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 Community Search 

Page 1 of 3 (22 items) 1 | 2 | 3 | Next >
  • freeze with virtuoso layout
    Hello,   While using virtuoso layout (IC 6.15) , I got some freeze and virtuoso run infinitly. The HW ressource are not undersized, the issue seems to come from virtuoso. To go further I run strace unix command on the virtuoso processus,and I got the following  error:  87462 recv(5, 0x16727ca0, 4096, 0)      = -1 ...
    Posted to Custom IC Design (Forum) by Fabb on Fri, Jun 6 2014
  • Re: techDisplays: Failed to set layer-purpose
    Andrew, Indeed with techLayerPurposePriorities, it works properly. As my techFile contains only one layer, I though the 'priorities' information was not necessary.  Thanks,  Fabrice 
    Posted to Custom IC Design (Forum) by Fabb on Fri, Mar 28 2014
  • Development Environment for Tech File
    Hello,   I woulk to run DEFT (for tech file edition/verification) but I got the following issue ENTRY org.eclipse.osgi 4 0 2014-03-21 16:12:52.264 !MESSAGE Application error !STACK 1 java.lang.UnsatisfiedLinkError: no swt-pi-gtk-3550 or swt-pi-gtk in swt.library.path, java.library.path or the jar file   my virtusos version is: ...
    Posted to Custom IC Design (Forum) by Fabb on Fri, Mar 21 2014
  • techDisplays: Failed to set layer-purpose
     Hello, While generated a new techFile, i got the following WARNING  INFO (TECH-180024): Created techfile library "xxx" INFO (TECH-180006): Compiling class 'controls'....INFO (TECH-180006): Compiling class 'layerDefinitions'....*WARNING* (TECH-280076): techDisplays: Failed to set layer-purpose ...
    Posted to Custom IC Design (Forum) by Fabb on Fri, Mar 21 2014
  • Re: model card vith a verilogA model through spectre
    Amhed, This is the template I use in my model card section MODELS_CORE         inline subckt myDevice (pin1 pin2 pin3 ....) // myDevice should be identical to symbol name              // CDF ...
    Posted to Custom IC Design (Forum) by Fabb on Mon, Mar 17 2014
  • how to netlist parameter value for different simulator
     Hello,  I would like to netlist a device D1 with a parameter named P1 with two values A or B (theses values are straings). In the CDF of the device I defined a string parameter P1  with two values A or B For Spectre the job is well done: D1 P1=A. For an other simulator I need to netlist D1 P1=str('A'). I try with ...
    Posted to Custom IC Design (Forum) by Fabb on Mon, Jan 27 2014
  • Re: issue with (* cds_inherited_parameter *)
     Andrew,  I finnaly understood the issue. The two following statment are incompatibles: (* instance_parameter_list ={parameter1, parameter2, .... } *) Normal 0 false false false EN-US X-NONE X-NONE ...
    Posted to Custom IC Design (Forum) by Fabb on Mon, Dec 16 2013
  • Re: global vs local parameters
    Thanks Andrew, I note that you clearly warn me about this approach. regards, fabrice
    Posted to Custom IC Design (Forum) by Fabb on Tue, Oct 22 2013
  • global vs local parameters
    Hello, In a spectre netlist I define a parameter in an inline subckt, to set a default value.Nevertheless is at toplevel this parameters is set I would like to bypass the local definition exemple: parameters test = 1 inline suckt mySbckt      parameters test = 0      myModel .... end I would like to ...
    Posted to Custom IC Design (Forum) by Fabb on Mon, Oct 21 2013
  • Re: issue with (* cds_inherited_parameter *)
    Andrew, Find bellow the pieces of code  model Card skeleton section STAT      parameters RA0_var = 0      statistics {            mismatch {            vary RA0_var dist=gauss std=10 ...
    Posted to Custom IC Design (Forum) by Fabb on Mon, Oct 7 2013
Page 1 of 3 (22 items) 1 | 2 | 3 | Next >