• Skip to main content
  • Skip to search
  • Skip to footer
Cadence Home
  • This search text may be transcribed, used, stored, or accessed by our third-party service providers per our Cookie Policy and Privacy Policy.

  1. Community Forums
  2. PCB Design
  3. Unconnected Pins Report says through hole in pad not connected...

Stats

  • Locked Locked
  • Replies 4
  • Subscribers 166
  • Views 14986
  • Members are here 0
More Content
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Unconnected Pins Report says through hole in pad not connected to plane

jmadsenee
jmadsenee over 8 years ago

I am using Orcad PCB Editor V17.2.  I have a symbol for a LFCSP with an exposed pad and the pad has 4 holes in it.  On the schematic, the pad is connected to ground, and it can be clearly seen it the 3D view that the holes are indeed there and connect to the ground plane.  However, the Unconnected Pins Report shows those pads as unconnected.  Viewing the rat, I see it going from the center of the pad to a nearby ground via.  Anyone have any thoughts?


Thanks!

  • Cancel
Parents
  • jmadsenee
    jmadsenee over 8 years ago

    Hi oldmouldy, thanks for the reply.  I am using 17.2.s001.  I tried the database check, but to no avail...  In the zip file is a snip of the 3D view showing the holes connecting to the ground plane, same as the via in the lower left corner...

     ViaInPad.zip

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Reply
  • jmadsenee
    jmadsenee over 8 years ago

    Hi oldmouldy, thanks for the reply.  I am using 17.2.s001.  I tried the database check, but to no avail...  In the zip file is a snip of the 3D view showing the holes connecting to the ground plane, same as the via in the lower left corner...

     ViaInPad.zip

    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
Children
No Data
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.

© 2025 Cadence Design Systems, Inc. All Rights Reserved.

  • Terms of Use
  • Privacy
  • Cookie Policy
  • US Trademarks
  • Do Not Sell or Share My Personal Information