4 Replies Latest reply on Oct 29, 2013 6:27 AM by volain

    test point solder mask

    volain

      Hi,

       

      I'm having trouble getting a solder mask opening on my testpoints.  I have defined the testpoints to have a 65 pad on the solder mask layer.  I've also tried assigning testpoints to the top layer and solder mask layer of the CAM output (but I do NOT assign vias).  But there is still no opening in the solder mask. The vias I am using for testpoints have the testpoint selection box checked.  What am I doing wrong?  Do I also need to assign vias to the soldermask layer, even though I DON'T want non-testpoint vias unmasked?

       

      Thanks,

      Barry