Stats

  • State Not Answered
  • Replies 1
  • Subscribers 160
  • Views 8335
  • Members are here 0
More Content

Vias in Hatched copper fills

bbertiaux

I'm trying to get Allegro to properly connect ground vias to a hatched ground plane. It seems to work sometimes and not others.  Comparing designs, I am failing to find an obvious setting to make this work.  I have the setting in the parameters to do Orthogonal which has worked in the past.  Not this time.  Both images are using the same constraints and via, and same parameters.  The top image will not update to accommodate the vias like the second image. Any ideas?

   

  • RFinley
    0

    Shapes set to dynamic and up to date?   

    Usually happens on stitching vias opening a translation.  Shapes start as static.

Cadence Guidelines

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.