參數(shù)資料
型號: L80227
廠商: LSI CORP
元件分類: 網絡接口
英文描述: 10BASE-T/100BASE-TX Ethernet Physical Layer Device (PHY)(10BASE-T/100BASE-TX 以太網物理層處理器)
中文描述: DATACOM, ETHERNET TRANSCEIVER, PQFP64
封裝: LQFP-64
文件頁數(shù): 22/158頁
文件大?。?/td> 1084K
代理商: L80227
Draft 6/5/00
2-2
Functional Description
Copyright 1999 by LSI Logic Corporation. All rights reserved.
2.1 Device Differences
This manual describes the L80227 PHY. It is similar to the L80223 and
L80225 PHY devices. Each of these devices is similar with respect to
Ethernet operation.
Table 2.1
shows the similarities and differences in the
devices.
Table 2.1
Device Differences
Function
L80223
L80225
L80227
Power Supply
3.3V
3.3V
3.3V
RESET Pin
Yes
Yes
Yes
FX Interface
Yes
No
No
TransmitTransformer
Winding Ratio
1:1
1:1
1:1
Speed Pin
Yes
Yes
Yes
Duplex Pin
Yes
Yes
Yes
Hardware
Advertisement
Control
No
Yes
No
Registers 16 - 20
Yes
#18
#17, #18
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相關代理商/技術參數(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