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  • Tioga (Tioga Technologies ) : TA1080

    PeakADSL - Octal ADSL Transceiver

    Tioga’s PeakADSL(TM) TA1080 Octal ADSL transceiver supports T1.413 Issue 2, ETSI TS 101 388, ITU G.992.1 (including Annexes A, B &C) and ITU G.992.2 modem solutions.
    It embodies eight independent transceivers optimized for Central Office operation with bit rates of a minimum of 3 Mbps upstream and 10 Mbps downstream. Each transceiver includes a DSP core, a micro-coded DMT engine, framer and data interfaces, interleave memory and object code for a complete management/control API. This highly integrated device supports category-II ASDL functionality, including Trellis coding and echo cancellation.
    The device interfaces to Tioga’s TA2040, a quad AFE chip, or other commercially available Quad and single Channel AFEs to keep the number of external components to a minimum.

    TA1080 and TA2040 solution


    • Monolithic single chip Octal ADSL transceiver.
    • Supports ITU-T G.992.1 - Annex A, B and C, ITU-T G.992.2, ITU-T G.994.1 (G.hs), ITU-T G.997.1 (G.ploam), ANSI T1.413 Issue 2
    • Supports up to 10Mbit/s downstream and 3 Mbit/s upstream.
    • May support Category II Performance Functionality using: Trellis coding option and Echo cancellation option.
    • Normal and reduced overhead framing modes.
    • Supports Efficient Framing, Quiescent mode and Seamless Rate Adaptation.
    • Supports 1-bit constellations.
    • AM noise rejection and impulse noise enhanced operation.
    • ATM (Utopia 1 or 2) and STM (serial) interfaces supported concurrently.
    • In-band management support.
    • Complete software control protocol stack/API.
    • 1.8V CMOS; 272-pin BGA package.
    • Industrial Temperature range (-40° to +85° C)

    Information used to be available at:

    Technology: ADSL
    Package: unknown 0 Pin
    Linux support: No

    external WWW: Tioga Technologies : http://www.tiogatech.com/TA1080.htm web page used to be available at: http://www.tiogatech.com/TA1080.htm

    If you are the producer of this chip and want to correct/update the presented information, please feel free to register for direct database access.
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