory write data
Reset to 0.
21
Delayed Write
Non-delivery
R/WC
1: Signal P_SERR# was asserted because the bridge was unable to deliver
delayed write data after 224 attempts.
Reset to 0
22
Delayed Read –
No Data from
Target
R/WC
1: Signal P_SERR# was asserted because the bridge was unable to read
any data from the target after 224 attempts.
Reset to 0.
23
Delayed
Transaction
Master Timeout
R/WC
1: Signal P_SERR# was asserted because a master did not repeat a read or
write transaction before master timeout.
Reset to 0.
31:24
Reserved
R/O
Returns 0 when read. Reset to 0
14.1.47
PORT OPTION REGISTER – OFFSET 74h
Bit
Function
Type
Description
0
Reserved
R/O
Returns 0 when read. Reset to 0.
1
Primary Memory
Read Command
Alias Enable
R/W
0: exact matching for non-posted memory write retry cycles from initiator
on the primary interface
1: alias MEMRL or MEMRM to MEMR for memory read retry cycles
from the initiator on the primary interface
Reset to 1
2
Primary Memory
Write Command
Alias Enable
R/W
Reserved
Reset to 0
3
Secondary
Memory Read
Command Alias
Enable
R/W
0: exact matching for memory read retry cycles from initiator on the
secondary interface
1: alias MEMRL or MEMRM to MEMR for memory read retry cycles
from initiator on the secondary interface
Reset to 1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI7C8154BNAE-80 | 功能描述:外围驱动器与原件 - PCI 64B/66MHz 2 Port PCI Bridge RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| PI7C8154BNAI | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI7C8154BNAIE | 功能描述:外围驱动器与原件 - PCI 64B/66MHz 2 Port PCI Bridge RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| PI7C8154EVB | 功能描述:界面开发工具 64B/66MHz 2 Port PCI Bridge Eval Brd RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| PI7C8154NA-33 | 制造商:PERICOM 功能描述: |
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