Proteus 8 Professional device PCB Layouts

Discussion in 'General Electronics Chat' started by RodneyB, Jun 7, 2015.

  1. RodneyB

    Thread Starter Well-Known Member

    Apr 28, 2012
    I have done me schematic in Proteus and now want to do my PCB layout. However. The multi trim pre-sets I am using have different pad layouts.

    One is the PRE-SQ2 the second is the PRE-VMT

    If I change the device layout fr on the other changes as well. I want to be able to use the different packages and cant work out how.

    Secondly on the device the pins are marked 1,2,and 3.

    However in the schematic the pins are labelled 1,3 and 2 with the pin 3 being the wiper on the actual device pin 2 is the wiper.

    What confuses me is that one would think that the pin layout would be correct in the software. I don't want to make a mistake so would like guidance and advice