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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, it is easy to miss or misjudgment, and waste manpower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

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

[0018] The method for changing specific line width described in the present embodiment, its specific implementation needs to revise the partial configuration file of Allegro software, to reach the necessary operating environment of this method implementation, thus needs to revise the background database of Allegro software; The concrete content of this method Contains the following steps:

[0019] The...

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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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