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Capturing data transition time stamp of the a Wave viewed in SimVision
Dear All,I have run a verilog module block in nc-sim.I am able to see the input and output waveforms in SimVision.But, I need to capture the data transition (rising edge here) time stamps of the waves...
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RF Jitter, parametric sweep in ADE L
Hello, First post on the Cadence forums here. I'm curious if it is possible to plot RF Jitter as a result of a changing parameter (using the parametric sweep function)I have the following expression in...
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Spectre Error during Monte-Carlo
I've got Monte-Carlo simulations working on very basic circuits, let's say an NMOS FET with its Gate/Drain shorted and an ideal current source pumping current into that node. My models support...
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Subtract a signal form its delayed one
Hi all,Say I have a signal "A" with a period of "T" seconds.I want to sample this with a period of "T" staring at "T/2" -> [T/2 3T/2 5T/2 ....]and for the second signal, I want to sample with the...
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Using vcvs as delay elements result in period signal rising and falling time...
Hi, everyone,My cadence version is IC6.1.7 and MMSIM version is 13.1. I am using VCVS as delay unit (I know there are some delay component in analogLib like delayline, but there are some other strange...
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How to add a probe color of choice in schematic Editor
Dear All,Is there way we can add a probe color of choice in schematic Editor ?Kind Regards,
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Creating a symbol view from the source code pointed by SimVision
Dear All,In Sim Vision, one can go to a particular block in Schematic Tracer also one can go to the Source Browser.Once, it points to source browser, is it possible to create a symbol view of that...
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Calculate DNL of a DAC in Cadence
Hi all,I was wondering if there are any ways to calculate DNL of a DAC in Cadene without SKILL scripting or moving data to MATLAB.The "DNL" function in the calculator seems hard to be used and haven't...
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Bit pattern generator for mixed signal simulation
Hello,I am using Cadence Virtuoso IC6.1.5 64 bit.In my design I have analog and digital parallel in-parallel out shift register. I need to fill this register with binary data.I am using Verilog to...
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Running Monte Carlo simulations on a statistical corner in ADE XL
Hi, I am attempting to run a mismatch only Monte Carlo simulation on a statistical corner in ADE XL on ICADV12.3, but I get the following error:"ERROR (ADEXL-1751): The 'Monte Carlo Sampling' run mode...
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Transient Current Noise vs AC current noise
HelloI am running noise analysis for a ramp generator. First I ran ac noise analysis (I set the operating points using actimes and ac names in tran options). Next I ran a transient noise simulation. I...
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How to solve the LVS error :"unable to descend into any of the views defined...
I am using 130nm process，adding my own devices，DRC is passed，but LVS got an error below：ERROR（OSSHNL-116）: unable to descend into any of the views defined in the view list: ”auCdl schematic” for...
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How I can declare a thermodecoder variable in a vcd file
Greetings,I am trying to simulate a chip using a vcd file to read the data which I need to run the simulation. When I run a dc simulation all is fine expect the inputs which are programmed using a...
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Regarding Simulation time in nc-verilog and in ADE-L/XL + AMS
Dear All,I have a test-bench (event based only) have the blocks written in verilog and VHDL.I want to have the test-bench as schematic view. So I have drawn the test-bench in Schematic-Composer.So, I...
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SAVING net VOLTAGE and pin CURRENTS at block level and also saving current in...
Hi all,Can someone enlighten me on how to probe voltages on the nets and currents at the pins of a block and at the pins of a mosfet transistor on an extracted view?What do I need to do?Best regards.
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ADEXL:priority of jobs/runs
If have a couple of spectre simulation runs running in ADEXL.Now I want to get quick results from a new job. How can I priorize it such that it take the next available license without suspending the...
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Saving and plotting signal within DSPF using ade excell
HiHow can I save and plot signal within DSPF extraction.When trying to select the signal by probing the signals in the schematic I go no response.Thanks in advance.
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ERROR ADE-3036 in momSim
Hello,I am trying to simulate inductance of a wire through Cadence layout editor and Momentum.After setting up momentum-virtuoso, I tried to run a momentum simulation. I get Error(ADE-3036) which, as I...
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output log shows sim finish, but assembler result still runing
Hello, I am running a big simulation, creating an 80G result. So when it finishes the simulation (output log shows 100%), still the assembler interactive result shows "running". Such a "running"...
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ASUS Presents VivoBook S15 With A Second Screen In The Trackpad
ASUS has made an announcement about its new laptop which is VivoBook S15. This latest laptop has the varying features such as 88 percent screen to body ratio, secondary touch display resides inside the...
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