Contact Us
Contact our corporate or local offices directly.
Rule Category: Manufacturing
Rule classification: Unary
This rule defines the minimum clearance allowed from design objects that are fabricated, to edges of the board. Either a single clearance value can be specified for all object-to-edge possibilities, or different clearances for different pairings can be defined, through use of a dedicated Minimum Clearance Matrix. The terms Board Outline and Board Edge are general names used interchangeably to describe the outer edge of the board. The term edge is defined in the table below the image. The Board Outline Clearance design rule checks object-to-edge clearances on the electrical and overlay (silkscreen) layers.
Default constraints for the Board Outline Clearance rule.
Edge Type | Definition |
---|---|
Outline Edge | The outer-most (exterior) edge of the board |
Cavity Edge | The edge of a user-defined cavity |
Cutout Edge | The edge of a user-defined cutout |
Split Barrier | When a Split Line defines the edge of the board on this layer, this edge is referred to as a Split Line Barrier |
Split Continuation | When this layer continues beyond a Split Line, this edge is referred to as a Split Line Continuation (a permeable boundary). |
Definition of clearance values in the matrix can be performed in the following ways:
With the required selection made (either a single cell or multiple cells), making a change to the current value is simply a case of typing the new value required. To submit the newly entered value, either click away on another cell, or press Enter. All cells in the selection will be updated with the new value.
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.
Online DRC, Batch DRC, interactive routing, and autorouting.
Contact our corporate or local offices directly.
If would like to speak with a representative, please contact your local Altium office.
Copyright © 2019 Altium Limited
If would like to speak with a representative, please contact your local Altium office.
Copyright © 2019 Altium Limited
Got it. You actually don’t need an evaluation license for that.
Click the button below to download the latest Altium Designer installer.
If would like to speak with a representative, please contact your local Altium office.
Copyright © 2019 Altium Limited
Please fill out the form below to get a quote for a new seat of Altium Designer.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.
If you are on Altium Subscription, you don’t need an evaluation license.
If you are not an active Altium Subscription member, please fill out the form below to get your free trial.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.
If would like to speak with a representative, please contact your local Altium office.
Copyright © 2019 Altium Limited
You came to the right place! Please fill out the form below to get your free trial started.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.
Great News!
Valid students can get their very own 6-month Altium Designer Student License for FREE! Just fill out the form below to request your Student License today.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.
Got it. You can download a free Altium Designer Viewer license which is valid for a 6 months.
Please fill out the form below to request one.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.
That’s great! Making things is awesome. We have the perfect program for you.
Upverter is a free community-driven platform designed specifically to meet the needs of makers like you.
Click here to give it a try!
If would like to speak with a representative, please contact your local Altium office.
Copyright © 2019 Altium Limited
Got it. You can download a free Altium Designer Viewer license which is valid for a 6 months.
Please fill out the form below to request one.
By clicking “Get Your Free Trial”, you are agreeing to our Privacy Policy.
You may receive communications from Altium and can change your notification preferences at any time.