PM7342-PI PMC-Sierra Inc, PM7342-PI Datasheet
PM7342-PI
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PM7342-PI Summary of contents
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... PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 PM7341, PM7342, PM7340 S/UNI-IMA PRODUCT FAMILY S/UNI-IMA-84, S/UNI-IMA-32, S/UNI-IMA LINK INVERSE MULTIPLEXING OVER ATM (IMA) / UNI PHY TECHNICAL OVERVIEW PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 1 PRELIMINARY ISSUE 1: FEBRUARY 2001 ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 PUBLIC REVISION HISTORY Issue Issue No. Date 1 February 2001 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 1 S/UNI-IMA PRODUCT FAMILY TECHNICAL OVERVIEW Details of Change Document created. S/UNI-IMA ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 CONTENTS 1 INTRODUCTION...................................................................................... 1 2 S/UNI-IMA PRODUCT FAMILY – FEATURES AND BENEFITS .............. 2 2.1 S/UNI-IMA OVERCOMES SCALABILITY ISSUES ....................... 3 2.2 RADICALLY REDUCING REAL TIME APPLICATION SOFTWARE REQUIREMENTS ......................................................................... 3 2.3 HIGH SPEED SYSTEM ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 5 SOFTWARE DRIVER ............................................................................ 17 5.1 FEATURES ................................................................................. 17 5.2 FREE SOURCE CODE ............................................................... 17 5.3 ROYALTY FREE.......................................................................... 17 6 REFERENCE DESIGNS........................................................................ 18 6.1 S/UNI-IMA-84 .............................................................................. 18 6.2 S/UNI-IMA-8 ................................................................................ 19 7 REFERENCE MATERIAL ...................................................................... ...
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... IMA and other ATM-based solutions. This is a companion document to the following: PMC-1991415, PM7341 S/UNI-IMA-84 Datasheet PMC-2001724, PM7342 S/UNI-IMA-32 Datasheet PMC- 2001723, PM7340 S/UNI-IMA-8 Datasheet PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 1 ...
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... T1/E1 over fiber applications in Multi-Service ATM switches, Metro-Optical Access switches and Third Generation (3G) Wireless Base Station Controllers. The PM7342 S/UNI-IMA-32 supports links and is optimized for high density T1 G.SHDSL applications in DSL Access Multiplexers (DSLAMs), Multi-Service Access Multiplexers, and 3G Wireless Base Station Controllers ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 2.1 S/UNI-IMA Overcomes Scalability Issues Before the introduction of the S/UNI-IMA products, typical IMA devices didn’t efficiently scale to high densities for several reasons - throughput limitations in the interfaces and requirements for an external ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 On the lineside interface, eighty-four sets of clock/data signals would be unwieldy. To overcome this rat’s nest of connections, the S/UNI-IMA-84 provides a high density Scaleable Bandwidth Interconnect (SBI 8-bit time-division multiplexed bus which efficiently ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 2.4 High Density Linecards As shown in Figure 2, a typical 3 x DS3 IMA design requires over forty devices including DS3 Framers, M13 Multiplexers, T1/E1 Framers, Cell Delineation / IMA devices, SRAM and an ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 2.5 Complete Architectural Solutions With the S/UNI-IMA-84 and its support for the SBI Service Any Port linecards can be easily designed with PMC-Sierra’s TM SPECTRA , TEMUX TM and S/UNI -ATLAS emerging services including Frame ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 2.6 Wide Range of Rates The S/UNI-IMA devices support a wide range of rates from nxDS0, nxT1/E1/xDSL up to DS3 as shown in Figure 4 supporting either IMA or Transmission Convergence layer functions. Figure 4. ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 The S/UNI-IMA product family offers a comprehensive support package including datasheets, royalty-free software drivers with freely available source code, user manual, hardware reference designs, programmer’s manual and device models available on PMC-Sierra's web site at ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 3 S/UNI-IMA DEVICE OVERVIEW The S/UNI-IMA devices integrate IMA and extend the T1/E1 UNI functionality found in the PM7344 S/UNI-MPH and the DS3 UNI functionality found in the PM7346 S/UNI-QJET and PM7347 S/UNI-JET devices as ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 T1/E1, ATM over fractional T1/E1 or ATM HEC cell delineation for G.SHDSL or unchannelized links fractional T1/E1 streams can be supported across the 32 T1/E1 links of the device. In Clock/Data mode ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 3.4 S/UNI-IMA Product Family Comparison Table 1 summarizes the differences between the S/UNI-IMA devices. Physical Links DS3 SBI Mode Physical Links, 32 T1/E1/Fractional Clock / Data Mode T1/E1, G.SHDSL, ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 4 SYSTEM APPLICATIONS 4.1 Any Service Any Port Linecards With the S/UNI-IMA-84 and its support for the SBI Service Any Port linecards can be easily designed with PMC-Sierra’s TM SPECTRA , TEMUX TM and S/UNI ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 4.2 ATM Multi-Service Switch IMA and UNI Linecards Figure 6 and Figure 7 illustrate examples of channelized OC-3 and channelized OC-12 ATM IMA / UNI linecard applications. Figure 6. ATM Multi-Service Switch OC-3 IMA and ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 The PM5342 SPECTRA-155 and PM5313 SPECTRA-622 provide SONET/SDH overhead processing and interface seamlessly via the Telecom Bus to the PM8316 TEMUX-84. Each TEMUX-84 provides framers, a VT/TU Mapper and three ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 The S/UNI-IMA-8 mates seamlessly to the Vortex Chipset over a standard UTOPIA Level 2 / Any-PHY bus and the COMET-QUAD over a clock and data interface. 4.4 Multi-Service Access – IADs, Access Concentrators Multi-Service access ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 Figure 10 illustrates an example of the S/UNI-IMA remote DSLAM WAN uplink application. UTOPIA L2 / Any-PHY PM7351 S/UNI-VORTEX Figure 10. S/UNI-IMA Remote DSLAM WAN Uplink Application. PROPRIETARY AND CONFIDENTIAL TO ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 5 SOFTWARE DRIVER The S/UNI-IMA software device driver, compatible across the entire S/UNI-IMA family of devices: the S/UNI-IMA-84, S/UNI-IMA-32 and S/UNI-IMA-8, is written in ANSI C and runs on an external processor that communicates to ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 6 REFERENCE DESIGNS 6.1 S/UNI-IMA-84 A hardware reference design of an OC-3 IMA CompactPCI card complete with schematics and bill of material is available for the S/UNI-IMA-84. The design details the interconnection between the SPECTRA-155, ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 6.2 S/UNI-IMA-8 A hardware reference design of an eight link IMA CompactPCI card is also available for the S/UNI-IMA-8. The design details the interconnection between the S/UNI-IMA-8, COMET-QUAD and S/UNI-DUPLEX. A block diagram of the ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 7 REFERENCE MATERIAL Table 2 summarizes the S/UNI-IMA reference material. For availability please visit the PMC website, www.pmc-sierra.com. Reference Material S/UNI-IMA Product Family Technical Overview S/UNI-IMA-84 Longform Datasheet Shortform Datasheet VHDL Model BSDL Model IBIS ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 8 GLOSSARY DS0 Digital Service, level 0: There are 24 DS0 channels in a DS1. Each DS0 channel has a bandwidth of 64 Kbps full duplex. DS1 Digital Service, level 1. DSL Digital Subscriber Line ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 WAN Wide Area Network: A data network that is used to interconnect remote LANs or users over leased lines, packet or cell switch services PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL ...
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PRELIMINARY TECHNICAL OVERVIEW PMC- 2000167 9 CONTACTING PMC-SIERRA, INC. PMC-Sierra, Inc. 105-8555 Baxter Place Burnaby, BC Canada V5A 4V7 Tel: (604) 415-6000 Fax: (604) 415-6200 Document Information: Corporate Information: Application Information: Web Site: None of the information contained in this ...
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PMC-Sierra Products | Tech Support Introducing the CHESS-II(TM) chip set, a metro optical networking solution that enables optical transport, sub-wavelength cross-connection and network service aggregation in one comprehensive solution. Products | Tech Support | Sales | Company Home | myPMC ...