ASCII waveform file format for Virtuoso Visualization and Analysis XL?
I have some waveforms captured from a high speed scope that I'd like to display alongside spectre simulation results in "Virtuoso Visualization and Analysis XL" viewer using ADE-XL. I'd assumed it...
View ArticleAllegro does not show the measurement dialog box
Hi there! I am usign OrCAD PCB Allegro, in former times it allways showed the "show measurement(alt+F4)" dialog box.Since this morning it does not appear, has anyone har a problem like this?I've used...
View Articleonline tasks
any online job? don't hesitate to reach or contact me. we can negotiate, and make a deal. thanks. soundcloud plays
View Articlebottomup flow,how to make submodule ring and stripe can been see in top module
in a bottomup design flow , there is a submodule,it has its own power ring and stripe, when load the submodule to top level, how to make toplevel know the submodule's ring and stripe, so when do...
View ArticleConnectivity->Update->Layout Parameters problem
Hi,I am using virtuoso XL in cadence ic615.06.15.151. I noticed that Connectivity->Update->Layout Parameters do NOT update multiplierparameter m of device in schematic. As a result, if schematic...
View ArticleFillets in Allegro PCB Design L
Hello,Can any one tell me how to put the Fillet, teardrop in Allegro PCB Design L (legacy).I saw some tutorial but under Gloss i can not see any options for the fillets.How to do it????? thank you,
View ArticleADE XL annotation affects schematic hierarchy
I am running simulations in ADE XL (version 6.1.5-64b.500.132), and I have the schematic open in a second window. Usually I have to descend several levels down into the schematic hierarchy to find the...
View ArticleRelative include path for a vpwlf source
I'm runing a spectre simulation via ADE-L in 6.1.5I want to use a VPWLF signal source, and I would like to point to the file with a directory path which is relative to my cadence startup directory...
View ArticleIs it possible to specify a variable with rexMatchp?
Hi,Can we have a variable with rexMatchp?My requirement is as below:a = "m_1"b = '("m_1" "m_1_1" "m_1_2")c = setof(i b !rexMatchp("_[1-9]*$" i) // This will return nil. My desired output for c is...
View ArticleHow do I change the "Drawing Origin Size" in Allegro 16x
I find the drawing origin size just a bit too small, was wondering is there a method to change its size so it stands out, i.e make it biggerThanks Scott
View ArticleOCEAN write generic procedure to plot waveforms
Hi, I'm trying to write a generic procedure to plot waveform that takes the plot macro parameters as procedure input arguments. Basically, I want something like this : procedure( my_procedure( signal...
View ArticlePCB Editor - Tree view not available
I am very new to PCB Editor and I'm sure I will end up posting a fair amount of Forum questions. The first is that I am trying to do a manual place of components in the PCB Editor, and my tree view...
View ArticleCorner and varible sweep simulation in spectre
Hi ,I am trying to do a multivariable sweep and corner simulation in spectre . In ocean , it is easy , I can do following b0_list = list(0.0 1.2)b1_list = list(0.0 1.2)b2_list = list(0.0...
View Articlecell_leakage_power
Does Encounter use default "cell_leakage_power" in the library cell for calculating leakage, or does it use the state-dependent leakage power provided in .lib?
View ArticleUsing (TI) Pspice model in Virtuoso
Hi all, I'm doing some simulations of a filter cicuit that uses comercial AI (ina326 from TI). I've downloaded the Pspice model available at TI and i've copied the INA326.lib content between ".SUBCKT"...
View Articlencelab ncutilities E,BUILDF
Hi all, Switching from release 10 to 12.2, I've found some problem with testbench which uses nc utilities. ncelab (version 12.2) with option "-update" exit with :...
View ArticleLogoMaker - improved, and now multi-platform.
Please, please, please follow the instructions fully when installing. They are at the top of the Skill file and also here:Download and install the precompiled potrace release suitable for your...
View ArticlePlace_Bound_Top vs Dfa_Bound_Top vs Package_Keepout_Top?
Can anyone please explain the difference between "Place_Bound_Top" "Dfa_Bound_Top" and "Package_Keepout_Top?" When using the built in package wizard, it seems to create an identical shape for the...
View ArticleIFV Dead code check fail
In Formal properyty checking deadcode assertions and property getting failed.What is the meaning of these getting failed.How we can pass them.How to debug this
View Article