EELXT905PC.C2 查看數據表（PDF） - Intel

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EELXT905PC.C2

Universal 10BASE-T Transceiver with 3.3V Support

Intel 

Universal 10BASE-T Transceiver with 3.3V Support — LXT905

Figure 1. LXT905 Block Diagram

LI

TCLK

CLKI

CLKO

TEN

TXD

CD

LEDL

RCLK

RXD

COL

XTAL

OSC

Mode Select Logic

Controller

Compatibility /

Loopback /

Link Test

Manchester

Encoder

Squelch/

Link Detect

Manchester

Decoder

Watch-Dog

Timer D

Loopback

Control

RC

Pulse

Shaper

&

Filter

RC

CMO

S

TX

Collision/

Polarity

Detect/

Correct

RX

Slicer

Collision

Logic

LEDR LEDT/PDN LEDC/FDE DSQE LBK

MD0

MD1

TPOP

TPON

TPIP

TPIN

Datasheet

7

Document #: 249271

Revision #: 002

Rev. Date: June 19, 2001

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