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NCSIM Internal Error

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Hi,

I am in the process of running a multiple chip simulation for one of our FPGA based projects using the NCLAUNCH tool. I encountered a Fatal Error after running the simulation for around 8ms, the details of which are posted below :

ncsim: *internal* (System virtual memory limit exceeded (0x5000/0xbfef9198)).
Observed simulation time : 8991853460 PS + 3
Please contact Cadence Design Systems about this problem
        and provide enough information to help us reproduce it.

The complete run-time of the simulation is around 100ms. Please note, i did not dump any waveforms during the simulation run. Could you kindly update me more on this error and any solutions to deal with this?

Thanks,
Dina


Originally posted in cdnusers.org by caddina
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    Hi Douge,

    Thanks for your inputs. It was really helpful. The Problem is now solved. I upgraded my exisitng nclaunch v5.5 software to a higher v5.8 version. The Internal NCSIM error vanished and the simulation ran successfully.

    Thanks!
    Cheers,
    Dina 


    Originally posted in cdnusers.org by caddina
Reply
  • archive

    Hi Douge,

    Thanks for your inputs. It was really helpful. The Problem is now solved. I upgraded my exisitng nclaunch v5.5 software to a higher v5.8 version. The Internal NCSIM error vanished and the simulation ran successfully.

    Thanks!
    Cheers,
    Dina 


    Originally posted in cdnusers.org by caddina
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