• 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 & IC Packaging (Allegro X)

PCB Design & IC Packaging (Allegro X)

CDNS Forum PCB Categories

Allegro X PCB Editor

Allegro X Capture CIS

Allegro X System Capture (EE Cockpit)

Allegro X Pulse & EDM

Allegro X APD

Allegro X Scripting - Skill

Allegro X Scripting - TCL

PCB Design Archive

Design Entry HDL

PSpice

Licensing & Installation

  • Leaderboard

    PCB Design

    • 1
      oldmouldy
      oldmouldy 60 Points
    • 2
      MZ20250602835
      MZ20250602835 45 Points
    • 3
      steve
      steve 40 Points
    • 4
      RJ202412171240
      RJ202412171240 25 Points
    • 5
      JohnFr38
      JohnFr38 20 Points
  • Leaderboard

    PCB Design

    • 1
      steve
      steve 15,868 Points
    • 2
      oldmouldy
      oldmouldy 11,060 Points
    • 3
      eDave
      eDave 7,596 Points
    • 4
      DavidJHutchins
      DavidJHutchins 5,226 Points
    • 5
      redwire
      redwire 5,138 Points

Feedback, Suggestions, and Questions

Provide feedback on the forums or any other part of the site. Questions and suggestions welcome.

  • This search text may be transcribed, used, stored, or accessed by our third-party service providers per our Cookie Policy and Privacy Policy.

Forum - Thread List

Latest Posts

  • Discussion

    Error in create netlist

    Category: PCB Design

    By Mohad

    •

    started over 15 years ago

    0 replies • 13125 views
  • Discussion

    How to create DIELECTRIC layer using SKILL

    Category: Allegro X PCB Editor

    By Hashi

    •

    updated over 15 years ago by Hashi

    3 replies • 14653 views
  • Discussion

    About 3D view

    Category: PCB Design

    By Raam

    •

    started over 15 years ago

    0 replies • 12646 views
  • Discussion

    Differential Pair Check

    Category: PCB Design

    By purikku22

    •

    started over 15 years ago

    0 replies • 12799 views
  • Discussion

    Assembly instructions for DNI parts

    Category: PCB Design

    By Mstrghettorigg

    •

    started over 15 years ago

    0 replies • 14700 views
  • Discussion

    How do I make holey (perforated) thermal ground pin?

    Category: PCB Design

    By DrLightning

    •

    updated over 15 years ago by DrLightning

    16 replies • 21530 views
  • Discussion

    How to get working PSpice schematics 16.3?

    Category: PCB Design

    By Andrux101

    •

    updated over 15 years ago by Khurana

    7 replies • 18371 views
  • Discussion

    purge constraints in allegro 16.3

    Category: PCB Design

    By shilpa

    •

    started over 15 years ago

    0 replies • 12924 views
  • Discussion

    Purge unwanted constraints in allegro 16.3

    Category: PCB Design

    By shilpa

    •

    started over 15 years ago

    0 replies • 12873 views
  • Discussion

    How to calculate impedane of a net

    Category: PCB Design

    By chitose

    •

    started over 15 years ago

    0 replies • 12721 views
<>

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.

© 2026 Cadence Design Systems, Inc. All Rights Reserved.

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