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| Released PM5364 TUPP 2488 SONET/SDH Tributary Unit Payload Processor for 2488.32 Mbit/s FEATURES * Configurable, multi-channel, payload processor for aligning SONET virtual tributaries (VTs) or SDH tributary units (TUs) in an STS-48/STM-16 or four STS-12/STM-4 byte serial data streams. * Supports High Order (STS/AU) pointer processing, payload processing, and path termination/monitoring. * Supports Low Order (VT/TU) pointer processing, payload processing and path monitoring. * Integrates 4 x STS-12/STM-4 VT level payload processors, 2 x ingress and egress STS-1/STM-0 granular time slot interchanges, 8 x ingress and egress STS-12/STM-4 VT level time switches, and an STS-192/STM-64 VT level space switch (crossbar). * Integrated crossbar allows for hair-pinning and OC-48 Add Drop Mux (ADM) functionality. * Can be set up to operate in one of four applications: * Hair-pinning (from line ingress to line egress). * OC-48 ADM with internal crossbar. * NxOC-48 ADM with external crossbar (internal crossbar is bypassed). * Payload Processing Only Configuration. On the line side, provides a 4 x 8-bit or 32-bit 77.76 MHz parallel TelecomBus interface as well as redundant working and protect ingress and egress serial RASIOTM links. Links are configurable as: * 4 x STS-12/STM-4 622.08 Mbit/s SONET/SDH framed interfaces. * 4 x STS-12/STM-4 777.6 Mbit/s 8B/10B encoded TelecomBus interfaces. * 1 x STS-48/STM-16 2.488 Gbit/s SONET/SDH framed interface. This is tied to one link and the other three links are unused. On the system side, provides redundant working and protect ingress and egress serial RASIO links. Links are configurable as: * 8 x STS-12/STM-4 622.08 Mbit/s SONET/SDH framed interfaces. * 8 x STS-12/STM-4 777.6 Mbit/s 8B/10B encoded TelecomBus interfaces. Independently configurable line and system interface rates. Provides optional PRBS generation and monitoring features for CML off-line link verification. * * * * * Supports Signal Fail (SF) and Signal Degrade (SD) for each VT/TU path and provides user-provisionable BER thresholds for each SD/SF test that range from 10-3 to 10-12. * Supports contiguously concatenated payloads (STS-3c, STS-12c/AU-4-4c, STS-48c/AU-4-16c). * On the ingress path, provides optional SDH payload conversion of: * AU3/VC3/C3 to an AU4/VC4/TUG3/TU3/VC3/C3. * AU3/VC3/TUG2 to AU4/VC4/TUG3/TUG2. * AU4/VC4/TUG3/TU3/VC3/C3 to AU3/VC3/C3. * AU4/VC4/TUG3/TUG2 to AU3/VC3/TUG2. * On the egress path, provides optional SDH payload conversion of an AU3/VC3/C3 to an AU4/VC4/TUG3/TU3/VC3/C3. * Supports any legal mix of VT1.5, VT2, VT3, VT6, TU11, TU12, TU2, or TU3 tributaries. Each VT group or TUG2 can be configured to carry one of four tributary types. TUG2s can be multiplexed into VC3s or TUG3s. Each TUG3 can also be configured to carry a single TU3. BLOCK DIAGRAM Line Side Serial Interfaces (working and protect) 1 x 2488 Mbit/s or 4 x 777.6 Mbit/s or 4 x 622.08 Mbit/s System Side Serial Interfaces 4 x 777.6 Mbit/s or 4 x 622.08 Mbit/s Parallel Interface (4 x 8-bit or 32-bit TelecomBus) STS-1 Switch High Order Path Processor STS-1 Switch Low Order Path Processor Serial Memory (Time) Switch Working Protect Memory (Time) Switch Working Protect Crossbar (Space) Switch Serial Parallel Interface (TelecomBus) STS-1 Switch Serial High Order Path Processor Memory (Time) Switch Working Protect Working Serial STS-1 Switch Memory (Time) Switch Protect PMC-2012695 (R6) PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE (c) Copyright PMC-Sierra, Inc. 2004 Released PM5364 TUPP 2488 SONET/SDH Tributary Unit Payload Processor for 2488.32 Mbit/s * Supports 16-byte or 64-byte format tributary path trace messages (tributary trail trace identifiers). * Supports High Order path termination for any legal mix of STS-1/AU-3, STS-3c/AU-4, STS-12c/AU-4-4c, and STS-48c/AU-4-16c. * Provides dedicated interfaces to optionally extract the entire high/low order path overhead from the ingress data for external processing and provides a dedicated interface to optionally insert the high order path overhead into the egress data stream. * Provides a standard 5 signal IEEE 1149.1 JTAG test port for boundary scan test purposes. * Implemented in 1.2 V core and 2.5/3.3 V I/O 0.13m CMOS technology. I/Os are either 2.5 V or configurable as either 2.5 V or 3.3 V. * 580-ball CSBGA+ package (35 mm x 35 mm). APPLICATIONS * SONET/SDH Add-Drop Multiplexer. * SONET/SDH Digital Cross-Connect . * Multi-Service Provisioning Platforms (MSPP). * Multi-Service ADM (MS-ADM). * Multi-Service Switch. * Optical Access Mux. * Terminal Multiplexers. TYPICAL APPLICATIONS OC-48 OPTICAL CROSS-CONNECT WITH A 2.5G VT/TU CROSS-CONNECT OC-48/STM-16 PM5332 SPECTRA 1x2488 East W est PM5374 TSE 160 W orking Protect 4xOC-12/STM-4 PM5332 SPECTRA 1x2488 parallel PM5310 TBS serial PM5364 TUPP 2488 parallel PM5310 TBS serial OC-3/12 OR STM-1/4 VT/TU BASED ADM P M 53 85 AR R O W 12 xE T E C E a st s pan O C -12 P M 5 36 6 TE M AP 84 P M 53 13 S P E C TR A 622 P M 536 4 T U P P 2 48 8 T3 /E 3 T E /E 3 L IU P M 43 23 O C T L IU LT T1 /E 1 P M 53 33 AR R O W 8X F E 10/1 00 W es t s pa n O C -1 2 P M 531 3 S P E C T R A 6 22 P M 5 36 4 T U P P 24 88 P M 53 66 T E M AP 8 4 P M 5 38 5 AR R O W 12x E T E C P M 53 33 AR R O W 8 X F E 10 /10 0 P M 432 3 O C T L IU LT T 1 /E 1 T 3/E 3 T E /E 3 L IU Head Office: PMC-Sierra, Inc. 8555 Baxter Place Burnaby, B.C. V5A 4V7 Canada Tel: +1.604.415.6000 Fax: +1.604.415.6200 To order documentation, send email to: document@pmc-sierra.com or contact the head office, Attn: Document Coordinator All product documentation is available on our web site at: http://www.pmc-sierra.com For corporate information, send email to: info@pmc-sierra.com PMC-2012695 (R6) (c) Copyright PMC-Sierra, Inc. 2004. All rights reserved. For a complete list of PMC-Sierra's trademarks and registered trademarks, visit http://www.pmc-sierra.com/legal. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE |
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