參數(shù)資料
型號(hào): 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): 15/158頁
文件大?。?/td> 1084K
代理商: L80227
L80227 10BASE-T/100BASE-TX Ethernet PHY
Copyright 1999 by LSI Logic Corporation. All rights reserved.
1-1
Draft 6/5/00
Chapter 1
Introduction
This chapter contains a brief introduction to the 10BASE-T/100BASE-TX
Ethernet Physical Layer Device (PHY). It contains the following sections:
Section 1.1, “Overview”
Section 1.2, “Features”
1.1 Overview
This manual describes the L80227 device. The device contains a single
PHY channel. The convention used in this manual is that device refers
to the IC, and channel refers to the PHY in the device.
The L80227 is a highly-integrated analog interface IC for twisted-pair
Ethernet applications and can be configured for either 100 Mbits/s
(100BASE-TX) or 10 Mbits/s (10BASE-T) Ethernet operation.
The PHY channel contains the following blocks:
4B5B Encoder/Manchester Encoder
Scrambler
10BASE-T Transmitter
100BASE-TX Transmitter
10BASE-T Receiver
100BASE-TX Receiver
Clock and Data Recovery
Autonegotiation and Link Integrity
Descrambler
4B5B Decoder/Manchester Decoder
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