1893YI-10LF IDT, 1893YI-10LF Datasheet - Page 2

• Manufacturer Part Number: 1893YI-10LF
• Description: Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
• Manufacturer: IDT

Specifications of 1893YI-10LF

• Rohs: yes
• Part # Aliases: ICS1893YI-10LF

ICS1893 Rev C 6/6/00
Section
Revision History
Chapter 1
Chapter 2
Chapter 3
Chapter 4
4.1
4.2
Chapter 5
5.1
5.1.1
5.1.2
5.2
5.3
5.4
5.5
5.6
5.7
Chapter 6
6.1
6.2
6.3
6.4
6.5
6.5.1
6.5.2
6.6
6.7
6.8
Chapter 7
7.1
7.2
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
ICS1893 Data Sheet - Release
Abbreviations and Acronyms ......................................................................................... 11
Conventions and Nomenclature..................................................................................... 13
ICS1893 Enhanced Features ........................................................................................... 15
Overview of the ICS1893.................................................................................................. 17
Operating Modes Overview............................................................................................. 19
Interface Overviews.......................................................................................................... 25
Functional Blocks............................................................................................................. 37
100Base-TX Operation .......................................................................................... 18
10Base-T Operation ............................................................................................... 18
Reset Operations ................................................................................................... 20
General Reset Operations ..................................................................................... 20
Specific Reset Operations ..................................................................................... 21
Power-Down Operations ........................................................................................ 22
Automatic Power-Saving Operations ..................................................................... 23
Auto-Negotiation Operations .................................................................................. 23
100Base-TX Operations ........................................................................................ 24
10Base-T Operations ............................................................................................. 24
Half-Duplex and Full-Duplex Operations ............................................................... 24
MII Data Interface .................................................................................................. 26
100M Symbol Interface .......................................................................................... 27
10M Serial Interface ............................................................................................... 29
Serial Management Interface ................................................................................. 31
Twisted-Pair Interface ............................................................................................ 31
Twisted-Pair Transmitter Interface ......................................................................... 32
Twisted-Pair Receiver Interface ............................................................................. 33
Clock Reference Interface ..................................................................................... 34
Configuration Interface ........................................................................................... 34
Status Interface ...................................................................................................... 35
Functional Block: Media Independent Interface ..................................................... 38
Functional Block: Auto-Negotiation ........................................................................ 39
Auto-Negotiation General Process ........................................................................ 40
Auto-Negotiation: Parallel Detection ...................................................................... 41
Auto-Negotiation: Remote Fault Signaling ............................................................. 41
Auto-Negotiation: Reset and Restart ..................................................................... 42
Auto-Negotiation: Progress Monitor ....................................................................... 42
............................................................................................................................. 9
Copyright © 2000, Integrated Circuit Systems, Inc.
All rights reserved.
Table of Contents
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Table of Contents
June, 2000
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