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Problem in Running UltrasimVerilog

aarthymani
Hi,

I have a circuit with all custom deisgned module, and a verilog functional module for generting the input stimulus for my custom designed block. When I try to simulate using UltrasimVerilog as my simulator [Ultrasim/Spectre when I run AMS by setting ADE(L) --> Setup --> Simulator/Directory/Host; Simulator to UltrasimVerilog]  there is a error message,

" Error found by UltraSim.

   Error(USIM-12701): The UltraSim-Verimix(mixed mode) simulator option is not compatible with 64-bit platforms. The UltraSim will exit the current session.Either run the simulation on a 32-bit platform or turn off the UltraSim-Verimix Option before running the simulation again" 

I did go to ADE(L) --> Setup --> Environment, unchecked run with 64bit binaries. But still getting the same error.  

I am newbie to mixed signal simulations, I have used AMS as my simualtor before, but this is the first time I am trying with UltrasimVerilog.  

Can anyone enlighten me on the error and what to do?

And also I wish to know how to choose between Ultrasim/Spectre when I run AMS by setting ADE(L) --> Setup --> Simulator/Directory/Host; Simulator to AMS

Thanks!

Aarthy  
Parents

  • Hi Andrew,

     Thanks for merging them! I regret posting the question in different forums, I spend a lot of time looking for delete/move button. 

    My MMSIM is Version 11.1, INCISIV is also 11.1. 

    I am limited with the licence availability for running AMS simulator with Spectre.

    I don't know how to choose between Ultrasim/Spectre as solver.  I have included this question in my previous post also. 

          " And also I wish to know how to choose between Ultrasim/Spectre when I run AMS by setting ADE(L) --> Setup --> Simulator/Directory/Host; Simulator to AMS"  

     

    Thanks!

    Aarthy 

     

    I did find how to change the solver when using AMS, but the options under AMS plugin in Hierarchy editor is always inactive except for initialize, I wasn't able to further proceed due to licence limitation.  Is there any work around? 

     

     

     

     

Reply

  • Hi Andrew,

     Thanks for merging them! I regret posting the question in different forums, I spend a lot of time looking for delete/move button. 

    My MMSIM is Version 11.1, INCISIV is also 11.1. 

    I am limited with the licence availability for running AMS simulator with Spectre.

    I don't know how to choose between Ultrasim/Spectre as solver.  I have included this question in my previous post also. 

          " And also I wish to know how to choose between Ultrasim/Spectre when I run AMS by setting ADE(L) --> Setup --> Simulator/Directory/Host; Simulator to AMS"  

     

    Thanks!

    Aarthy 

     

    I did find how to change the solver when using AMS, but the options under AMS plugin in Hierarchy editor is always inactive except for initialize, I wasn't able to further proceed due to licence limitation.  Is there any work around? 

     

     

     

     

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