ICS1893AF データシートの表示（PDF） - Integrated Circuit Systems

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ICS1893AF

3.3-V 10Base-T/100Base-TX Integrated PHYceiver™

Integrated Circuit Systems 

ICS1893AF Data Sheet - Release

Chapter 1 Abbreviations and Acronyms

Table 1-1. Abbreviations and Acronyms (Continued)

Abbreviation /

Acronym

Interpretation

OSI

Open Systems Interconnection

OUI

Organizationally Unique Identifier

PCS

Physical Coding sublayer

PHY

physical-layer device

The ICS1893AF is a physical-layer device, also referred to as a ‘PHY’ or ‘PHYceiver’.

(The ICS1890 is also a physical-layer device.)

PLL

phase-locked loop

PMA

PMD

ppm

QFP

RO

R/W

R/W0

SC

SF

SFD

SI

SQE

SSD

STA

STP

TAF

Physical Medium Attachment

Physical Medium Dependent

parts per million

quad flat pack

read only

read/write

read/write zero

self-clearing

Special Functions

Start-of-Frame Delimiter

Stream Interface, Serial Interface, or Symbol Interface.

With reference to the MII/SI pin, the acronym ‘SI’ has multiple meanings.

• Generically, SI means ’Stream Interface’, and is documented as such in this data

sheet.

• However, when the MAC/Repeater Interface is configured for:

– 10M operations, SI is an acronym for 'Serial Interface'.

– 100M operations, SI is an acronym for 'Symbol Interface'.

Signal Quality Error

Start-of-Stream Delimiter

Station Management Entity

shielded twisted pair

Technology Ability Field

TP-PMD

Typ.

UTP

Twisted-Pair Physical Layer Medium Dependent

typical

unshielded twisted pair

ICS1893AF, Rev. D 10/26/04

Copyright © 2004, Integrated Circuit Systems, Inc.

All rights reserved.

11

October, 2004

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