Search In: Doc:Documentation: NEXUS Client
Altium DesignerAltium 365Altium MCAD CoDesignerAltium CircuitMakerCompany DashboardAltium On-Prem Enterprise ServerAltium Infrastructure Server
Ver: Version: 3.1
43.23.13.02.12.01.11.0
Close
Поиск Search on Documentation

Working with the Vias Under SMD Design Rule on a PCB in Altium NEXUS

Created: марта 23, 2017 | Updated: сентября 27, 2019 | Applies to versions: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1 and 3.2
Вы просматриваете версию 3.1. Для самой новой информации, перейдите на страницу Working with the Vias Under SMD Design Rule on a PCB in Altium NEXUS для версии 4

This documentation page references Altium NEXUS/NEXUS Client (part of the deployed NEXUS solution), which has been discontinued. All your PCB design, data management and collaboration needs can now be delivered by Altium Designer and a connected Altium 365 Workspace. Check out the FAQs page for more information.

 

Rule category: High Speed

Rule classification: Unary

Summary

This rule specifies whether vias can be placed under SMD pads.

All design rules are created and managed within the PCB Rules and Constraints Editor dialog. For a high-level view of working with the design rules system, see Defining, Scoping & Managing PCB Design Rules.

Constraints

Default constraints for the Vias Under SMD rule.Default constraints for the Vias Under SMD rule.

  • Allow Vias under SMD Pads - specifies whether vias can be placed under the pads of surface mount components.

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, Batch DRC, interactive routing, and autorouting.

If you find an issue, select the text/image and pressCtrl + Enterto send us your feedback.
Content