6 Replies Latest reply on Jun 29, 2010 7:00 AM by bbpcbdesign

    Back-drill data's output in Expeditionpcb

    yu.yanfeng

      We consider to develope a script to output back-drill data in Expeditionpcb. I initially consider to do as following

       

      1 first let user to select all nets  which need to do backdrill for thier vias and plated-TH holes

      2 secondly, get all XY data and size for the vias and plate-TH holes

      3  write into a raw nc file with simple tooling assigment

      4 create a user layer naming backdrilling and put special legends reprensting the diffrent finishing layers for the vias and plated-th holes

       

      Is there a better way to do this?

      Thanks in advance

       

      Yanfeng