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Details, datasheet, quote on part number:PM5316
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| Part: | PM5316 |
| Category: | Communication => Network => SONET/SDH/ATM/DS3/PHYs/E3 (T3/E3) => SONET/SDH Interface |
| Description: | Quad Channel 155 Mbit/s Sonet/sdh Framer And Aligner |
| Company: | PMC-Sierra |
| Datasheet: | Download PM5316 datasheet File size : 55 kB |
| Request For quote: | Find where to buy PM5316
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Datasheet text preview:
PMC-Sierra,Inc.
PM5316 SPECTR A-4x15 5
Quad Channel 155 Mbit/s SONET/SDH Framer and Aligner
FEATURES
· Monolithic four channel SONET/SDH Payload Extractor/Aligner for use in STS-3 (STM-1/AU-3) or STS-3c (STM1/AU-4) interface applications, operating at serial interface speeds of 155.52 Mbit/s. · Provides integrated clock recovery and clock synthesis to allow direct interface to optical modules. · Each channel provides termination for SONET Section and Line, SDH Regenerator Section and Multiplexer Section transport overhead, and path overhead of three STS-1 (STM-0/AU3) paths or a single STS-3c (STM1/AU-4) path. · Each channel maps three STS-1 (STM-0/AU-3) payloads or a single STS-3c (STM-1/AU-4) payload to system timing reference, accommodating plesiosynchronous timing offsets between the references through pointer processing. · The entire SONET/SDH transport and path overheads are extracted to and inserted from dedicated pins. · Frames to the SONET/SDH receive stream and inserts framing bytes and STS identification into the transmit stream and processes or inserts the transport overhead. · Interprets or generates the STS (AU) pointer bytes (H1, H2, H3), extracts or inserts the synchronous payload envelope(s) and processes or inserts the path overhead. · Supports Automatic Protection Switching (APS): · Ring control port communication of path REI and path RDI alarms; · Filters the APS channel (K1,K2) bytes into internal registers; inserts the APS channel into the transmit stream. · Provides Time Slot Interchange (TSI) function at the ADD and DROP TelecomBus Interfaces for grooming twelve STS-1 (STM-0/AU-3) paths. · Supports line loopback from the line side receive stream to the transmit stream and diagnostic loopback from an ADD TelecomBus interface to a DROP TelecomBus interface. · Provides a standard five signal P1149.1 JTAG test port for boundary scan board test purposes. · Provides a generic 8-bit microprocessor bus interface for configuration, control, and status monitoring. · Low power 3.3 V CMOS with TTL compatible digital inputs and CMOS/TTL digital outputs. · Industrial temperature range (-40°C to +85°C). · 520 pin Super BGA package. · Supports clock recovery bypass for use in applications where external clock recovery is desired. · Complies with Bellcore GR-253-CORE jitter tolerance, jitter transfer, and intrinsic jitter criteria.
BLOCK DIAGRAM
Transmit Transport O/H Clock Synthesis
Control and Status Information
Transmit Path Overhead
Tx Path O/H Controller Channel Line Side Top x 4 Path Processing Slice x 12 Tx Transport Overhead Controller Tx Ring Control Port Tx ReMulitplexer
Tx Path O/H Processor
Tx Telecom Aligner
Add Bus Tx Pointer PRBS Interpreter Generator/ (STS/ Monitor AU-TU3)
Tx Timeslot Interchange
4 x Serial 155.52 Mbit/s
Tx Line Interface
Tx Section OH Processor
Tx TelecomBus System Interface
Tx Line OH Processor
Transmit Path Processing Slice
8-bit x 77.76 Mbit/s TelecomBus OR 4 x 8-bit x 19.44 Mbit/s TelecomBus
Section Trace Buffer
Rx APS Synchronization Extractor and Bit Error Monitor Rx Line OH Processor
Path Trace Buffer
PMON
Rx DeMulitplexer
4 x Serial 155.52 Mbit/s
Rx Line Interface
Clock and Data Recovery
Rx Section OH Processor
Rx Path O/H Processor
Rx Telecom Aligner
Drop Bus PRBS Generator/ Monitor
Rx Timeslot Interchange
Rx TelecomBus System Interface
8-bit x 77.76 Mbit/s TelecomBus OR 4 x 8-bit x 19.44 Mbit/s TelecomBus
Receive Path Processing Slice WAN Synchronization Controller Rx Transport Overhead Controller Rx Ring Control Port Rx Path O/H Controller DPAIS and TPAIS Microprocessor Interface JTAG Test Access Port
Receive O/H Clock, Frame Pulse, Receive Transport Overhead
Control and Status Information
Receive Path Overhead
Path AIS Signals
8-bit Microprocessor Bus
Test Data
PMC-2000327 (R2)
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
© Copyright PMC-Sierra, Inc. 2001
PM5316 SPECTRA-4x155 Quad Channel 155 Mbit/s SONET/SDH Framer and Aligner
APPLICATIONS
· Channelized STS-3/STM-1 Interfaces for: · Optical Cross Connects; · Digital Cross Connects; · Router and Switch Line Cards; · ADM Aggregate Cards for TDM and Multi-service applications; · Terminal Multiplexers.
TYPICAL APPLICATIONS
STS-3/STM-0 APPLICATION WITH VT/TU POINTER PROCESSING/ALIGNMENT
8-bit x 77.76 Mbit/s
155.52 Mbit/s Optical Interface
RXD1+/Optical T ransceiver SD1 TXD1+/-
ACK AD[31:0], ADP[4:1] AJ0J1[4:1]
PM5316 SPECTRA-4x155
APL[4:1]
155.52 Mbit/s Optical Interface
RXD2+/Optical T ransceiver SD2 TXD2+/-
155.52 Mbit/s Optical Interface
RXD3+/Optical T ransceiver SD3 TXD3+/DD[31:0], DDP[4:1] DJ0J1[4:1] ID[7:0], IDP OD[7:0], ODP OTV5 IC1J1 IPL
To VT/TU Cross-Connect or Tributary Cards
155.52 Mbit/s Optical Interface
RXD4+/Optical T ransceiver SD4 TXD4+/-
DPL[4:1] DCK
PM5363 O TUPP+622 TPL
SCLK
TPOH
Drop
Add
16 X STS-3/STM-0 APPLICATION WITH POS/ATM PROCESSING
155.52 Mbit/s Optical Interface
RXD1+/Optical T ransceiver SD1 TXD1+/ACK AD[31:0], ADP[4:1] AJ0J1[4:1] APL[4:1]
155.52 Mbit/s Optical Interface
RXD2+/Optical T ransceiver SD2 TXD2+/-
PM5316 SPECTRA-4x155
PM7390 S/UNI-MACH48
POS-PHY Level 3/ UTOPIA Level 3
155.52 Mbit/s Optical Interface
RXD3+/Optical T ransceiver SD3 TXD3+/-
DD[31:0], DDP[4:1] DJ0J1[4:1] DPL[4:1]
To a Datalink Layer Device
155.52 Mbit/s Optical Interface
RXD4+/Optical T ransceiver SD4 TXD4+/-
DCK DFP
x4
Head Office: PMC-Sierra, Inc. #105 - 8555 Baxter Place Burnaby, B.C. V5A 4V7 Canada Tel: 604.415.6000 Fax: 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-2000327 (R2) © Copyright PMC-Sierra, Inc. 2001. SPECTRA is a trademark of PMC-Sierra, Inc. All rights reserved.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
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