4 Replies Latest reply on Nov 21, 2017 1:09 PM by kvaidya

    Do I need an IBIS model?


      IBIS models are not needed to verify a design. If available, HyperLynx DRC extracts the rise/fall time, voltage, and pin types (input/output) from the IBIS model. If IBIS models are not available, the default values can be specified on the Setup > Options Default Values > Electrical Net section.