Altium Designer Documentation

Working with the Length Design Rule on a PCB in Altium Designer

Created: February 23, 2016 | Updated: April 11, 2017
Now reading version 16.1. For the latest, read: High Speed - Length for version 21
Applies to Altium Designer versions: 16.0, 16.1, 17.0 and 17.1

Rule Category: High Speed

Rule Classification: Unary

Summary

This rule specifies the minimum and maximum lengths of a net.

Constraints

Default constraints for the Length rule.

  • Minimum - the value for the minimum permissible length of the net.
  • Maximum - the value for the maximum permissible length of the net.

How Duplicate Rule Contentions are Resolved

All rules are resolved by the priority setting. The system goes through the rules from highest to lowest priority and picks the first one whose scope expression matches the object(s) being checked.

Rule Application

Online DRC and Batch DRC.

Found an issue with this document? Highlight the area, then use Ctrl+Enter to report it.

Contact Us

Contact our corporate or local offices directly.

We're sorry to hear the article wasn't helpful to you.
Could you take a moment to tell us why?
200 characters remaining
You are reporting an issue with the following selected text
and/or image within the active document: