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How to add a stimuli from a file to act on my circuit in Cadence?

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safwatonline

safwatonline

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How to add a stimuli from a file to act on my circuit (i.e. i have a certain waveform and i want it to be a act as a source to a certain circuit) in cadence environment
 

vpwlf verlilog-ams

Hello;

.Include stimuli file

Try to use ELDO or HSIM simulators
 

    safwatonline

    safwatonline

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ipwlf cadence

gafsos said:
Hello;

.Include stimuli file

Try to use ELDO or HSIM simulators
Click to expand...

Can you explain in detail,plz?
 

Cadence

hey as i said i am using Cadence !!
 

Cadence

Try vpwlf or ipwlf sources (Independent Piece-Wise Linear Voltage/Current Source Based on File).

Type "spectre -h vsource" for command-line help.
There: "you can read the waveform from a file. In this case, you give time-value pairs one pair per line with a space or tab between the time and the
value".

Another way is using verilog-a/ams capability.
 

    safwatonline

    safwatonline

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Re: Cadence

You can reference to cadence spectre user guide.
 

Re: Cadence

you can make an cell with verilog A , and descrip the wave which you want , then add them to the schematic in virtuoso.
 

Re: Cadence

hi
i am not using cadence tool.

Try vpwlf or ipwlf sources (Independent Piece-Wise Linear Voltage/Current Source Based on File).

Type "spectre -h vsource" for command-line help.

There: "you can read the waveform from a file. In this case, you give time-value pairs one pair

per line with a space or tab between the time and the
value".

Another way is using verilog-a/ams capability.

thanx.
 

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