TM Family Datasheet Page 43 of 81 June 2009 – " />
參數(shù)資料
型號: PI7C9X20505GPBNDE
廠商: Pericom
文件頁數(shù): 38/81頁
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
PI7C9X20505GP
5Port-5Lane PCI Express Switch
GreenPacket
TM Family
Datasheet
Page 43 of 81
June 2009 – Revision 1.5
Pericom Semiconductor
BIT
FUNCTION
TYPE
DESCRIPTION
Reset to 1b.
7:4
Reserved
RO
Reset to 0b.
8
PME# Enable
RWS
When asserted, the Switch will generate the PME# message. Reset to 0b.
12:9
Data Select
RW
Select data registers.
Reset to 0h.
14:13
Data Scale
RO
Reset to 00b.
15
PME status
ROS
Read as 0b as the PME# message is not implemented.
7.2.33
PPB SUPPORT EXTENSIONS – OFFSET 84h
BIT
FUNCTION
TYPE
DESCRIPTION
21:16
Reserved
RO
Reset to 000000b.
22
B2_B3 Support for
D3HOT
RO
Does not apply to PCI Express. Must be hardwired to 0b.
23
Bus Power / Clock
Control Enable
RO
Does not apply to PCI Express. Must be hardwired to 0b.
7.2.34
DATA REGISTER – OFFSET 84h
BIT
FUNCTION
TYPE
DESCRIPTION
31:24
Data Register
RO
Data Register. The default value may be changed by SMBus or auto-loading
from EEPROM.
Reset to 0b.
7.2.35
MSI CAPABILITY ID REGISTER – OFFSET 8Ch (Downstream Port Only)
BIT
FUNCTION
TYPE
DESCRIPTION
7:0
Enhanced
Capabilities ID
RO
Read as 05h to indicate that this is message signal interrupt capability
register.
7.2.36
NEXT ITEM POINTER REGISTER – OFFSET 8Ch (Downstream Port Only)
BIT
FUNCTION
TYPE
DESCRIPTION
15:8
Next Item Pointer
RO
Pointer points to the Vendor specific capability register (A4h).
Reset to A4h.
7.2.37
MESSAGE CONTROL REGISTER – OFFSET 8Ch (Downstream Port Only)
BIT
FUNCTION
TYPE
DESCRIPTION
16
MSI Enable
RW
0b: The function is prohibited from using MSI to request service
1b: The function is permitted to use MSI to request service and is prohibited
from using its INTx # pin
Reset to 0b.
19:17
Multiple Message
Capable
RO
Read as 000b.
22:20
Multiple Message
RW
Reset to 000b.
相關(guān)PDF資料
PDF描述
PI7C9X20508GPBNDE IC PCIE PACKET SWITCH 256BGA
PI7C9X440SLBFDE IC PCIE-TO-USB 2.0 CTRLR 128LQFP
PI7C9X442SLBFDE IC PCIE-TO-USB2.0 SWIDGE 128LQFP
PI7C9X7952AFDE IC PCIE-TO-UART BRIDGE 128LQFP
PI7C9X7954AFDE IC PCIE-TO-UART BRIDGE 128LQFP
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