L80227 LSI, L80227 Datasheet - Page 7
L80227
Manufacturer Part Number
L80227
Description
Manufacturer
LSI
Datasheet
1.L80227.pdf
(140 pages)
Specifications of L80227
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L80227/8
Manufacturer:
LSI
Quantity:
20 000
Part Number:
L80227/B
Manufacturer:
LSI
Quantity:
20 000
Company:
Part Number:
L80227B
Manufacturer:
YAMAHA
Quantity:
480
Part Number:
L80227B
Manufacturer:
LSI
Quantity:
20 000
Part Number:
L80227T
Manufacturer:
LSI
Quantity:
20 000
Chapter 1
Introduction
Chapter 2
Functional Description
Contents
1.1
1.2
2.1
2.2
2.3
2.4
2.5
L80227 10BASE-T/100BASE-TX Ethernet PHY Technical Manual
Overview
Features
Device Differences
Overview
2.2.1
2.2.2
Block Diagram Description
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2.3.7
2.3.8
2.3.9
2.3.10
2.3.11
2.3.12
2.3.13
Start of Packet
2.4.1
2.4.2
End of Packet
Channel Operation
Data Paths
Oscillator and Clock
Controller Interface
Encoder
Decoder
Scrambler
Descrambler
Twisted-Pair Transmitters
Twisted-Pair Receiver
Clock and Data Recovery
Link Integrity and AutoNegotiation
Link Indication
Collision
LED Drivers
100 Mbits/s
10 Mbits/s
Copyright © 2000, 2001, 2002 by LSI Logic Corporation. All rights reserved.
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1-3
2-2
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