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STANDARD PRODUCT
PM7323 RCMP-200
DATASHEET
PMC-960543
ISSUE 2
ROUTING CONTROL, MONITORING, & POLICING
200 MBPS
Proprietary and Confidential to PMC-Sierra, Inc.
and for its Customer’s Internal Use.
i
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