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Method for automatically deleting unconnected vias in Allegro software

An automatic deletion, software technology, applied in CAD circuit design, special data processing applications, visual/graphics programming, etc., can solve problems such as wasting time

Inactive Publication Date: 2016-10-12
INSPUR GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the easiest way for the existing functions of Allegro software is to artificially generate Dangling Lines, via and Antenna reports to locate the coordinates of each via without attributes, and then manually delete them one by one, which wastes a lot of time

Method used

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Embodiment Construction

[0020] The present invention will be further described below in combination with specific embodiments.

[0021] A method for automatically deleting unconnected vias in Allegro software of the present invention, a method for automatically deleting unconnected vias in Allegro software, without the need to locate the coordinates of each unconnected via, all vias without attributes can be deleted at one time;

[0022] Modify part of the configuration files of the software to achieve the necessary operating environment, so as to modify the designed background database;

[0023] The specific implementation steps are as follows:

[0024] 1. First modify the menu bar file of the Allegro software, and place its configuration file allegro.men in the \Cadence\SPB_16.5\share\pcb\text\cuimenus directory under the Allegro installation path; under the Allegro installation path\Cadence\ The SPB_16.5\share\pcb\text\cuimenus directory stores the menu configuration files of the allegro software...

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PUM

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Abstract

The invention discloses a method for automatically deleting unconnected via in Allegro software, pertaining to the technical field of software development. The method is characterized in that without locating coordinates of every unconnected via, vias without attributers can be deleted once; and correcting partial configuration files of software in order to achieve the needed operation environment such that a background database designed can be corrected. Without locating coordinates of every unconnected via, vias without attributers can be deleted once.The method is convenient and quick and ensures correctness such that layout working efficiency can be effectively increased.

Description

technical field [0001] The invention relates to the technical field of software development, in particular to a method for automatically deleting unconnected vias in Allegro software. Background technique [0002] 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 design files, and each design 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. In the same situation, using the extended Skill interface provided by the software, you can also edit the database, so as to realize some functions that the program does not provide, and improve the efficiency of Layout work. [0003] When using Allegro software for PCB design, it is inevit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44G06F17/50
CPCG06F8/34G06F30/39
Inventor 崔铭航翟西斌柯华英
Owner INSPUR GROUP CO LTD
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