PM5366 Просмотр технического описания (PDF) - PMC-Sierra

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PM5366

HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER AND M13 MULTIPLEXER

PMC-Sierra 

PRELIMINARY

DATASHEET

PMC-2010672

ISSUE 1

PM5366 TEMAP-84

HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER

AND M13 MULTIPLEXER

CONTENTS

1 FEATURES .............................................................................................. 1

2 APPLICATIONS ..................................................................................... 13

3 REFERENCES....................................................................................... 14

4 APPLICATION EXAMPLES ................................................................... 18

5 BLOCK DIAGRAM ................................................................................. 21

5.1 TOP LEVEL BLOCK DIAGRAM .................................................. 21

5.2 DS3/E3 FRAMER ONLY BLOCK DIAGRAM............................... 22

6 DESCRIPTION ...................................................................................... 23

7 PIN DIAGRAM ....................................................................................... 27

8 PIN DESCRIPTION................................................................................ 28

9 FUNCTIONAL DESCRIPTION............................................................... 61

9.1 TRANSPARENT VIRTUAL TRIBUTARIES ................................. 61

9.2 THE TRIBUTARY INDEXING ...................................................... 62

9.3 T1 PERFORMANCE MONITORING ........................................... 64

9.4 E1 PERFORMANCE MONITORING ........................................... 67

9.5 T1/E1 PERFORMANCE DATA ACCUMULATION....................... 73

9.6 T1/E1 HDLC RECEIVER............................................................. 73

9.7 T1/E1 RECEIVE AND TRANSMIT DIGITAL JITTER

ATTENUATORS .......................................................................... 74

9.8 T1/E1 PSEUDO RANDOM BINARY SEQUENCE GENERATION

AND DETECTION (PRBS).......................................................... 79

9.9 DS3 FRAMER (DS3-FRMR) ....................................................... 79

9.10 DS3 BIT ORIENTED CODE DETECTION .................................. 81

PROPRIETARY AND CONFIDENTIAL

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