PM5361-RI PMC-Sierra, Inc., PM5361-RI Datasheet - Page 3

• Manufacturer Part Number: PM5361-RI
• Description: SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR
• Manufacturer: PMC-Sierra, Inc.

DATA SHEET
PMC-920526
CONTENTS
1
2
3
4
5
6
7
8
9
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
FEATURES ......................................................................................................................................1
APPLICATIONS ...............................................................................................................................3
REFERENCES ................................................................................................................................4
APPLICATION EXAMPLE................................................................................................................5
BLOCK DIAGRAM ...........................................................................................................................6
DESCRIPTION ................................................................................................................................8
PIN DIAGRAM ...............................................................................................................................10
PIN DESCRIPTION .......................................................................................................................11
FUNCTIONAL DESCRIPTION ......................................................................................................22
9.1
9.2
9.3
9.4
9.5
9.3.1
9.3.2
9.3.3
9.3.4
9.3.5
9.3.6
9.3.7
9.3.8
ISSUE 8
INPUT BUS DEMULTIPLEXER .....................................................................22
OUTPUT BUS MULTIPLEXER ......................................................................22
TRIBUTARY PAYLOAD PROCESSOR ..........................................................23
MICROPROCESSOR INTERFACE ...............................................................26
REGISTER MEMORY MAP...........................................................................26
CLOCK GENERATOR.....................................................................23
INCOMING TIMING GENERATOR..................................................23
INCOMING MULTIFRAME DETECTOR..........................................24
POINTER INTERPRETER ..............................................................24
PAYLOAD BUFFER .........................................................................24
OUTGOING TIMING GENERATOR ................................................25
POINTER GENERATOR.................................................................25
COMMON BUS INTERFACE ..........................................................26
TRIBUTARY UNIT PAYLOAD PROCESSOR
PM5361 TUPP
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