PM4328-PI View Datasheet(PDF) - PMC-Sierra

Part Name

Description

MFG CO.

PM4328-PI

HIGH DENSITY T1/E1 FRAMER WITH INTEGRATED M13 MULTIPLEXER

PMC-Sierra 

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STANDARD PRODUCT

DATASHEET

PMC-2011596

ISSUE 1

PM4328 TECT3

HIGH DENSITY T1/E1 FRAMER

AND M13 MULTIPLEXER

5 BLOCK DIAGRAM

5.1 Top Level Block Diagram

The diagram below shows the complete TECT3. T1 or E1 links can be

multiplexed into a DS3 (E1s following the ITU-T G.747 recommendation).

System side access to the T1s is available via the serial clock and data, H-MVIP

or SBI bus interfaces. System side access to the E1s is available via the serial

clock and data or H-MVIP interfaces. DS3 line side access is via the clock and

data interface for line interface units. Unchannelized DS3 system side access is

available through a serial clock and data interface or the SBI bus, both shown at

the top of the diagram.

PROPRIETARY AND CONFIDENTIAL

16

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