error simulating in cadence virtuoso

[mahyar]

I am trying to simulate a circuit in analog artist but I got some errors:

Error found by spectre during circuit read-in.
ERROR (SFE-23): "input.scs" 18: X1 is an instance of an undefined model f_oplv1c.

I don't know where I can find this library to add if the problem is to add the model library

 

[oermens]

what library is instance X1 from? you must include the correct model file.

 

[mahyar]

The X1 is an OpampMacro from "functional" library but I can't find its proper model library (the .scs) file to add into my models. what should I do then?

 

[Sadegh.j]

have you checked the link below,
https://www.designers-guide.org/Forum/YaBB.pl?num=1240322183/15

Where did you bring the component from?

 

[oermens]

I think this is the correct model file:

$CDS_HOME/tools/dfII/etc/cdslib/artist/functional/allFunc.scs

 

[cleitao]

Hi,

I had the same mistake during the simulation due to the fact I didn't add the lib path to the ADE environment - in my case I was using the functional lib. I'v found a very easy way to find lib path. Go to Library Manager and select the library u want. Then go to Edit --> Properties. There u will have all the info about the lib. The readPath is the path that should be added to the ADE environment.

Cheers