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PM4344 Datasheet Quad T1 Framer

Manufacturer: PMC

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PM4344 quad t1 framer by PMC - Datasheet Preview

Datasheet Details

Part number	PM4344
Manufacturer	PMC
File Size	80.56 KB
Description	Quad T1 Framer
Datasheet	PM4344 Datasheet

Overview

PMC-Sierra,Inc.

PM4344 TQUAD ANSI specifications.

Accumulators are provided for counting, ESF CRC-6 errors, Framing bit errors, Line Code Violations (LCVs), and Loss Of Frame (LOF) or change of frame alignment events.

Key Features

Monolithic single-chip device that integrates four full-featured T1 framers and transmitters for terminating duplex DS1 signals.
Supports SF, ESF, T1DM (DDS), and SLC®96 format DS1 signals.
Supports unframed mode. Supports B8ZS or AMI line codes.
Supports transfer of PCM and signalling data to/from 1.544 Mbit/s, 2.048 Mbit/s, 12.352 Mbit/s, or 16.384 Mbit/s backplane buses.
Supports n x DS0 backplane interface for fractional T1.
Provide.

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