Multiple simulation for a particular Monte carlo corner.

Discussion in 'Cadence' started by chava, Mar 30, 2010.

  1. chava

    chava Guest

    I want to be able to test the accuracy of my trim algorithm for
    various monte carlo corners. To achieve this, I need to run two
    simulations for a particular monte carlo corner as follows:

    generate input.scs.
    run montecarlo(simulation1) for a particular corner.
    extract some parameters from simulation1 that tell us the desired
    trim settings for this corner.
    Use these parameters from simulation1 as input design variables and
    regenerate input.scs.
    run montecarlo again(simulation2) for the same corner as simulation1
    to verify that trims settings have corrected for process variations/
    mismatches for that particular corner.

    I want to do the above procedure in a loop for each of the monte carlo
    corners. This procedure would be very useful to test process or
    mismatch trims. Is there a way I can do this using ocean script?

    Thanks,
    Chaitanya.
     
    chava, Mar 30, 2010
    #1
  2. chava wrote, on 03/30/10 16:43:
    Please contact Cadence Customer Support on this. There's some work going on to
    support this in IC61X, but maybe we can also help you out with an OCEAN-based
    approach in the meantime.

    Regards,

    Andrew.
     
    Andrew Beckett, May 28, 2010
    #2
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