參數(shù)資料
型號: L80227
廠商: LSI CORP
元件分類: 網(wǎng)絡(luò)接口
英文描述: 10BASE-T/100BASE-TX Ethernet Physical Layer Device (PHY)(10BASE-T/100BASE-TX 以太網(wǎng)物理層處理器)
中文描述: DATACOM, ETHERNET TRANSCEIVER, PQFP64
封裝: LQFP-64
文件頁數(shù): 66/158頁
文件大小: 1084K
代理商: L80227
Draft 6/5/00
3-4
Signal Descriptions
Copyright 1999 by LSI Logic Corporation. All rights reserved.
TX_CLK
Transmit Clock Output
Transmit data from the controller on TXD, TX_EN, and
TX_ER is clocked in on the rising edge of TX_CLK and
OSCIN.
O
TXD[3:0]
Transmit Data Input
TXD[3:0] contain input nibble data to be transmitted on
the TP outputs, and they are clocked in on the rising
edge of TX_CLK and OSCIN when TX_EN is asserted.
I
TX_EN
Transmit Enable Input
TX_EN must be asserted HIGH to indicate that data on
TXD and TX_ER is valid. TX_ER is clocked in on the ris-
ing edge of TX_CLK and OSCIN.
I
TX_ER
Transmit Error Input
The TXER pin, when asserted, causes a special pattern
to be transmitted on the twisted-pair outputs in place of
normal data, and it is clocked in on the rising edge of
TX_CLK when TX_EN is asserted.
I
相關(guān)PDF資料
PDF描述
L8050HPLT1 General Purpose Transistors NPN Silicon
L8050HPLT1G General Purpose Transistors NPN Silicon
L8050HQLT1 General Purpose Transistors NPN Silicon
L8050HQLT1G General Purpose Transistors NPN Silicon
L8050LT1 General Purpose Transistors NPN Silicon
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L80227/B 制造商:LSI Corporation 功能描述: 制造商:LSI Corporation 功能描述:L80227/B
L80227/BI 制造商:LSI Corporation 功能描述:L80227/BI
L80227FR 制造商:LAUREL ELECTRONICS 功能描述:Laureate 1/8 DIN multi-function counter / timer, universal 85-264 Vac power, two
L80227-I 制造商:LSI Corporation 功能描述:STD CELL ASIC
L80227-I-LEADFREE 制造商:LSI Corporation 功能描述:796000124413