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verilog-a - model ac biasing

soathana
soathana over 13 years ago

Is there a way to probe simulator as to the biasing conditions of a model implemented in verilog-a ? If not is this possible through verilog-a, via some kind of monitoring scheme or someone must go into spice netlist level? The simulator used is spectre.

 kind regards,

Sotiris

 

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

    Sotiris,

    It's not that clear to me what you're trying to do. What do you mean by "probe simulator as to the biasing conditions of a model..."? What does that actually mean?

    Maybe you are talking about turning on the saving of internal variables - if so, this can be achieved by turning on saveahdlvars in the Save All form in ADE (or adding "mysaveopts options saveahdlvars=all" or "mysaveops options saveahdlvars=allwithnodes" to your netlist before simulating it).

    Regards,

    Andrew.

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

    Sotiris,

    It's not that clear to me what you're trying to do. What do you mean by "probe simulator as to the biasing conditions of a model..."? What does that actually mean?

    Maybe you are talking about turning on the saving of internal variables - if so, this can be achieved by turning on saveahdlvars in the Save All form in ADE (or adding "mysaveopts options saveahdlvars=all" or "mysaveops options saveahdlvars=allwithnodes" to your netlist before simulating it).

    Regards,

    Andrew.

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