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Unreasonably large capacitance value for C_pin of power pins.

Question asked by chenglinw@blackmagicdesign.com on May 31, 2017
Latest reply on Jun 6, 2017 by ed_bartlett

Hi

During pre-layout simulations when I am trying to set up a IBIS model I receive following error message Unreasonable large capacitance value for C_pin of pin xxx in component..."

 

Capacitance value is 235 nF and I can't run simulation. If I will change to 235 pF HyperLynx is able to set up model but of course model is different from originally.

 

Best regards

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