MTD392 View Datasheet(PDF) - Myson Century Inc

Part Name

Description

Manufacturer

MTD392

Coaxial Transceiver Interface

Myson Century Inc 

MYSON

TECHNOLOGY

MTD392

FAMILY

BLOCK DIAGRAM FOR MTD392 FAMILY

COAX

FXI

GND

125 XMT

10K

VEE

RECV

CDS

TXO

HIGH PASS

EQUALIZATION

COM

LOW PASS

FILTER

-

LOW PASS

+

FILTER

AUI

DRIVER

CARRIER

SENSE

AUI

DRIVER

RX+

RX-

CD+

CD-

TX+

LOW PASS

FILTER

-

COLLISION

+

WAVEFORM

+

SHAPING

-

TX-

DC/AC

SQUELCH

RR+

1K

RR-

VEE

REFERENCE

CIRCUIT

10MHz CLK WATCH DOG

OSC

TIMER 26ms

TRANSMIT

STATE

MACHINE

JABBER RESET XMTSQ

TIMER 0.4sec

RECEIVE

STATE

MACHINE

HBE

Block Diagram for MTDX92

COAX

FXI

GND

125 XMT

10K

VEE

RECV

CDS

TXO

VEE

HIGH PASS

EQUALIZATION

COM

LOW PASS

FILTER

-

LOW PASS

+

FILTER

AUI

DRIVER

CARRIER

SENSE

AUI

DRIVER

RX+

RX-

CD+

CD-

TX+

LOW PASS

FILTER

-

COLLISION

+

WAVEFORM

+

SHAPING

-

10MHz CLK

OSC

WATCH DOG

TIMER 26ms

TX-

DC/AC

SQUELCH

XMTSQ

JABBER RESET

TIMER 0.4sec

RR+

1K

RR-

REFERENCE

CIRCUIT

TRANSMIT

STATE

MACHINE

RECEIVE

STATE

MACHINE

JAB

XMT

COL

RCV

HBE

Block Diagram for MTDX93

2/10

MTD392 Revision 2.01 02/25/1997

Share Link: