PM7323 Ver la hoja de datos (PDF) - PMC-Sierra

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PM7323

ATM LAYER ROUTING CONTROL, MONITORING AND POLICING 200 MBPS

PMC-Sierra 

STANDARD PRODUCT

PM7323 RCMP-200

DATASHEET

PMC-960543

ISSUE 2

ROUTING CONTROL, MONITORING, & POLICING

200 MBPS

CONTENTS

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

2 APPLICATIONS ....................................................................................... 4

3 REFERENCES......................................................................................... 5

4 APPLICATION EXAMPLES ..................................................................... 6

5 BLOCK DIAGRAM ................................................................................... 9

6 DESCRIPTION....................................................................................... 10

7 PIN DIAGRAM ....................................................................................... 12

8 PIN DESCRIPTION (TOTAL 240) .......................................................... 13

9 FUNCTIONAL DESCRIPTION............................................................... 32

9.1 INPUT BUFFERING .................................................................... 32

9.2 VC IDENTIFICATION .................................................................. 33

9.2.1 SEARCH TABLE DATA STRUCTURE............................... 37

9.3 CELL PROCESSING .................................................................. 41

9.3.1 CONFIGURATION AND STATUS ..................................... 42

9.3.2 HEADER TRANSLATION................................................. 44

9.3.3 CELL ROUTING ............................................................... 45

9.3.4 CELL RATE POLICING .................................................... 46

9.3.5 CELL COUNTING............................................................. 50

9.3.6 OPERATIONS, ADMINISTRATION AND MAINTENANCE

(OAM) CELL SERVICING................................................. 52

9.3.7 FAULT MANAGEMENT CELLS ........................................ 55

Proprietary and Confidential to PMC-Sierra, Inc.

i

and for its Customer’s Internal Use.

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