• 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. Allegro X Capture CIS
  3. Orcad X Hierarch Design: how to use child refdes with SUFFIX...

Stats

  • State Verified Answer
  • Replies 2
  • Subscribers 42
  • Views 2789
  • Members are here 0
More Content

Orcad X Hierarch Design: how to use child refdes with SUFFIX letters R7-A, R7-B, R7-C, etc??

FunnyGus
FunnyGus over 1 year ago

I have a hierarchical orcad x design, with one schematic reused four times.

I want the resulting refdes's to use letters appended as a suffix, like so:  R7 in the child schematic becomes R7-A, R7-B, R7-C, R7-D.

How do I do this?   (this is the default for altium, and it can be done in allegro system capture....   but I can't figger it out in orcad :(  Any help appreciated )

  • Cancel
  • Sign in to reply
Parents
  • Jeet
    +1 Jeet over 1 year ago

    Regarding adding suffix automatically to part references on underlying schematic page in an hierarchical schematic design is not possible in Capture.

    If the problem is part references are getting duplicated on copying H-blocks, then enabling design level annotation will fix it. Go to Options > Preferences > Miscellaneous and select the Design Level option. Now, any new parts will not get duplicate reference even if they are in duplicate H-blocks.


    If you specifically want to append suffix, then you can do it using Excel. You will have to copy the part references from capture to excel in a column and then add the desired suffix letters (e.g., A, B, C, D) to a column next to the part references column. Now, concatenate the part reference column and suffix column to create the child refdes and paste it back in Capture.

    Hope this helps!

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Reject Answer
    • Cancel
Reply
  • Jeet
    +1 Jeet over 1 year ago

    Regarding adding suffix automatically to part references on underlying schematic page in an hierarchical schematic design is not possible in Capture.

    If the problem is part references are getting duplicated on copying H-blocks, then enabling design level annotation will fix it. Go to Options > Preferences > Miscellaneous and select the Design Level option. Now, any new parts will not get duplicate reference even if they are in duplicate H-blocks.


    If you specifically want to append suffix, then you can do it using Excel. You will have to copy the part references from capture to excel in a column and then add the desired suffix letters (e.g., A, B, C, D) to a column next to the part references column. Now, concatenate the part reference column and suffix column to create the child refdes and paste it back in Capture.

    Hope this helps!

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Reject Answer
    • Cancel
Children
  • FunnyGus
    0 FunnyGus over 1 year ago in reply to Jeet

    Many thanks for your definitive and comprehensive answer, Vishwajeet.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
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