L80227 LSI, L80227 Datasheet - Page 9

• Manufacturer Part Number: L80227
• Manufacturer: LSI

Specifications of L80227

• Lead Free Status / RoHS Status: Not Compliant

Chapter 5
Management Interface
Chapter 6
Specifications
Appendix A
Application Information
5.1
5.2
5.3
5.4
6.1
6.2
6.3
6.4
6.5
A.1
A.2
A.3
A.4
A.5
A.6
Contents
4.3.8
Signal Description
General Operation
Frame Structure
Register Structure
Absolute Maximum Ratings
Electrical Characteristics
6.2.1
AC Electrical Characteristics
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.3.7
Pinouts and Package Drawings
6.4.1
6.4.2
Mechanical Drawing
Example Schematics
TP Transmit Interface
TP Receive Interface
TP Transmit Output Current Set
Transmitter Droop
MII Controller Interface
A.6.1
A.6.2
Channel Status Output 0 Register (Register 18)
Twisted-Pair DC Characteristics
25 MHz Input/Output Clock Timing Characteristics
Transmit Timing Characteristics
Receive Timing Characteristics
Collision and JAM Timing Characteristics
Link Pulse Timing Characteristics
Jabber Timing Characteristics
MI Serial Port Timing Characteristics
L80227 Pinouts
L80227 Pin Layout
Clocks
Output Drive
Copyright © 2000, 2001, 2002 by LSI Logic Corporation. All rights reserved.
4-17
6-11
6-16
6-19
6-25
6-26
6-27
6-27
6-33
6-34
A-1
A-5
A-6
A-7
A-8
A-8
A-8
A-9
5-1
5-2
5-4
5-5
6-1
6-2
6-3
6-6
6-7
6-7
ix