0 Replies Latest reply on Mar 27, 2017 3:41 AM by mdt

    IBIS buffer termination rail is tied together in between cells

    mdt

      Hi,

       

      I have multiple traces with the same IBIS Model with ODT. The simulation result of HyperLynx is different if I select multiple traces for simulation. (I have dactivated trace coupling.) I assume this is because they all share the same termination rail for ODT. If have tested a Model without ODT and the effect does not occure there.

       

      Is this behaviour intentionally?

      Can I deactivate the effect somehow?

       

      Regards, Michael