MT8979 - ISO-CMOS ST-BUS FAMILY CEPT PCM 30/CRC-4 Framer & Interface

Mitel Networks Corporation

MT8979 Datasheet Preview — Preview of MT8979 PDF

Datasheet Details

Part number	MT8979
Manufacturer	Mitel Networks Corporation
File Size	340.04 KB
Description	ISO-CMOS ST-BUS FAMILY CEPT PCM 30/CRC-4 Framer & Interface
Datasheet	MT8979_MitelNetworksCorporation.pdf

MT8979 Product details

Description

The MT8979 is a single chip CEPT digital trunk transceiver that meets the requirements of CCITT Recommendation G.704 for digital multiplex equipment. Primary rate ISDN network nodes Multiplexing equipment Private network: PBX to PBX links High speed computer to computer links TxMF C2i F0i RxMF DSTi DSTo ADI CSTi0 CSTi1 CSTo VDD ST-BUS Timing Circuitry Digital Attenuator ROM

Features

Single chip primary rate 2048 kbit/s CEPT transceiver with CRC-4 option Meets CCITT Recommendation G.704 Selectable HDB3 or AMI line code Tx and Rx frame and multiframe synchronization signals Two frame elastic buffer with 32 µ sec jitter buffer Frame alignment and CRC error counters Insertion and detection of A, B, C, D signalling bits with optional debounce On-chip attenuation ROM with option fo.

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Published: Sep 11, 2005 |