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PM5342 SPECTRA-155

DATA SHEET

PMC-970133

ISSUE 4

SONET/SDH PAYLOAD EXTRACTOR/ALIGNER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE

PM5342

SPECTRA-155

SONET/SDH PAYLOAD

EXTRACTOR/ALIGNER

DATA SHEET

PROPRIETARY AND CONFIDENTIAL

ISSUE 4: AUGUST 1998

PM5342 SPECTRA-155

DATA SHEET

PMC-970133

ISSUE 4

SONET/SDH PAYLOAD EXTRACTOR/ALIGNER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE

i

CONTENTS

1

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

2

APPLICATIONS ...................................................................................6

3

REFERENCES.....................................................................................6

4

APPLICATION EXAMPLE....................................................................8

5

BLOCK DIAGRAM .............................................................................13

6

DESCRIPTION ..................................................................................17

7

PIN DIAGRAMS .................................................................................19

8

PIN DESCRIPTION (256) ..................................................................27

9

FUNCTIONAL DESCRIPTION.........................................................108

10

REGISTER DESCRIPTION .............................................................144

11

TEST FEATURES DESCRIPTION ..................................................410

12

OPERATION ....................................................................................425

13

FUNCTIONAL TIMING.....................................................................441

14

ABSOLUTE MAXIMUM RATINGS ...................................................486

15

D.C. CHARACTERISTICS ...............................................................487

16

MICROPROCESSOR INTERFACE TIMING
CHARACTERISTICS .......................................................................492

17

SPECTRA-155 TIMING CHARACTERISTICS.................................500

18

ORDERING AND THERMAL INFORMATION..................................533

19

MECHANICAL INFORMATION........................................................534

PM5342 SPECTRA-155

DATA SHEET

PMC-970133

ISSUE 4

SONET/SDH PAYLOAD EXTRACTOR/ALIGNER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE

ii

LIST OF REGISTERS

REGISTER ADDRESS 00H: SPECTRA-155 CONFIGURATION...............153

REGISTER ADDRESS 01H: SPECTRA-155 SECTION/LINE

CONTROL/ENABLE ........................................................................155

REGISTER ADDRESS 02H: SPECTRA-155 SECTION/LINE

INTERRUPT STATUS......................................................................157

REGISTER ADDRESS 03H: SPECTRA-155 RESET, IDENTITY,

ACCUMULATION TRIGGER ...........................................................159

REGISTER ADDRESS 04H: TLOP CONTROL ..........................................161

REGISTER ADDRESS 05H: TLOP DIAGNOSTIC .....................................162

REGISTER ADDRESS 06H: TLOP TRANSMIT K1....................................163

REGISTER ADDRESS 07H: TLOP TRANSMIT K2....................................164

REGISTER ADDRESS 08H: RLOP CONTROL/STATUS...........................165

REGISTER ADDRESS 09H: RLOP INTERRUPT ENABLE AND

STATUS ...........................................................................................168

REGISTER ADDRESS 0AH: RLOP B2 ERROR COUNT #1......................170

REGISTER ADDRESS 0DH: RLOP REI ERROR COUNT #1 ....................171

REGISTER ADDRESS 10H: RSOP CONTROL .........................................172

REGISTER ADDRESS 11H: RSOP INTERRUPT STATUS........................174

REGISTER ADDRESS 12H: RSOP B1 ERROR COUNT #1......................176

REGISTER ADDRESS 14H: SPECTRA-155 OUTPUT PORT ...................177

REGISTER ADDRESS 15H: SPECTRA-155 INPUT PORT

INTERRUPT ENABLE .....................................................................178

REGISTER ADDRESS 17H: SPECTRA-155 RING CONTROL .................179

REGISTER 18H: TSOP CONTROL............................................................181

REGISTER 19H: TSOP DIAGNOSTIC.......................................................182

PM5342 SPECTRA-155

DATA SHEET

PMC-970133

ISSUE 4

SONET/SDH PAYLOAD EXTRACTOR/ALIGNER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE

iii

REGISTER 1AH: SPECTRA-155 TRANSMIT Z1/S1..................................183

REGISTER 1BH: TSOP TRANSMIT Z0 .....................................................184

REGISTER 1CH: SPECTRA-155 OVERHEAD UNUSED BYTES

CONTROL .......................................................................................185

REGISTER ADDRESS 1DH: SPECTRA-155 RECEIVE LINE AIS

CONTROL .......................................................................................187

REGISTER ADDRESS 1EH: SPECTRA-155 LINE RDI CONTROL...........189

REGISTER ADDRESS 1FH: SPECTRA-155 INPUT PORT

STATUS/VALUE...............................................................................191

REGISTER 20H: RASE INTERRUPT ENABLE .........................................193

REGISTER 21H: RASE INTERRUPT STATUS ..........................................194

REGISTER 22H: RASE CONFIGURATION/CONTROL.............................196

REGISTER 23H: RASE SF ACCUMULATION PERIOD.............................198

REGISTER 26H: RASE SF SATURATION THRESHOLD..........................199

REGISTER 28H: RASE SF DECLARING THRESHOLD............................200

REGISTER 2AH: RASE SF CLEARING THRESHOLD..............................201

REGISTER 2CH: RASE SD ACCUMULATION PERIOD............................202

REGISTER 2FH: RASE SD SATURATION THRESHOLD .........................203

REGISTER 31H: RASE SD DECLARING THRESHOLD ...........................204

REGISTER 33H: RASE SD CLEARING THRESHOLD..............................205

REGISTER ADDRESS 35H: RASE RECEIVE K1......................................206

REGISTER ADDRESS 36H: RASE RECEIVE K2......................................207

REGISTER 37H: RASE RECEIVE Z1/S1...................................................208

REGISTER 38H: SSTB SECTION TRACE CONTROL..............................209

REGISTER 39H: SSTB SECTION TRACE STATUS..................................211

PM5342 SPECTRA-155

DATA SHEET

PMC-970133

ISSUE 4

SONET/SDH PAYLOAD EXTRACTOR/ALIGNER

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE

iv

REGISTER 3AH: SSTB SECTION TRACE INDIRECT ADDRESS ............213

REGISTER 3BH: SSTB SECTION TRACE INDIRECT DATA ....................214

REGISTER 40H: CRSI CLOCK RECOVERY CONTROL, STATUS

AND INTERRUPT ............................................................................215

REGISTER 41H: CRSI PHASE LOCK LOOP MODE SELECT..................217

REGISTER 42H: CSPI CLOCK SYNTHESIS CONTROL, STATUS

AND INTERRUPT ............................................................................218

REGISTER 78H: SPECTRA-155 PRS GENERATOR CONTROL .............220

REGISTER 79H: SPECTRA-155 PRS MONITOR DROP

CONTROL .......................................................................................222

REGISTER 7AH: SPECTRA-155 PRS MONITOR ADD CONTROL ..........224

REGISTER 7BH: SPECTRA-155 PRS MONITOR INTERRUPT

STATUS ...........................................................................................226

REGISTER 7CH: SPECTRA-155 PRS MONITOR DROP COUNT ............227

REGISTER 7EH: SPECTRA-155 PRS MONITOR ADD COUNT ...............228

REGISTER 80H: SPECTRA-155 CLOCK CONTROL................................229

REGISTER 81H: SPECTRA-155 RECEIVE OVERHEAD OUTPUT

CONTROL .......................................................................................231

REGISTER 82H: SPECTRA-155 TRANSMIT OVERHEAD INPUT

CONTROL .......................................................................................233

REGISTER 83H: SPECTRA-155 SECTION ALARM OUTPUT

CONTROL .......................................................................................235

REGISTER 84H: SPECTRA-155 RALM[1] OUTPUT CONTROL...............236

REGISTER 85H: SPECTRA-155 RALM[2] OUTPUT CONTROL ..............237

REGISTER 86H: SPECTRA-155 RALM[3] OUTPUT CONTROL ..............238

REGISTER 87H: SPECTRA-155 DATA MODE CONFIGURATION ...........239

REGISTER 88H: SPECTRA-155 PATH AND DS3 RECEIVE AIS

CONTROL #1...................................................................................241

Document Outline

• TITLE PAGE
• CONTENTS
• LIST OF REGISTERS
• LIST OF FIGURES
• LIST OF TABLES
• FEATURES
  • SONET Section and Line / SDH Regenerator and Multiplexer Section
  • SONET Path / SDH High Order Path
  • System Side Interfaces
• APPLICATIONS
• REFERENCES
• APPLICATION EXAMPLE
• BLOCK DIAGRAM
• DESCRIPTION
• PIN DIAGRAMS
• PIN DESCRIPTION (256)
• FUNCTIONAL DESCRIPTION
  • Receive Line Interface
    • Clock Recovery Unit (CRU)
    • Serial to Parallel Converter
  • Receive Section Overhead Processor
  • Receive Section Trace Buffer
  • Receive Line Overhead Processor
  • Receive Transport Overhead Extract
  • Ring Control Port
  • Receive Path Overhead Processor
    • Pointer Interpreter
    • Multiframe Framer
    • Error Monitoring
    • Path Overhead Extract
    • Tandem Connection Originate
    • Receive Alarm Port
  • Receive Path Trace Buffer
  • Receive Telecombus Aligner
    • Elastic Store
    • Pointer Generator
    • Tandem Connection Alarm
  • DS3 Mapper DROP Side
    • DS3 Demapper
    • Elastic Store
    • DS3 Desynchronizer
  • DS3 Mapper ADD Side
    • DS3 Serializer
    • Elastic Store
    • DS3 Synchronizer
  • Transmit Pointer Interpreter Processor
  • Transmit Telecombus Aligner
    • Elastic Store
    • Pointer Generator
    • Tandem Connection Alarm
  • Transmit Path Trace Buffer
  • Transmit Path Overhead Processor
    • BIP-8 Calculate
    • Path REI Calculate
    • Transmit Alarm Port
    • Path Overhead Insert
    • SPE Multiplexer
    • GENERATED Bus Controller
  • Transmit Transport Overhead Access
  • Transmit Line Overhead Processor
  • Transmit Section Overhead Processor
  • Transmit Section Trace Buffer
  • Transmit Line Interface
    • Clock Synthesis
    • Parallel to Serial Converter
  • System Side Interface
    • Telecombus Interface
    • Data Mode Interface
    • Serial DS3 Mode Interface
    • Pseudo-Random Bit Sequence Generator (PRSG)
    • Pseudo-Random Bit Sequence Monitor (PRSM)
  • JTAG Test Access Port Interface
  • Microprocessor Interface
• REGISTER DESCRIPTION
• TEST FEATURES DESCRIPTION
  • Test Mode Register Address Map
  • Test Mode 0
  • JTAG Test Port
• OPERATION
  • Line Configuration Options
    • STS1 (STM0/AU3) Mode
    • STS3 (STM1/AU3) Mode
    • STS3c (STM1/AU4) Mode
    • Originating TCTE Mode
    • Transmit TCTE Terminating Mode
    • Path and TCTE Terminating Mode
  • System Configuration Options
    • Byte Telecombus Mode
    • Nibble Telecombus Mode
    • Serial Telecombus Mode
    • Byte Data Mode
    • Nibble Data Mode
    • Serial Data Mode
    • Serial DS3 Mode
  • Bit Error Rate Monitor
  • Board Design Recommendations
  • Power Sequencing
  • Interfacing to ECL or PECL Devices
  • Driving Differential Inputs Single Ended
  • JTAG Support
• FUNCTIONAL TIMING
  • Transport Overhead Extraction and Insertion
  • Path Overhead Extraction and Insertion
  • Mate SPECTRA155 Interfaces
  • Telecom Bus System Side
    • DROP Bus
    • GENERATED Bus
    • ADD Bus
  • Data Mode System Side
  • DS3 Mode System Side
• ABSOLUTE MAXIMUM RATINGS
• D.C. CHARACTERISTICS
• MICROPROCESSOR INTERFACE TIMING CHARACTERISTICS
• SPECTRA155 TIMING CHARACTERISTICS
  • Receive Timing
  • Transmit Timing
• ORDERING AND THERMAL INFORMATION
• MECHANICAL INFORMATION