SPECTRA-2488 Telecom Standard Product Data Sheet
Released
PM5315
SPECTRA-2488
SONET/SDH PAYLOAD
EXTRACTOR/ALIGNER FOR 2488
MBIT/S
Data Sheet
Proprietary and Confidential
Released
Issue 4: November, 2001
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990821, Issue 4
SPECTRA-2488 Telecom Standard Product Data Sheet
Released
Legal Information
Copyright
© 2001 PMC-Sierra, Inc. All Rights Reserved.
The information is proprietary and confidential to PMC-Sierra, Inc., and for its customers’
internal use. In any event, you cannot reproduce any part of this document, in any form, without
the express written consent of PMC-Sierra, Inc.
PMC-1990821 (R4)
Disclaimer
None of the information contained in this document constitutes an express or implied warranty by
PMC-Sierra, Inc. as to the sufficiency, fitness or suitability for a particular purpose of any such
information or the fitness, or suitability for a particular purpose, merchantability, performance,
compatibility with other parts or systems, of any of the products of PMC-Sierra, Inc., or any
portion thereof, referred to in this document. PMC-Sierra, Inc. expressly disclaims all
representations and warranties of any kind regarding the contents or use of the information,
including, but not limited to, express and implied warranties of accuracy, completeness,
merchantability, fitness for a particular use, or non-infringement.
In no event will PMC-Sierra, Inc. be liable for any direct, indirect, special, incidental or
consequential damages, including, but not limited to, lost profits, lost business or lost data
resulting from any use of or reliance upon the information, whether or not PMC-Sierra, Inc. has
been advised of the possibility of such damage.
Trademarks
SPECTRA-2488 and PMC-Sierra are trademarks of PMC-Sierra, Inc.
Patents
The technology discussed is protected by one or more of the following Patents
U.S. Patent No. 5,640,398
Canadian. Patent No. 2,161,921
Relevant patent applications and other patents may also exist.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990821, Issue 4
2
SPECTRA-2488 Telecom Standard Product Data Sheet
Released
Contacting PMC-Sierra
PMC-Sierra
8555 Baxter Place Burnaby, BC
Canada V5A 4V7
Tel: +1(604) 415-6000
Fax: +1(604) 415-6200
Document Information: document@pmc-sierra.com
Corporate Information: info@pmc-sierra.com
Technical Support: apps@pmc-sierra.com
Web Site:
http://www.pmc-sierra.com
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990821, Issue 4
3
SPECTRA-2488 Telecom Standard Product Data Sheet
Released
Table of Contents
Legal Information ................................................................................................................ 2
Copyright............................................................................................................. 2
Disclaimer ........................................................................................................... 2
Trademarks ......................................................................................................... 2
Patents ................................................................................................................ 2
Contacting PMC-Sierra ....................................................................................................... 3
Table of Contents ................................................................................................................ 4
List of Registers .................................................................................................................. 8
List of Figures.................................................................................................................... 23
List of Tables ..................................................................................................................... 26
1
2
Definitions.................................................................................................................. 28
Features .................................................................................................................... 29
2.1
2.2
2.3
2.4
3
4
5
6
General ............................................................................................................. 29
SONET Section and Line / SDH Regenerator and Multiplexer Section ........... 30
SONET Path / SDH High Order Path ............................................................... 31
System Side Interfaces..................................................................................... 32
Applications ............................................................................................................... 33
References ................................................................................................................ 34
Application Examples ................................................................................................ 35
Block Diagram ........................................................................................................... 37
6.1
6.2
6.3
6.4
Block Diagram Single STS-48/STM-16 Mode .................................................. 37
Block Diagram Quad STS-12/STM-4 Mode ..................................................... 38
Loopback Modes SINGLE STS-48/STM-16 Mode........................................... 39
Loopback Modes Quad STS-12/STM-4 Mode ................................................. 40
7
8
9
Description ................................................................................................................ 41
PIN DIAGRAMS ........................................................................................................ 43
Pin Description .......................................................................................................... 45
9.1
9.2
9.3
9.4
9.5
9.6
Configuration Pin Signals ................................................................................. 45
STS-48/STM-16 Line Side Interface Signals.................................................... 45
Quad STS-12/STM-4 Line Side Interface Signals............................................ 49
Receive and Transmit Reference (single and quad mode) .............................. 52
Section/Line/Path Status and Alarms Signals (single and quad mode) ........... 53
Receive Section/Line/Path Overhead Extraction Signals (single and quad mode)
.......................................................................................................................... 55
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990821, Issue 4
4
SPECTRA-2488 Telecom Standard Product Data Sheet
Released
9.7
9.8
9.9
Transmit Section/Line/Path Overhead Insertion Signals (single and quad mode)
.......................................................................................................................... 56
Receive Section/Line DCC Extraction Signals (single and quad mode) .......... 59
Transmit Section/Line DCC Insertion Signals (single and quad mode) ........... 60
9.10 Receive Path BIP-8 Error Signals (single mode only)...................................... 61
9.11 Drop Bus Telecom Interface Signals (single and quad mode) ......................... 62
9.12 Add Bus Telecom Interface Signals (single and quad mode)........................... 64
9.13 Microprocessor Interface Signals ..................................................................... 67
9.14 Analog Miscellaneous Signals.......................................................................... 68
9.15 JTAG Test Access Port (TAP) Signals .............................................................. 68
9.16 Power and Ground............................................................................................ 69
10
Functional Description............................................................................................... 72
10.1 SONET/SDH Receive Line Interface (SRLI) .................................................... 72
10.2 Receive Regenerator and Multiplexer Processor (RRMP)............................... 72
10.3 Receive Tail Trace Processor (RTTP) .............................................................. 76
10.4 Receive High Order Path Processor (RHPP) ................................................... 77
10.4.1 Pointer Interpreter................................................................................... 77
10.4.2 Concatenation Pointer Interpreter State Machine .................................. 80
10.4.3 Error Monitoring...................................................................................... 82
10.5 SONET/SDH Transmit Line Interface (STLI) .................................................... 85
10.6 Transmit Regenerator Multiplexer Processor (TRMP) ..................................... 85
10.7 Transmit Tail Trace Processor (TTTP).............................................................. 90
10.8 Transmit High Order Path Processor (THPP) .................................................. 90
10.9 Transmit Add Telecom Bus Pointer Interpreter (TAPI)...................................... 91
10.10 SONET/SDH Virtual Container Aligner (SVCA)................................................ 92
10.11 SONET/SDH PRBS Generator and Monitor (PRGM) ...................................... 94
10.12 SONET/SDH Time-Slot Interchange (STSI) ..................................................... 95
10.13 System Side Interfaces..................................................................................... 96
10.14 JTAG Test Access Port Interface ...................................................................... 97
10.15 Microprocessor Interface .................................................................................. 98
11
12
Normal Mode Register Description ......................................................................... 109
Test Features Description ....................................................................................... 553
12.1 Master Test and Test Configuration Registers................................................ 553
12.2 JTAG Test Port................................................................................................ 563
12.2.1 Boundary Scan Cells ............................................................................ 566
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990821, Issue 4
5
RF/无线
