L80227 LSI, L80227 Datasheet - Page 3

• Manufacturer Part Number: L80227
• Manufacturer: LSI

Specifications of L80227

• Lead Free Status / RoHS Status: Not Compliant

Audience
Organization
Preface
This book is the primary reference and technical manual for the L80227
10BASE-T/100BASE-TX Ethernet Physical Layer Device (PHY). It
contains a complete functional description for the device and includes
complete physical and electrical specifications for the product.
This document assumes that you have some familiarity with Ethernet
devices and related support devices. The people who benefit from this
book are:
This document has the following chapters:
L80227 10BASE-T/100BASE-TX Ethernet PHY Technical Manual
Engineers and managers who are evaluating the device for possible
use in a system
Engineers who are designing the device into a system
Chapter 1,
gives a block diagram and lists the device features.
Chapter 2, Functional
blocks in the device in some detail.
Chapter 3, Signal
and output signals.
Chapter 4,
of the bits in each register.
Chapter 5, Management
Management Interface, which allows the registers to be read and
written.
Registers, gives a register summary and describes each
Introduction, describes the device in general terms and
Copyright © 2000, 2001, 2002 by LSI Logic Corporation. All rights reserved.
Descriptions, lists and describes the device input
Description, describes each of the internal
Interface, describes the device
iii