UltraSim problem

Discussion in 'Cadence' started by Tao Chen, Dec 30, 2004.

  1. Tao Chen

    Tao Chen Guest

    Our lab has recently installed UltraSim. But when I go through the
    tutorial step by step, I found that I could not designate UltraSim as
    the simulator in the ADE tool as described in the documents. There is
    just no such a choice. Is it an installation problem or a configuration
    problem? Thanks!

    Happy new year to all!
    Tao
     
    Tao Chen, Dec 30, 2004
    #1
  2. You need to have Ultrasim installed, and

    <usimInstDir>/tools/bin

    in your UNIX path.

    Note, you should use at least IC5033 USR2, and USIM41 or later (I think). The
    integration in ADE changed a lot to make it a cleaner integration in IC5033
    USR2 (it can take advantage of existing hspiceD or spectre simInfo in your
    design kit, rather than needing specific ultrasim simInfo).

    Regards,

    Andrew.
     
    Andrew Beckett, Jan 4, 2005
    #2
  3. Tao Chen

    Tao Chen Guest

    Thank you, Roger and Andrew!

    It seems that this is a problem due to the license. Today we got the
    new license from Cadence for the new year and everything is OK now.
    Best Regards,
    Tao
     
    Tao Chen, Jan 7, 2005
    #3
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