Search In: Doc:Documentation: NEXUS Client
Altium DesignerAltium 365Altium MCAD CoDesignerAltium CircuitMakerCompany DashboardAltium On-Prem Enterprise ServerAltium Infrastructure Server
Ver: Version: 2.1
43.23.13.02.12.01.11.0
Close
搜索 Search on Documentation

Working with the Hole Size Design Rule on a PCB in Altium NEXUS

Created: 三月 23, 2017 | Updated: 九月 26, 2019 | Applies to versions: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1 and 3.2
您正在阅读的是 2.1. 版本。关于最新版本，请前往 Working with the Hole Size Design Rule on a PCB in Altium NEXUS 阅读 4 版本

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: Manufacturing

Rule classification: Unary

Summary

This rule specifies the maximum and minimum hole size for pads and vias in the design. The hole size is the diameter of the hole to be drilled through the pad/via during fabrication.

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 Hole Size rule.Default constraints for the Hole Size rule.

  • Measurement Method - specifies the method used in defining the minimum/maximum hole sizes:
    • Absolute - the values for minimum/maximum hole sizes will be absolute values.
    • Percent - the minimum/maximum hole sizes will be expressed as percentages of the pad/via size.
  • Minimum - the value for the minimum hole size with respect to pads and vias in the design. The value will appear as an absolute value (Default = 1mil) or percentage of the pad/via size (Default = 20%), depending on the measurement method selected.
  • Maximum - the value for the maximum hole size with respect to pads and vias in the design. The value will appear as an absolute value (default = 100mil) or percentage of the pad/via size (Default = 80%), depending on the measurement method selected.

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.

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