4 Replies Latest reply on Aug 23, 2013 12:47 PM by MENTOR_Shannonk

    Hetero Type 2 Symbols Get Different Reference Designators

    aaron.cramer

      I created two Hetero Type 2 symbols for a dual op-amp.  One symbol for op-amp1 with power pins, the other for op-amp2 without power pins.  When I place them in a schematic and run PCB interface, they get different reference designators -- U1 and U2, rather than both getting U1.

       

      I followed the technote documenation and webinar closely, but can't figure this one out.  Can someone take a quick look at my symbols and tell me where I went wrong?

       

      Thank you,

      Aaron

       

      Using: DxDesinger/PADS9.5 netlist flow

       

      I checked my symbol properties, side by side, to verify everything matches;

      hetero_properties_sideByside.png