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)： 69/158頁
文件大小： 1084K
代理商： L80227
Draft 6/5/00
LED Signals
3-7
Copyright 1999 by LSI Logic Corporation. All rights reserved.
When programmed as 10 Mbits/s Link Detect Output
(default):
During powerup or reset, this pin is high-impedance and
the value on this pin is latched in as the address MDA0n
for the MI serial port.
3.4 LED Signals
PLEDn5
Receive LED Output
The function of this pin is to be a Receive Activity Detect
output. This pin can also drive an LED from V
DD
.
HIGH = No Receive Activity
Pullup O.D. O
LOW = Receive packet occurred: hold LOW for 100 ms
PLEDn4
Transmit LED Output
The function of this pin is to be a Transmit Activity Detect
output. This pin can also drive an LED from V
DD
.
HIGH = No Transmit Activity
Pullup O.D. O 2
LOW = Transmit packet occurred: hold LOW for 100 ms
PLED0n/MDA0n
Pin
HIGH
LOW
Function
No Detect
10 Mbits/s Link Detected
相關(guān)PDF資料
PDF描述
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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
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