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PM5363 (TUPP™ PLUS 622)
Configurable, Multi-Channel, Payload Processor

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Version Issue Date

Product Brief

PDFTUPP PLUS 622 Short Form Data Sheet [48 kB] PMC-1981272 3  2001-08-03 

Reference Design

Locked Document, Log In RequiredPDFSPECTRA-622 with TUPP-PLUS-622 Reference Design [1.02 MB] PMC-1990229 2  2000-03-01 

Data Sheet

Locked Document, Log In RequiredPDFTUPP-PLUS-622 Telecom Standard Product Data Sheet [3.41 MB] PMC-1981421 4  2000-07-13 

Application Note

Locked Document, Log In RequiredPDFSONET/SDH Bit Error Threshold Monitoring [192 KB] PMC-1950820 3  2003-10-15 
Locked Document, Log In RequiredPDFConfiguration Guide for the PM5363 TUPP+622 [510 kB] PMC-2011763 1  2001-10-03 

Errata

Locked Document, Log In RequiredPDF PM5363 TUPP PLUS 622 Device Driver Errata [129 kB] PMC-2021374 1  2002-08-27 

Software Documentation

Locked Document, Log In RequiredPDFTUPP-PLUS-622 Driver Manual [400 kB] PMC-1991288 2  2001-02-13 

Software

Locked Document, Log In RequiredPDFTUPP-PLUS-622 Device Driver [91 kB] PMC-1991767 rel 1.0  2001-02-12 

Models

Locked Document, Log In RequiredPDFTUPP-PLUS-622 [14 kB] 1.02  1999-08-25 

BSDL Files

Text / Binary FileBOUNDARY SCAN DESCRIPTION LANGUAGE (BSDL) SOURCE CODE FOR THE PM5363 TUPP_PLUS_622 REV. B DEVICE [21 KB] PMC-1991117 3  2000-05-26 

Features

The TUPP+622 chip offers the following features:

  • A configurable, multi-channel, payload processor for alignment of SONET Virtual Tributaries or SDH Tributary Units in an STS-12/STM-4 or four STS-3/STM-1 byte serial data streams. Configurable to process any legal mix of tributaries.
  • Provides independently-configurable AU3/AU4 frame format on incoming and outgoing directions.
  • Compensates for pleisiochronous relationships between incoming and outgoing higher level (STS-1 to AU3) synchronous payload envelope frame rates through processing of the lower level (VT6 to TU11) tributary pointers.
  • Provides for multiframe synchronization or ring closure at the head-end node in a SONET/SDH ring.
  • Optionally frames to the H4 byte in the Path overhead to determine tributary multiframe boundaries.
  • Inserts valid pointers, and all-zeros transport overhead bytes on the outgoing stream with valid "TelecomBus" control signals.
  • Independently-configurable incoming and outgoing interfaces that operate in 19.44 MHz or 77.76 MHz byte interface modes.
  • Provides a standard JTAG test port for boundary scan board test purposes.
  • Provides a generic 8-bit microprocessor bus interface.
  • Low power 2.5 V CMOS core logic/3.3 V TTL compatible inputs and outputs.
  • Available in a 304-pin SBGA package.
  • Supports industrial temperature range (-40 °C to 85 °C) operation.

PER-TRIBUTARY FUNCTIONS

The TUPP+622 chip offers the following per-tributary functions:

  • Detects Loss Of Pointer and reacquisition.
  • Performs lower channel supervision for Intermediate Performance Monitoring in SONET/SDH rings.
  • Extracts and serializes the entire tributary Path overhead of each tributary.
  • Detects tributary elastic store underflow and overflow errors.
  • Stores and processes 16-byte or 64-byte format tributary Path trace messages (tributary trail trace identifiers). Detects tributary Path Trace Mismatch and unstable alarms.
  • Detects Tributary Path Signal Label Mismatch and unstable alarms.
  • Extracts tributary Path signal label into internal registers and detects Change of Tributary Path Signal Label events for each tributary.
  • Detects tributary unequipped defect, tributary Path Defect Indication, and the assertion and removal of tributary extended Remote Defect Indications.
  • Extracts and stores tributary size bits.
  • Calculates and compares the tributary Path BIP-2 error detection code. Accumulates the BIP-2 errors and tributary Path Remote Error Indications on a block or bit basis.
  • Supports in-band error reporting by updating REI, RDI, and auxiliary RDI bits in the V5 byte (G1 in TU3) with the status of the incoming stream.
  • Optionally generates tributary Path AIS on the detection of LOP, loss of tributary multiframe, trace identifier unstable, trace identifier mismatch, signal label unstable, and/or signal label mismatch. Also allows software to force AIS insertion.
  • Under software control, allows insertion of all-zeros or all-ones tributary idle code with unequipped indication.

Applications

Use the TUPP+622 chip in the following applications:

  • SONET/SDH Add/Drop and Terminal Multiplexers.
  • SONET/SDH Broadband Cross-Connects.
  • SONET/SDH and ATM Test Equipment.
 
 
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