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Method for simplifying generation of rpt file

A file generation and file technology, applied in CAD circuit design and other directions, can solve the problems of cumbersome rpt file generation steps, direct export of rpt files, low efficiency, etc., to achieve the effect of improving efficiency, quick start, and simplifying generation steps

Pending Publication Date: 2021-10-01
EMDOOR ELECTRONICS TECH
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  • Description
  • Claims
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Problems solved by technology

However, when using the Allegro software to design the circuit board in the prior art, the rpt file cannot be directly exported from the BRD file. It is necessary to set commands outside the Allegro software, manually modify the version of the Allegro software, and input the import path of the BRD file and the generation of the rpt file. Path, the generation steps of rpt files are cumbersome, and the efficiency is low when the number is large

Method used

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  • Method for simplifying generation of rpt file
  • Method for simplifying generation of rpt file
  • Method for simplifying generation of rpt file

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Embodiment Construction

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] A method to simplify the generation of rpt files, including:

[0040] Step S1. Set the ECL attribute of the DDR signal to true in the Allegro file.

[0041] Such as figure 1 , figure 2 As shown, open the Allegro software, select Edit and Properties in order, select the DDR data to be exported, the Edit Property interface will pop up, select Ecl in the AvailableProperties on the left side of the Edit Property interface, and set the Ecl property to True. In the Allegro software, the DDR table can extract the length of the network only when the ECL is set. ...

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Abstract

The invention discloses a method for simplifying generation of an rpt file. A generation tool file which can be identified by Allegro software is created, an rpt file generation command is written into the generation tool file, and the generation tool file is stored into an Allegro software identification folder to realize the generation of the rpt file by running the generation command in the Allegro software; the generation command can be associated with a certain key through the Allegro software to realize one-key quick start, so that the version of the Allegro software does not need to be manually modified when the rpt file is generated every time, the import address of a BRD file and the output address of the rpt file do not need to be manually input, the generation steps of the rpt file are simplified, and the efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of DDR data extraction, and more specifically relates to a method for simplifying rpt file generation. Background technique [0002] DDR (Double Data Rate) data can be used to check whether the equal length of the designed circuit meets the requirements. The design of DDR has strict requirements on the length, which is mostly seen in the strict control between CLK (counter) and Address / Command, Control, etc. long relationship. [0003] To meet the needs of some customers, import the length data of each DDR into the relevant DDR table after completing the PCB design file. For this purpose, an rpt file that can be recognized by the DDR table is required. However, when using the Allegro software to design the circuit board in the prior art, the rpt file cannot be directly exported from the BRD file. It is necessary to set commands outside the Allegro software, manually modify the version of the Allegro softwar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/31
CPCG06F30/31Y02D10/00
Inventor 吴均王伟
Owner EMDOOR ELECTRONICS TECH
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