PM5361 TUPP
DATA SHEET
PMC-920526
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
PM5361
TUPP
SONET/SDH TRIBUTARY UNIT PAYLOAD
PROCESSOR
DATA SHEET
ISSUE 8: JULY 1998
PM5361 TUPP
DATA SHEET
PMC-920526
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
PUBLIC REVISION HISTORY
Issue No.
Issue Date
Details of Change
8
July 1998
Data Sheet Reformatted -- No Change in
Technical Content.
Generated R8 data sheet from PMC-
920102, issue R10.
PM5361 TUPP
DATA SHEET
PMC-920526
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
i
CONTENTS
1
FEATURES ......................................................................................................................................1
2
APPLICATIONS ...............................................................................................................................3
3
REFERENCES ................................................................................................................................4
4
APPLICATION EXAMPLE................................................................................................................5
5
BLOCK DIAGRAM ...........................................................................................................................6
6
DESCRIPTION ................................................................................................................................8
7
PIN DIAGRAM ...............................................................................................................................10
8
PIN DESCRIPTION .......................................................................................................................11
9
FUNCTIONAL DESCRIPTION ......................................................................................................22
9.1
INPUT BUS DEMULTIPLEXER .....................................................................22
9.2
OUTPUT BUS MULTIPLEXER ......................................................................22
9.3
TRIBUTARY PAYLOAD PROCESSOR ..........................................................23
9.3.1
CLOCK GENERATOR.....................................................................23
9.3.2
INCOMING TIMING GENERATOR..................................................23
9.3.3
INCOMING MULTIFRAME DETECTOR..........................................24
9.3.4
POINTER INTERPRETER ..............................................................24
9.3.5
PAYLOAD BUFFER .........................................................................24
9.3.6
OUTGOING TIMING GENERATOR ................................................25
9.3.7
POINTER GENERATOR.................................................................25
9.3.8
COMMON BUS INTERFACE ..........................................................26
9.4
MICROPROCESSOR INTERFACE ...............................................................26
9.5
REGISTER MEMORY MAP...........................................................................26
PM5361 TUPP
DATA SHEET
PMC-920526
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
ii
10
NORMAL MODE REGISTER DESCRIPTION ...............................................................................29
11
TEST FEATURES DESCRIPTION ................................................................................................64
11.1
I/O TEST MODE ............................................................................................67
12
OPERATION ..................................................................................................................................68
12.1
CONFIGURATION OPTIONS ........................................................................68
12.2
STS-1 MODE.................................................................................................70
12.3
AU3 MODE ....................................................................................................70
12.4
AU4 MODE ....................................................................................................71
13
FUNCTIONAL TIMING ..................................................................................................................74
14
ABSOLUTE MAXIMUM RATINGS .................................................................................................82
15
D.C. CHARACTERISTICS .............................................................................................................83
16
MICROPROCESSOR INTERFACE TIMING CHARACTERISTICS ...............................................85
17
TUPP TIMING CHARACTERISTICS .............................................................................................92
18
ORDERING AND THERMAL INFORMATION ...............................................................................96
19
MECHANICAL INFORMATION......................................................................................................97
PM5361 TUPP
DATA SHEET
PMC-920526
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
iii
LIST OF REGISTERS
REGISTER 00H: MASTER INCOMING CONFIGURATION.........................................................................30
REGISTER 01H: MASTER OUTGOING CONFIGURATION........................................................................32
REGISTER 02H: INPUT SIGNAL ACTIVITY MONITOR..............................................................................34
REGISTER 03H: MASTER RESET AND IDENTITY....................................................................................36
REGISTER 04H: TRIBUTARY PAYLOAD PROCESSOR #1 CONFIGURATION ..........................................37
REGISTER 05H: TRIBUTARY PAYLOAD PROCESSOR #2 CONFIGURATION ..........................................39
REGISTER 06H: TRIBUTARY PAYLOAD PROCESSOR #3 CONFIGURATION ..........................................41
REGISTER 07H: TPP AND H4 OOF INTERRUPT ENABLE .......................................................................43
REGISTER 08H: TPP INTERRUPT STATUS AND H4 OOF STATUS ..........................................................45
REGISTER 09H: PARITY ERROR AND H4 OOF INTERRUPT ...................................................................47
REGISTER 20H, 40H, 60H: TU3, OR TU #1 IN TUG2 #1, CONFIGURATION AND STATUS......................49
REGISTER 21H-26H, 41H-46H, 61H-66H: TU #1 IN TUG2 #2 TO TUG2 #7, CONFIGURATION AND
STATUS 51
REGISTER 27H, 47H, 67H: TU3 OR TU #1 IN TUG2 #1 TO TUG2 #7, LOP INTERRUPT .........................53
REGISTER 28H-2EH, 48H-4EH, 68H-6EH: TU #2 IN TUG2 #1 TO TUG2 #7, CONFIGURATION AND
STATUS 55
REGISTER 2FH, 4FH, 6FH: TU #2 IN TUG2 #1 TO TUG2 #7 .....................................................................57
REGISTER 30H-36H, 50H-56H, 70H-76H: TU #3 IN TUG2 #1 TO TUG2 #7, CONFIGURATION AND
STATUS 58
REGISTER 37H, 57H, 77H: TU #3 IN TUG2 #1 TO TUG2 #7, LOP INTERRUPT .......................................60
REGISTER 38H-3EH, 58H-5EH, 78H-7EH: TU #4 IN TUG2 #2 TO TUG2 #7, CONFIGURATION AND
STATUS 61
REGISTER 3FH, 5FH, 7FH: TU #4 IN TUG2 #1 TO TUG2 #7, LOP INTERRUPT.......................................63
REGISTER 80H: MASTER TEST ................................................................................................................66
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