Method for changing specific wire widths of wiring layer in Allegro software

A wiring layer and software technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as omissions or misjudgments, waste of manpower, etc., to avoid omissions or misjudgments, save manpower, and overcome artificial Effect of changing specific line width

Inactive Publication Date: 2014-10-15
INSPUR GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of high PCB density and tight cutting cycle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Examples:

[0017] The method of changing all the specific line widths of the wiring layer in the Allegro software in this embodiment is mainly through the Skill interface of the Allegro software and using the special language of the Allegro software to edit the database corresponding to the configuration file in the Allegro software to realize the The wiring layer is a unit to quickly replace all specific line width wiring in the layer, which is convenient and quick, ensures that the line width changes correctly, and improves the work efficiency of PCB board wiring.

[0018] The specific implementation of the method of changing the specific line width described in this embodiment requires modifying part of the configuration file of the Allegro software to achieve the necessary operating environment for the implementation of the method, and thus the background database of the Allegro software needs to be modified; the specific content of the method It includes the following ...

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PUM

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Abstract

The invention provides a method for changing specific wire widths of a wiring layer in Allegro software. A PCB (Printed Circuit Board) wiring technology is designed, the editing operation is performed on a database which is corresponding to configuration files in the Allegro software through a Skill interface of the Allegro software according to a special language of the Allegro software, and the wiring of the specific wire widths in the layer can be rapidly replaced with the wiring layer as a unit. According to the method for changing the specific wire widths of the wiring layer in the Allegro software, the design thought is novel, the implementation is simple, the use is convenient and rapid, the defects of the manual change of the specific wire widths under the existing functions of the Allegro software can be effectively overcome, the secondary development of functions of the Allegro software is performed, the working efficiency of the change of the specific wire widths is significantly improved, a large amount of manpower is saved, the missing or misjudgment of certain specific wire widths is avoided, and the quality and the efficiency of the PCB wiring is effectively improved.

Description

[0001] technical field [0002] The invention relates to PCB board wiring technology, in particular to a method for changing all specific line widths of wiring layers in Allegro software. Background technique [0003] At present, there are many PCB design software in the electronics industry, and Allegro software, as one of them, has very rich and powerful functions. This software uses a unique data form to store configuration files, and each configuration file has a corresponding independent database support. There are two main types of information in a database: physical information and logical information. Various functional operations of the Allegro software are edited and operated on this database. [0004] When using Allegro software for PCB layout, if all traces of a certain line width need to change the line width, but the existing functions of Allegro software only allow artificially finding specific line width traces, thereby replacing the line width one by one ...

Claims

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Application Information

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IPC IPC(8): G06F17/50
Inventor 崔铭航王增超柯华英
Owner INSPUR GROUP CO LTD
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