ICS1893BF Data Sheet - Release
Table of Contents
Table of Contents
Section
Title
Page
Chapter 1
Chapter 2
Abbreviations and Acronyms .........................................................................................10
Conventions and Nomenclature.....................................................................................12
Chapter 3
3.1
Overview of the ICS1893BF.............................................................................................14
100Base-TX Operation ..........................................................................................15
3.2
10Base-T Operation ...............................................................................................15
Chapter 4
4.1
Operating Modes Overview.............................................................................................16
Reset Operations ...................................................................................................17
4.1.1
4.1.2
4.2
4.3
4.4
4.5
4.6
4.7
4.8
General Reset Operations .....................................................................................17
Specific Reset Operations .....................................................................................18
Power-Down Operations ........................................................................................19
Automatic Power-Saving Operations .....................................................................20
Auto-Negotiation Operations ..................................................................................20
100Base-TX Operations ........................................................................................21
10Base-T Operations .............................................................................................21
Half-Duplex and Full-Duplex Operations ...............................................................21
Auto-MDI/MDIX Crossover .....................................................................................22
Chapter 5
5.1
Interface Overviews..........................................................................................................23
MII Data Interface ..................................................................................................24
5.2
5.3
5.3.1
5.4
5.5
Serial Management Interface .................................................................................25
Twisted-Pair Interface ............................................................................................25
Twisted-Pair Transmitter.........................................................................................25
Clock Reference Interface .....................................................................................27
Status Interface ......................................................................................................29
Chapter 6
6.1
Functional Blocks.............................................................................................................31
Functional Block: Media Independent Interface .....................................................32
6.2
Functional Block: Auto-Negotiation ........................................................................33
Auto-Negotiation General Process ........................................................................33
Auto-Negotiation: Parallel Detection ......................................................................34
Auto-Negotiation: Remote Fault Signaling .............................................................35
Auto-Negotiation: Reset and Restart .....................................................................35
Auto-Negotiation: Progress Monitor .......................................................................36
6.2.1
6.2.2
6.2.3
6.2.4
6.2.5
ICS1893BF, Rev. E, 8/11/09
August, 2009
Copyright © 2009, IDT, Inc.
All rights reserved.
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