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Display method of design library and design unit

A display method and unit name technology, applied in CAD circuit design, calculation, special data processing applications, etc., can solve the problems of identification difficulties, reduce the work efficiency of designers, etc., and achieve the effect of improving design efficiency

Inactive Publication Date: 2017-05-10
北京华大九天科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, it becomes more and more difficult for designers to identify referenced design libraries and simultaneously determine which design units have been opened in the current design library when there are too many referenced design libraries during the IC design process, reducing the Increased designer productivity

Method used

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  • Display method of design library and design unit
  • Display method of design library and design unit
  • Display method of design library and design unit

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Embodiment Construction

[0022] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0023] figure 1 For the flow chart of the display method of the design library and design unit according to the present invention, reference will be made below figure 1 , to describe in detail the display method of the design library and design units of the present invention.

[0024] First, in step 101, traverse all the used design libraries, respectively set the color of the local design library name and the remote design library name, and display the local design library name and the remote design library name in different colors;

[0025] In step 102, color setting and display are performed on the currently opened top-level design unit;

[0026] In step 103, c...

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Abstract

The invention discloses a display method of a design library and a design unit. The display method of the design library and the design unit is characterized by comprising the steps of performing color setting on a local design library and a remote database and displaying the local design library and the remote database; and performing color setting on the design unit and displaying the design unit based on the state of the design unit. The display method of the design library and the design unit can help a designer to identify and quote the design library rapidly and to judge which design units are opened in a current database, is of great significance for improving the design efficiency, and enables a designed circuit to be safer, more efficient and more economic.

Description

technical field [0001] The invention relates to the technical field of integrated circuit design tools, in particular to a design library and a design unit of an integrated circuit design tool. Background technique [0002] In the process of integrated circuit design, engineers need to establish corresponding design libraries (Library) and design cells (Cell). As the design process progresses, more and more design libraries and design cells will be established. Considering integrated circuit design Basically, it is done by teamwork, so the situation of citing other people's design units will increase accordingly. [0003] In the prior art, it becomes more and more difficult for designers to identify referenced design libraries and simultaneously determine which design units have been opened in the current design library when there are too many referenced design libraries during the IC design process, reducing the improve the efficiency of designers. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/39G06F2111/20
Inventor 洪姬铃刘伟平李起宏谢光益
Owner 北京华大九天科技股份有限公司