参数资料
| 型号： | PI7C9X20404GPBNBE |
| 厂商： | Pericom |
| 文件页数： | 40/79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 45 of 79
June 2009 – Revision 1.6
Pericom Semiconductor
BIT
FUNCTION
TYPE
DESCRIPTION
15
Compliance pattern
Parity Control
Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
16
Low Driver Current
HwInt
It indicates the status of the strapping pin LODRV. The default value may be
changed by SMBus or auto-loading from EEPROM.
17
High Driver Current
HwInt
It indicates the status of the strapping pin HIDRV. The default value may be
changed by SMBus or auto-loading from EEPROM.
21:18
Driver Transmit
Current
HwInt
It indicates the status of the strapping pins DTX[3:0]. The default value may
be changed by SMBus or auto-loading from EEPROM.
25:22
De-emphasis
Transmit
Equalization
HwInt
It indicates the status of the strapping pins DEQ[3:0]. The default value may
be changed by SMBus or auto-loading from EEPROM.
27:26
Receive Termination
Adjustment
HwInt
It indicates the status of the strapping pins RXTRMADJ[1:0]. The default
value may be changed by SMBus or auto-loading from EEPROM.
29:28
Transmit
Termination
Adjustment
HwInt
It indicates the status of the strapping pins TXTRMADJ[1:0]. The default
value may be changed by SMBus or auto-loading from EEPROM.
31:30
Receiver
Equalization Level
Control
HwInt
It indicates the status of the strapping pins RXEQCTL[1:0]. The default value
may be changed by SMBus or auto-loading from EEPROM.
7.2.53
SWITCH OPERATION MODE – OFFSET B4h (Downstream Port)
BIT
FUNCTION
TYPE
DESCRIPTION
7:0
Reserved
RO
Reset to 0.
13:8
Power management
Control parameter
RW
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 000001b.
14
RX Polarity
Inversion Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
15
Compliance pattern
Parity Control
Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
16
Low Driver Current
HwInt
It indicates the status of the strapping pin LODRV. The default value may be
changed by SMBus or auto-loading from EEPROM.
17
High Driver Current
HwInt
It indicates the status of the strapping pin HIDRV. The default value may be
changed by SMBus or auto-loading from EEPROM.
21:18
Driver Transmit
Current
HwInt
It indicates the status of the strapping pins DTX[3:0]. The default value may
be changed by SMBus or auto-loading from EEPROM.
25:22
De-emphasis
Transmit
Equalization
HwInt
It indicates the status of the strapping pins DEQ[3:0]. The default value may
be changed by SMBus or auto-loading from EEPROM.
27:26
Receive Termination
Adjustment
HwInt
It indicates the status of the strapping pins RXTRMADJ[1:0]. The default
value may be changed by SMBus or auto-loading from EEPROM.
29:28
Transmit
Termination
Adjustment
HwInt
It indicates the status of the strapping pins TXTRMADJ[1:0]. The default
value may be changed by SMBus or auto-loading from EEPROM.
31:30
Receiver
Equalization Level
Control
HwInt
It indicates the status of the strapping pins RXEQCTL[1:0]. The default value
may be changed by SMBus or auto-loading from EEPROM.
7.2.54
SSID/SSVID CAPABILITY ID REGISTER – OFFSET B8h
BIT
FUNCTION
TYPE
DESCRIPTION
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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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