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https://designers-guide.org/forum/YaBB.pl Design Languages >> Verilog-AMS >> Getting information about convergence of internal nodes https://designers-guide.org/forum/YaBB.pl?num=1410015300 Message started by Prasad Sarangapani on Sep 6th, 2014, 7:55am |
Title: Getting information about convergence of internal nodes Post by Prasad Sarangapani on Sep 6th, 2014, 7:55am I am currently trying to simulate a device with Verilog-A which has two current sources in series between supply and ground. I was wondering whether it is possible to get information about the time taken for Spectre to find a converged voltage for the internal node. Also, how do I get total time taken by Spectre to simulate a Verilog-A module. Is it time that I see in the logfile ? |
Title: Re: Getting information about convergence of internal nodes Post by Geoffrey_Coram on Nov 13th, 2014, 10:33am I don't think any simulator will give you that sort of information -- like you can't ask a simulator to tell you how much time it spent evaluating BSIM4 models versus diodes in a regular Spice-like netlist. I'm assuming you have other things in your circuit, so that the total simulation time is different from the time to simulate just your Verilog-A module. |
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