Working with the Daisy Chain Stub Length Design Rule on a PCB in Altium Designer
Created: March 23, 2017 | Updated: September 26, 2019
| Applies to versions: 18.0, 18.1, 19.0, 19.1, 20.0, 20.1 and 20.2
Now reading version 19.1. For the latest, read: Working with the Daisy Chain Stub Length Design Rule on a PCB in Altium Designer for version 21
Rule category: High Speed
Rule classification: Unary
Summary
This rule specifies the maximum permissible stub length for a net with a daisy chain topology.
Constraints
Default constraints for the Daisy Chain Stub Length rule.
- Maximum Stub Length - the value for the maximum stub length allowed.
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.
