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Import Data to Cadence

Julinshah over 10 years ago

Hello,

How can I import data file in to the cadence(.csv file)?

I am using Virtuoso spectre and I am doing transient analysis.

I am suppose to take input from matlab and that output file from matlab is generated in .csv file.

Thank you.

Julin

Parents

Andrew Beckett over 10 years ago

If you have a file with two columns, time and value, you could use a vsource or isource from analogLib with the type set to "pwl" and the input from the specified file, and generate a piece-wise-linear input that way.

Regards,

Andrew.
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Andrew Beckett over 10 years ago

If you have a file with two columns, time and value, you could use a vsource or isource from analogLib with the type set to "pwl" and the input from the specified file, and generate a piece-wise-linear input that way.

Regards,

Andrew.
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Lyrad over 3 years ago in reply to Andrew Beckett

i don't have a lot of experience with Virtuoso spectre and i am facing the same difficulty. i want to create a Vsource having a gaussian distribution by varying the temperature. Could please tell me how to do it.
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Andrew Beckett over 3 years ago in reply to Lyrad

Lyrad said:
i don't have a lot of experience with Virtuoso spectre and i am facing the same difficulty. i want to create a Vsource having a gaussian distribution by varying the temperature. Could please tell me how to do it.

First of all, please read the Guidelines for the Custom IC Design Forum - you've posted in the middle of a 7 year old thread (which the guidelines ask you not to do), without any version information (again, read the guidelines).

However, I simply don't understand what you mean. This doesn't appear to be the same problem - what does a "vsource having a Gaussian distribution by varying the temperature" mean? I've no idea what you're asking for - so create a new post with clear details describing your objective, what you've tried and which software versions you're using.

Regards,

Andrew
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