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  • PMC (PMC Sierra Inc. ) : PM 5355

    S/UNI-622

    • Monolithic SATURN-Compatible SONET/SDH Asynchronous Transfer Mode User Network Interface for LAN, Public UNI, and Public NNI connections.
    • Implements the ATM transmission convergence (TC) sublayer for ATM according to ITU-T and draft ATM Forum recommendations using the SONET/SDH 622.08 Mbit/s and 155.52 Mbit/s format.
    • Also supports the SONET 51.84 Mbit/s format.
    • Processes all SONET/SDH UNI overhead.
    • Inserts and extracts ATM payloads using cell delineation.
    • Provides a SCI-PHY compliant 50 MHz synchronous 16-bit 4 cell deep FIFO buffers in both transmit and receive paths.
    • Compatible with ATM Forum Utopia interface format, with support for multi-PHY applications.
    • Provides access to section and line data links and all additional overhead to allow external processing for full SONET/SDH Network-Node Interface (NNI) compliance.
    • Provides a generic 8-bit microprocessor bus interface for configuration, control and status monitoring.
    • Provides a standard 5-signal P1149.1 JTAG test port for boundary scan board test purposes.
    • Provides TTL compatible inputs and outputs.

    The IC is manufactured in 5 Volt CMOS Technology.

    Technology: 0.35µ CMOS
    Package: PQFP 208 Pin


    external WWW: http://www.pmc-sierra.com/products/details/pm5355/


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