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how to save the transient values?

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Karthikeya

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i need to save the transient values of nodes to a file in cadence ....can ne1 plz hlp me in this?
in cadence there is an option for 'print' tht prints the value at a node at a given instant in the window or to a file. but i hv to continously print values (say 100-200 values) at no. of nodes. this approach can be tedious for my purpose so i need to know how to easily save the values

thnkz in advance
 

I see 2 solutions:
1) Plot the curve and using the print function save to a file. But as u said it might be tedious for a large number of signals.

2) Use an ideal sampler in VerilogA that write directly the data in a file. For details and a code exemple refer to :


Hope it helps
 

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    Karthikeya

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I think one way is do transient simulation plot the curve then use save the curve function to save as ascii file. another is save the transient simulation data then write skill function to read the transient value from the data file.
 

Use printvs in the calculator
 

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    Karthikeya

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add the key word POST in the .option statement
and add the node in the .probe statement
 

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    Karthikeya

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