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A method, device and electronic device for circuit diagram layout

A technology of electronic equipment and circuit diagrams, applied in the fields of electrical digital data processing, computer-aided design, instruments, etc., can solve problems such as long time and increased workload

Active Publication Date: 2020-05-19
BEIJING CELLIX REVEALING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After drawing the circuit now, if you want to make the circuit layout more reasonable, it will take a long time to complete the circuit layout, which usually increases a large part of the workload.

Method used

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  • A method, device and electronic device for circuit diagram layout
  • A method, device and electronic device for circuit diagram layout
  • A method, device and electronic device for circuit diagram layout

Examples

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Embodiment Construction

[0048] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0049] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0050] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0051] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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PUM

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Abstract

The invention discloses a method and device for circuit diagram layout and electronic equipment. The method comprises the steps that according to moving directions, all the elements in an original circuit diagram are divided into sets corresponding to the different moving directions; normalized setting is conducted to the elements in the original circuit diagram; expansion standard points and an expansion boundaries are set, and the original circuit diagram is expanded according to the expansion standard points and the expansion boundaries, so that an expanded circuit diagram is obtained; and compression standard points are set, and the expanded circuit diagram is compressed according to the compression standard points, so that a compressed circuit diagram is obtained. According to the invention, layout of the original circuit diagram is optimized automatically, so that time required for circuit layout can be reduced; the circuit diagram becomes nicer and more normalized; and readability of the circuit diagram is enhanced.

Description

technical field [0001] The present invention relates to the field of integrated circuits, and more specifically, the present invention relates to a circuit diagram layout method, device and electronic equipment. Background technique [0002] In the field of integrated circuit design, whether in forward design or reverse design, engineers need to adjust the layout of the circuit. After the conventional circuit diagram is drawn, there may be some devices that are too compact and some devices that are too loose in the overall layout. , The leads are not concise, unsightly and other problems, which affect the quality of reading, and in severe cases, it will also affect the engineer's understanding of the circuit. [0003] figure 1 It is the circuit diagram after drawing, in which the distance between the devices in the area1 part is too tight, although it saves the space on the panel, it is not conducive to studying the circuit; the distance between the devices in the area2 and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/392
CPCG06F30/392
Inventor 孙旭东蒋卫军
Owner BEIJING CELLIX REVEALING TECH