W6691 Просмотр технического описания (PDF) - Winbond

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Компоненты Описание

производитель

W6691

ISDN S/T Interface Transceiver

Winbond 

Preliminary W6691

5. SYSTEM DIAGRAM AND APPLICATIONS

NT

4-wire S/T

Phone

Transfomer

Module

FAX

POTS

Circuit

Protection

Circuit

PCM

CODEC

X2

W6691

S Interface

Microprocessor

Fig.5.1 ISDN TA with Two POTS Connections

Publication Release Date: Sep 2001

16

Revision 1.1

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