Forum Post: RE: encryption question
Hi Andrew and Lawrence, Thank you for your info. ManChak
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Andrew, I use the image to explain it. Thank you, Charley
View ArticleForum Post: RE: If condition failure
Hi Andrew & Lawrence, Thanks for helping me to understand the mistakes, And moreover the code given by you is working . This is what I needed. Regards, Lakshmiprashanth
View ArticleForum Post: Make a variable as input of another expression in MC simulation
Hi, I am running MC corner simulations for a freq divider with various Vdd to check the output duty cycle variation. How can I apply half of the variable Vdd (Vdd/2) as the threshold value to the...
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Charley, What is that picture showing? I have no idea what the problem is you're trying to describe. You say that the code gives the wrong output - what is the input, what's the output, and why is it...
View ArticleForum Post: RE: sevEvaluateAndPlotExpressions
I took a quick look at this, and there is indeed a difference in behaviour between sevPlotAllOutputs() and sevEvaluateAndPlotExpressions(). One of the functions underneath sevEvaluateAndPlotExpressions...
View ArticleForum Post: RE: Make a variable as input of another expression in MC simulation
If you have a variable Vdd which is being altered in your corners, just use VAR("Vdd")/2 in the threshold field of the dutyCycle function. Regards, Andrew.
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Andrew, The coordinate of the targetCellName is for Lib C (which means when you open the targetCellName of Lib C) , But I want the coordinate is belong to Lib A/Top Cell . Charley
View ArticleForum Post: How to add library definition to cds.lib.user instead of cds.lib,...
Hi, I want to create a library from library manager in virtuoso.When I'm creating this from File>New>Library , the library definition is being added to cds.lib file. I want to change this...
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Charley, I still don't understand. If I open libA/TopCell and then do: CCFfindInstLocation(geGetEditCellView() ?cellName "targetCellName") then I get the coordinates/orientation of the instances of...
View ArticleForum Post: RE: How to add library definition to cds.lib.user instead of...
Hi Bala, You can't do it from the user interface, but you can do it from SKILL - e.g. using this solution . Regards, Andrew.
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Andrew, . . found= cons ( list ( dbTransformPoint (inst~>xy transform) cadr ( dbConcatTransform (inst~>transform transform))) found ) I modified as below : found= cons ( list ( inst~>libName...
View ArticleForum Post: RE: How to add library definition to cds.lib.user instead of...
Thanks for the solution Andrew. In the provided solution, ddSetForcedLib(stringValue) is being set. I'm thinking to put post and pre library creation triggers. pre lib creation trigger:...
View ArticleForum Post: RE: VAR() returns a waveform instead of a number, after...
Hi All I did some further checks for different situations. It seems that the ADEXL "wrap" the signals inside the design and variables in different ways. This can be checked, if you open the results...
View ArticleForum Post: RE: How to get " the rotation & coordinate to the top " of the...
Well, whether it's "correct" is dependent upon what you want to return. What you've done will tell you the library name that the matching instance comes from as well as the top-level coordinate and...
View ArticleForum Post: Plot only selected parts in design.
Hi, Is there a way to sort the parts/symbols that I want to see or plot to file? I want a plot where I can see only Test Points, and not the other parts in same layer. My test points are SMD in bottom...
View ArticleForum Post: RE: virtuoso Segmentation fault
When I try to open any schematic in Virtuoso, it closes and showing "Segmentation fault Virtuoso" in terminal window. It also creates CDS.log.cdslck file in root directory. How to release this lock?...
View ArticleForum Post: RE: virtuoso Segmentation fault
Sanjay, The lock file shouldn't present a problem. The way that locking works is that when you next run virtuoso and it wants to try to lock the same file, it will look in the .cdslck file to see what...
View ArticleForum Post: OrCAD Capture Tcl script to change page names
Is there a way to change the name of a schematic page in a Tcl script? I'm able to use code similar to the example in the Tcl/Tk Extensions manual to print out all the schematic page names, but I can't...
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