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https://designers-guide.org/forum/YaBB.pl Analog Verification >> Analog Performance Verification >> pss simulation running out of memory https://designers-guide.org/forum/YaBB.pl?num=1350147384 Message started by analog2000 on Oct 13th, 2012, 9:56am |
Title: pss simulation running out of memory Post by analog2000 on Oct 13th, 2012, 9:56am Hello, I have a switched cap block (about 2000 xstrs and capacitors) that I am trying to simulate. After about a few minutes of pss (shooting method, conservative setting) simulation I run out of memory. Any suggestions on how to run pss simulations with this many xstrs ? thanks analog2000 |
Title: Re: pss simulation running out of memory Post by ywguo on Oct 15th, 2012, 5:42am Hi, Sometimes I come accross "out of memory", not only for the simulator. Please try to run the simulation with 64 bit tools. Probably it is spectre -64bit. I am not sure. Please look for spectre online help. Best Regards, Yawei |
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