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How to simulate a fully differential input/output buffer .ibis model in Cadence Virtuoso?!

bitan1990

Hello,

Could you please layout the details, how to simulate a fully differential output buffer(Tx) and fully differential input buffer(Rx) ibis model in Virtuoso?!

The ibis buffer from analogLib is not working in differential mode. Beside there are no options to specify the io signal type (e.g. if the signal io is P/N type). Also I could not specify the Pin number!

Only the Model name is not sufficient in my case. I wish to declare the pin number and type of signal along with the model name such that the io buffer could identify the target model distinctly within the XXX.ibs file. Kindly give your suggestion ASAP.

Regards,

Bitan
Virtuoso Version: 6.1.6-64b

Simulator: Specter

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