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How to use multi CPU with ams (Read 9757 times)

Kamal Junior Member Offline Posts: 12	How to use multi CPU with ams Oct 11^th, 2011, 1:34am Hi all, I would like to know how to use multi cpu with ams-ade. I use UltraSim as solver. Thanks, K.
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boe Community Fellow Offline Posts: 615	Re: How to use multi CPU with ams Reply #1 - Oct 12^th, 2011, 3:28am Kamal, Versions? There is a HIgh Performance options sub menu in the ADE setup menu, where you should be able to change the multi-threading settings (IC 5.1.41). B O E
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Kamal Junior Member Offline Posts: 12	Re: How to use multi CPU with ams Reply #2 - Oct 13^th, 2011, 7:21am The only way I found to have a faster simulation is to decrease the accuracy of the simulation (Simulation->Options->FastSPICE(UltraSim)->Speed Option->Accuracy). K.
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ywguo Community Fellow Offline Posts: 943 Shanghai, PRC	Re: How to use multi CPU with ams Reply #3 - Oct 14^th, 2011, 7:12am Kamal, Version? Select Setup --> High-Performance Simulation and a form pops up. Then select Turbo or APS, both having Multithreading options. Yawei
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Kamal Junior Member Offline Posts: 12	Re: How to use multi CPU with ams Reply #4 - Oct 20^th, 2011, 7:16am Hi, I am using IC 5141, there no "High-Performance Simulation" item in the "setup" menue. K.
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boe Community Fellow Offline Posts: 615	Re: How to use multi CPU with ams Reply #5 - Oct 20^th, 2011, 9:41am Kamal, recent versions of IC5.1.41 have it. - B O E
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ywguo Community Fellow Offline Posts: 943 Shanghai, PRC	Re: How to use multi CPU with ams Reply #6 - Oct 20^th, 2011, 6:46pm Hi Kamal, What is your IC.5.1.41 version? And beside IC5.1.41, you need mmsim to enable High-performance simulation, otherwise that item is grey in Setup menu. Yawei
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Kamal Junior Member Offline Posts: 12	Re: How to use multi CPU with ams Reply #7 - Oct 21^st, 2011, 2:41am Hi Ywgo, my IC version is 514USR5 & mmsim seems loaded: MMSIM (71) loaded K. ywguo wrote on Oct 20^th, 2011, 6:46pm: Hi Kamal, What is your IC.5.1.41 version? And beside IC5.1.41, you need mmsim to enable High-performance simulation, otherwise that item is grey in Setup menu. Yawei
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boe Community Fellow Offline Posts: 615	Re: How to use multi CPU with ams Reply #8 - Oct 21^st, 2011, 4:07am Hi Kamal,Kamal wrote on Oct 21^st, 2011, 2:41am: Hi Ywgo, my IC version is 514USR5 & mmsim seems loaded: MMSIM (71) loaded K. ... IC5.1.41usr5 is far too old. Update to a recent version. And MMSIM7.x is quite old, too. Also a candidate for an update. - B O E
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Kamal

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Posts: 12

Re: How to use multi CPU with ams
Reply #9 - Oct 21^st, 2011, 5:50am

Ok, thanks for you answers.

K.

boe wrote on Oct 21^st, 2011, 4:07am:

Hi Kamal,Kamal wrote on Oct 21^st, 2011, 2:41am:

Hi Ywgo,

my IC version is 514USR5 & mmsim seems loaded:
*MMSIM (71) loaded*

K.
...

IC5.1.41usr5 is far too old. Update to a recent version. And MMSIM7.x is quite old, too. Also a candidate for an update.

- B O E

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Coles New Member Offline Posts: 1 Ridgehill Dr Brampton, ON	Re: How to use multi CPU with ams Reply #10 - Nov 8^th, 2011, 1:11am I was using IC5.1.41 on my system but now I want to upgrade the 6.1.3 version. Please,can you give me some help about how to set the environment for doing so..
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