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參數(shù)資料
| 型號(hào)： | PI7C9X20505GPBNDE |
| 廠商： | Pericom |
| 文件頁(yè)數(shù)： | 47/81頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC PCIE PACKET SWITCH 256BGA |
| 產(chǎn)品變化通告： | Copper Wire Change 26/Sept/2011 |
| 標(biāo)準(zhǔn)包裝： | 90 |
| 系列： | GreenPacket™ |
| 應(yīng)用： | 封裝開關(guān)，5 端口/5 線道 |
| 接口： | PCI Express |
| 封裝/外殼： | 256-BGA |
| 供應(yīng)商設(shè)備封裝： | 256-PBGA（17x17） |
| 包裝： | 托盤 |
| 安裝類型： | 表面貼裝 |
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PI7C9X20505GP
5Port-5Lane PCI Express Switch
GreenPacket
TM Family
Datasheet
Page 51 of 81
June 2009 – Revision 1.5
Pericom Semiconductor
BIT
FUNCTION
TYPE
DESCRIPTION
4
EEPROM Autoload
Status
RO
0b: EEPROM autoload was unsuccessful or is disabled
1b: EEPROM autoload occurred successfully after PREST. Configuration
registers were loaded with values stored in the EEPROM
Reset to 0b.
5
EEPROM Autoload
Disable
RW
0b: EEPROM autoload enabled
1b: EEPROM autoload disabled
Reset to 1b.
7:6
EEPROM Clock
Rate
RW
Determines the frequency of the EEPROM clock, which is derived from the
primary clock.
00b: Reserved
01b: PEXCLK / 1024 (PEXCLK is 125MHz)
10b: Reserved
11b: Test Mode
Reset to 01b.
7.2.60
EEPROM ADDRESS REGISTER – OFFSET DCh (Upstream Port Only)
BIT
FUNCTION
TYPE
DESCRIPTION
8
Reserved
RO
Reset to 0b.
15:9
EEPROM Address
RW
Contains the EEPROM address.
Reset to 0.
7.2.61
EEPROM DATA REGISTER – OFFSET DCh (Upstream Port Only)
BIT
FUNCTION
TYPE
DESCRIPTION
31:16
EEPROM Data
RW
Contains the data to be written to the EEPROM. After completion of a read
cycle, this register will contain the data from the EEPROM.
Reset to 0000h.
7.2.62
PCI EXPRESS CAPABILITY ID REGISTER – OFFSET E0h
BIT
FUNCTION
TYPE
DESCRIPTION
7:0
Enhanced
Capabilities ID
RO
Read as 10h to indicate that these are PCI express enhanced capability
registers.
7.2.63
NEXT ITEM POINTER REGISTER – OFFSET E0h
BIT
FUNCTION
TYPE
DESCRIPTION
15:8
Next Item Pointer
RO
Read as 00h. No other ECP registers.
7.2.64
PCI EXPRESS CAPABILITIES REGISTER – OFFSET E0h
BIT
FUNCTION
TYPE
DESCRIPTION
19:16
Capability Version
RO
Read as 0001b to indicate the device is compliant to Revision 1.0a of PCI
Express Base Specifications.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI7C9X20508GPANDE | 制造商:Pericom Semiconductor Corporation 功能描述:5-PORT, 8-LANE, GREENPACKET- PCIE PACKET SWITCH - Rail/Tube |
| PI7C9X20508GPBEVB | 制造商:Pericom Semiconductor Corporation 功能描述:EVAL BOARD - Boxed Product (Development Kits) |
| PI7C9X20508GPBNDE | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 5port 8lane PCIe PacketSwitch 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 |
| PI7C9X20508GPNDE | 制造商:Pericom Semiconductor Corporation 功能描述:5-PORT, 8-LANE, GREENPACKET- PCIE PACKET SWITCH - Trays |
| PI7C9X2G303ELAEVB | 制造商:Pericom Semiconductor Corporation 功能描述:Switch IC Development Tools Eval Kit for PI7C9X2G303ELA |
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