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PM5307 TBS-9953
9.953 Gbit/s Telecom Bus Serializer
FEATURES
* The PM5307 TBS-9953 switches timeslots (down to an STS-1 granularity) from/to the line side interface to/from a system side working (W), protection (P), and optionally an auxiliary (A) interface. * 4 sets of 16 port serial links: * 2 sets of 16 x 777.6 Mbit/s links (8B/10B encoded Serial TelecomBus). * 2 set of configurable 16 x 777.6 Mbit/s or 16 x 2.488 Gbit/s (SONET/SDH scrambled). * Typical applications (line to system interfaces): * 16 x 777.6 Mbit/s to 3 x 16 x 777.6 Mbit/s (W,P,A) * 16 x 777.6 Mbit/s to 4x4x2.488 Gbit/s (W,P,A1,A2) * 2 x (16 x 777.6) Mbit/s to 2 x (2 x 4 x 2.488) Gbit/s (W, P) Dual TBS * 4 x 2.488 Gbit/s to 3 x 4 x 2.488 Gbit/s (W,P,A) Supports redundant working/protection time-space-time switch fabrics, including the PM5372 TSE and PM5374 TSE-160 devices. Supports STS-192c/STM-64c, STS48c/STM-16c, STS-12c/STM-4c, and STS-3c/STM-1c traffic on the interface. Supports through-traffic, drop-traffic and protection switching in UPSR, 2-fiber BLSR and 4-fiber BLSR applications. Provides per link concatenated SONET PRBS generation/ monitoring for outgoing/ incoming LVDS data link for off-line link verification. 777.6 Mbit/s links can carry an STS-12c PRBS stream. 2.488 Gbit/s links can carry an STS-48c PRBS stream. Option to perform in-service link verification by checking and/or overwriting the Z2 byte of each
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constituent STS-1/STM-0 frame with a unique software programmable byte and its complement. Provides pins to coordinate updating of the connection map of the time-slot interchange blocks in the local device, peer PM5307 TBS-9953 devices, and companion PM5374 TSE-160 or PM5372 TSE devices. Provides two independent time domains for frame alignment purposes. The time domains for each link interface are selectable through the software interface. Driven by a 155.52 MHz reference clock. Implemented in 1.8 V core and 3.3 V I/O, 0.18 m CMOS and packaged in a 1152 ball FCBGA. Provides a standard IEEE 1149.1 JTAG port.
RWSEL_A
RJOFP
RWSEL_B
OSYSCLK
BLOCK DIAGRAM
SYSCLK
TJ0FP1
TJ0FP2
TJ0FP3
CMP_A
CMP_B
TJ0FP4
RP[1] RN[1]
Receive LVDS (RXLV) #1
Data Recovery Unit (DRU) #1
Rx SONET Data Framer (RSEF) #1 PRBS Monitor (PIPM) #1
Rx Time Slot Interchange (RTSI) #1
Tx Time Slot Interchange (TTSI) #1
Tx Data Scrambler/ Encoder (TSEC) #1
Serializer (PISO) #1
Transmit LVDS (TXLV) #1
TP[1] TN[1]
RP[2] RN[2]
Receive LVDS (RXLV) #2
Data Recovery Unit (DRU) #2
Rx SONET Data Framer (RSEF) #2 PRBS Monitor (PIPM) #2
Rx Time Slot Interchange (RTSI) #2
* * *
RP[65] RN[65]
Receive LVDS (RXLV) #65 Data Recovery Unit (DRU) #65 Rx SONET Data Framer (RSEF) #65 PRBS Monitor (PIPM) #65 Rx Time Slot Interchange (RTSI) #65
CrossBar Space Switch Element (SSWE)
Tx Time Slot Interchange (TTSI) #2
Tx Data Scrambler/ Encoder (TSEC) #2
Serializer (PISO) #2
Transmit LVDS (TXLV) #2
TP[2] TN[2]
* * *
Tx Time Slot Interchange (TTSI) #65 Tx Data Scrambler/ Encoder (TSEC) #65 Serializer (PISO) #65 Transmit LVDS (TXLV) #65
TP[65] TN[65]
Microprocessor Interface
JTAG
Clock Synthesis Unit Interface (CSUI)
Clock Clock Clock Synthesis Clock Synthesis Synthesis UnitSynthesis (CSU) Unit (CSU) Unit (CSU) Unit (CSU)
A [15:0] D [15:0] RSTB CSB WDB RDB ALE INTB
TRSTB TCK TMS TDI TDO
REFCLK2N
PMC-2001266 (A2)
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
REFCLK1N
REFCLK3N
REFCLK1P
REFCLK3P
REFCLK4N
REFCLK2P
REFCLK4P
(c) Copyright PMC-Sierra, Inc. 2001.
Advance PM5307 TBS-9953
9.953 Gbit/s Telecom Bus Serializer
APPLICATIONS
* Optical cross connects. * Multi-service provisioning platforms. * SONET/SDH Add/Drop Multiplexers. * SONET/SDH Digital Cross connects. * Serial TelecomBus backplane driver.
TYPICAL APPLICATIONS
MULTI-SERVICE SWITCH (WITH 2.488 GBIT/S SERIAL TELECOMBUS BACKPLANE)
Working and Protect 640 G PM5374 TSE-160 Fabric
2.488 Gbit/s Serial Backplane PM5307 TBS-9953 #1 2.488 Gbit/s Serial Backplane PM5307 TBS-9953 #33
SONET Side 1
PM5317 SPECTRA-9953 #1
Packet/Cell Side 1
PM7390 S/UNI-MACH-48 #1 Packets/Cells STS-48c or Smaller Channelization
STS-192
PM5374 TSE-160 Working #1 PM5374 TSE-160 Protected #1
2
4 x STS-48 PM5317 SPECTRA-9953 #2 PM5307 TBS-9953 #2
2
PM5307 TBS-9953 #34 PM5390 S/UNI-9953 #2 Packets/Cells STS-192c or 4 x STS-48c
PM5374 TSE-160 Working #2 PM5374 TSE-160 Protected #2
32
STS-192 PM5317 SPECTRA-9953 #32
* * *
2.488 Gbit/s Serial Backplane
PM5307 TBS-9953 #32 2.488 Gbit/s Serial Backplane
PM5374 TSE-160 Working #4
* * *
2.488 Gbit/s Serial Backplane
* * *
PM5390 S/UNI-9953 #32
32
Packets/Cells STS-192c or 4 x STS-48c
PM5374 TSE-160 Protected #4
PM5307 TBS-9953 #64 2.488 Gbit/s Serial Backplane
ADM Function
OC-192 MULTI-SERVICE ADD/DROP MULTIPLEXER
16 x 777.6 MHz TelecomBus STS-192 PM5310 SPECTRA-9953 PM5307 TBS-9953 4 x 777.6 MHz TelecomBus
PM5379 S/UNI-MACH48
ATM or IP Layer
16 x 777.6 MHz TelecomBus 4 x 777.6 MHz TelecomBus STS-192 PM5310 SPECTRA-9953 PM5307 TBS-9953
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
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS' INTERNAL USE
PMC-2001266 (A2) (c) Copyright PMC-Sierra, Inc. 2001. All rights reserved. S/UNI is a registered trademark of PMC-Sierra, Inc. SPECTRA and CHESS are trademarks of PMCSierra, Inc.

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