参数资料
| 型号： | PI7C9X20404GPBNBE |
| 厂商： | Pericom |
| 文件页数： | 25/79页 |
| 文件大小： | 0K |
| 描述： | IC PCIE PACKET SWITCH 148LFBGA |
| 产品变化通告： | Product Discontinuation Notice 22/Jan/2010 |
| 标准包装： | 189 |
| 系列： | GreenPacket™ |
| 应用： | 封装开关，4 端口/4 线道 |
| 接口： | PCI Express |
| 封装/外壳： | 148-LFBGA |
| 供应商设备封装： | 148-LFBGA（12x12） |
| 包装： | 托盘 |
| 安装类型： | 表面贴装 |
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PI7C9X20404GP
4Port-4Lane PCI Express Switch
GreenPacket
TM Family
Datasheet
Page 31 of 79
June 2009 – Revision 1.6
Pericom Semiconductor
31 –24
23 – 16
15 - 8
7 –0
BYTE OFFSET
EEPROM Data
EEPROM Address
EEPROM Control
DCh
PCI Express Capabilities Register
Next Item Pointer=00
Capability ID=10
E0h
Device Capabilities
E4h
Device Status
Device Control
E8h
Link Capabilities
ECh
Link Status
Link Control
F0h
Slot Capabilities
F4h
Slot Status
Slot Control
F8h
Reserved
FCh
Other than the PCI 2.3 compatible configuration space header, the Switch also implements PCI
express extended configuration space header, which includes advanced error reporting, virtual channel,
and power budgeting capability registers. The following table details the allocation of the register
fields of PCI express extended capability space header. The first extended capability always begins at
offset 100h with a PCI Express Enhanced Capability header and the rest of capabilities are located at
an offset greater than 0FFh relative to the beginning of PCI compatible configuration space.
31 –24
23 – 16
15 - 8
7 –0
BYTE OFFSET
Next Capability Offset=140h
Cap.
Version
PCI Express Extended Capability ID=0001h
100h
Uncorrectable Error Status Register
104h
Uncorrectable Error Mask Register
108h
Uncorrectable Error Severity Register
10Ch
Correctable Error Status Register
110h
Correctable Error Mask Register
114h
Advanced Error Capabilities and Control Register
118h
Header Log Register
11Ch – 128h
Reserved
12Ch – 13Fh
Next Capability Offset=20Ch
Cap.
Version
PCI Express Extended Capability ID=0002h
140h
Port VC Capability Register 1
144h
VC Arbitration Table
Offset=3
Port VC Capability Register 2
148h
Port VC Status Register
Port VC Control Register
14Ch
Port Arbitration Table
Offset=4
VC Resource Capability Register (0)
150h
VC Resource Control Register (0)
154h
VC Resource Status Register (0)
Reserved
158h
Port Arbitration Table
Offset=6
VC Resource Capability Register (1)
15Ch
VC Resource Control Register (1)
160h
VC Resource Status Register (1)
Reserved
164h
Reserved
16Ch – 168h
VC Arbitration Table with 32 Phases
170h – 17Ch
Port Arbitration Table with 128 Phases for VC0
180h – 1BCh
Port Arbitration Table with 128 Phases for VC1
1C0h – 1FCh
Reserved
200h – 20Bh
Next Capability Offset=000h
Cap.
Version
PCI Express Extended Capability ID=0004h
20Ch
Reserved
Data Select Register
210h
Data Register
214h
Reserved
Power Budget
Capability Register
218h
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相关代理商/技术参数 |
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|---|---|
| PI7C9X20404SLCEVB | 制造商:Pericom Semiconductor Corporation 功能描述:PCIE 4 PORT SWITCH EVAL BOARD - Boxed Product (Development Kits) |
| PI7C9X20404SLCFDE | 功能描述:外围驱动器与原件 - PCI 4port 4lane PCIe Packet Switch 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 |
| PI7C9X20404SLCFDEX | 功能描述:外围驱动器与原件 - PCI 4port 4lane PCIe Packet Switch 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 |
| PI7C9X20505GPBNDE | 功能描述:外围驱动器与原件 - PCI 5port 5lane PCIe PacketSwitch 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 |
| PI7C9X20508GPANDE | 制造商:Pericom Semiconductor Corporation 功能描述:5-PORT, 8-LANE, GREENPACKET- PCIE PACKET SWITCH - Rail/Tube |
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