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參數(shù)資料
| 型號(hào)： | PI2EQX5864CZFE |
| 廠商： | Pericom |
| 文件頁數(shù)： | 4/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC PCI-E REDRIVER 56TQFN |
| 標(biāo)準(zhǔn)包裝： | 66 |
| 系列： | ReDriver™ |
| 類型： | 轉(zhuǎn)接驅(qū)動(dòng)器 |
| Tx/Rx類型： | CML |
| 電容 - 輸入： | 50pF |
| 電源電壓： | 1.15 V ~ 1.25 V |
| 電流 - 電源： | 800mA |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 56-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 56-TQFN-EP（5x11） |
| 包裝： | 管件 |
12
PS8934D
07/08/09
PI2EQX5864C
5.0Gbps 4-Lane PCIe 2.0 ReDdriver
with Equalization, Emphasis and I2C Control
The A-Channels Equalizer and Output Control register is used to control the conguration of the input equalizer and output emphasis
and levels of the four A channels. These register bits are loaded from the input conguration pins of the same name at power-on.
These bits may be changed if the MODE# input is set to allow I2C conguration. Please refer to the tables (1) Equalizer Congura-
tion, (2) Output Swing Conguration and (3) Output Emphasis Conguration earlier in this document for setting information. All
four A channels get the same conguration settings.
BYTE 9 - B-Channels Equalizer and Output Control (BEOC)
SELx_B: Equalizer conguration, Dx_B: Emphasis control, Sx_B: Output level control (see Conguration Table)
Bit
76543210
Name
SEL0_B
SEL1_B
SEL2_B
D0_B
D1_B
D2_B
S0_B
S1_B
Type
R/W
Power-on
State
11111111
Note: R=Read only, W=Write only, R/W=Read and Write, X=Undened, rsvd=reserved for future use
The B-Channels Equalizer and Output Control register is used to control the conguration of the input equalizer and output emphasis
and levels of the four B channels. These register bits are loaded from the input conguration pins of the same name at power-on.
These bits may be changed if the MODE# input is set to allow I2C conguration. Please refer to the tables (1) Equalizer Congura-
tion, (2) Output Swing Conguration and (3) Output Emphasis Conguration earlier in this document for setting information. All
four B channels get the same conguration settings.
BYTE 10 - Reserved
BYTE 11 - Reserved
Reserved Bytes 10 and 11 are also visible via the I2C interface. These bytes are R/W, are initialized to 0 at power up, are used for IC
manufacturing test purposes and should not be changed for normal operation.
6
Start & Stop Conditions
A HIGH to LOW transition on the SDA line while SCL is HIGH indicates a START condition. A LOW to HIGH transition on the
SDA line while SCL is HIGH denes a STOP condition, as shown in the gure below.
09-0002
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI2EQX5864CZFEX | 功能描述:緩沖器和線路驅(qū)動(dòng)器 PCI express Gen-2 5.0Gbps RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX5864DZFE | 功能描述:緩沖器和線路驅(qū)動(dòng)器 5.0Gbps 4ln PCIe2.0 Redrivr w/I2C config RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX5864DZFEX | 功能描述:緩沖器和線路驅(qū)動(dòng)器 5.0Gbps 4ln PCIe2.0 Redrivr w/I2C config RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| PI2EQX5864ZFE | 制造商:Pericom Semiconductor Corporation 功能描述:PCI EXPRESS REDRVR - Trays |
| PI2EQX5904NJE | 功能描述:緩沖器和線路驅(qū)動(dòng)器 PCIe REDRIVER 5.0Gbps RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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