TM Family Datasheet Page 69 of 81 June 2009 – " />
參數(shù)資料
型號(hào)： PI7C9X20505GPBNDE
廠商： Pericom
文件頁(yè)數(shù)： 66/81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(kāi)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(pán)
安裝類型： 表面貼裝
PI7C9X20505GP
5Port-5Lane PCI Express Switch
GreenPacket
TM Family
Datasheet
Page 69 of 81
June 2009 – Revision 1.5
Pericom Semiconductor
7.2.102
DATA SELECT REGISTER – OFFSET 210h
BIT
FUNCTION
TYPE
DESCRIPTION
7:0
Data Selection
RW
It indexes the power budgeting data reported through the data register.
When 00h, it selects D0 Max power budget
When 01h, it selects D0 Sustained power budget
Other values would return zero power budgets, which means not supported
Reset to 00h.
31:8
Reserved
RO
Reset to 000000h.
7.2.103
POWER BUDGETING DATA REGISTER – OFFSET 214h
BIT
FUNCTION
TYPE
DESCRIPTION
7:0
Base Power
RO
It specifies the base power value in watts. This value represents the required
power budget in the given operation condition. The default value may be
changed by auto-loading from EEPROM.
Reset to 04h.
9:8
Data Scale
RO
It specifies the scale to apply to the base power value. The default value may
be changed by auto-loading from EEPROM.
Reset to 00b.
12:10
PM Sub State
RO
It specifies the power management sub state of the given operation condition.
It is initialized to the default sub state.
Reset to 000b.
14:13
PM State
RO
It specifies the power management state of the given operation condition.
It defaults to the D0 power state. The default value may be changed by
auto-loading from EEPROM.
Reset to 00b.
17:15
Type
RO
It specifies the type of the given operation condition.
It defaults to the Maximum power state. The default value may be changed by
auto-loading from EEPROM.
Reset to 111b.
20:18
Power Rail
RO
It specifies the power rail of the given operation condition.
Reset to 010b.
31:21
Reserved
RO
Reset to 0.
7.2.104
POWER BUDGET CAPABILITY REGISTER – OFFSET 218h
BIT
FUNCTION
TYPE
DESCRIPTION
0
System Allocated
RO
When set, it indicates that the power budget for the device is included within
the system power budget. The default value may be changed by auto-loading
from EEPROM.
Reset to 0b.
31:1
Reserved
RO
Reset to 0.
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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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