use PSP model card in Spectre

Discussion in 'Cadence' started by budano, May 13, 2009.

  1. budano

    budano Guest

    The answer might sound trivial..., but can anyone kindly show me how
    to check if my current version of Spectre supports PSP 102e model
    card? If it does, what is the name and number of level in use?

    Thanks,

    -Wei
     
    budano, May 13, 2009
    #1
  2. budano

    Marc Heise Guest

    Hi Wei,

    "spectre -help psp102e" will answer that question. My MMSIM70 installation does
    support it.

    Marc
     
    Marc Heise, May 13, 2009
    #2
  3. budano

    Riad KACED Guest

    Hi Wei,

    Attempting to answer the second question ...
    The 'level' parameter is ignored and your model selection is based on
    the name of the model itself.
    In your case, you are using the PSP Local level 102.

    Well, the true answer comes from the PSP doc you could download from:
    http://pspmodel.asu.edu/psp_documentation.htm

    Here is a snippet from PSP 102.1, Chapter 6.1 Model selection:

    ---
    Circuit simulators have different ways for the user to determine which
    model must be used for simulation. Typically, model selection is
    either done by name or by assigning a value to the parameter LEVEL.
    The method to be used is prescribed by the circuit simulator vendor.
    If selection is done by name, the value of the parameter LEVEL is
    generally ignored. When Verilog-A code is used, model selection is
    always done by name. For the SiMKit and the Verilog-A code provided by
    the PSP model developers, the method and values to be used are given
    in the table below :
    Simulator = Spectre
    Model selection by = name
    Global (geom.) = psp1020
    Global (binning) = psp1021
    Local = psp102e
     
    Riad KACED, May 13, 2009
    #3
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