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Method and device for wiring an integrated circuit

A technology of integrated circuit and wiring method, applied in the direction of circuits, electrical components, electric solid devices, etc., can solve problems such as signal interference, affecting performance, unreasonable wiring, etc., to achieve the effect of ensuring performance and avoiding signal interference

Active Publication Date: 2021-08-03
江苏博沃汽车电子系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a method and device for wiring an integrated circuit, which solves the technical problem of signal interference caused by unreasonable wiring and improper component installation in the prior art, thus affecting performance, and realizes the guarantee of wiring and component installation. Reasonability, correctness, avoiding signal interference, and ensuring the technical purpose of the performance of the circuit board

Method used

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  • Method and device for wiring an integrated circuit
  • Method and device for wiring an integrated circuit
  • Method and device for wiring an integrated circuit

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Embodiment 1

[0023] Such as figure 1 As shown, the embodiment of the present application provides an integrated circuit wiring method applied to an intelligent wiring system, wherein the method includes:

[0024] Step S100: Obtain first basic information and first requirement information of the first circuit board;

[0025] Specifically, the first basic information of the first circuit board is input from the input terminal of the intelligent wiring system, including the device type, device size, relative position between devices and the integrated circuits in the first circuit board. Basic information such as the connection relationship between various devices; input the first requirement information, including information such as functional requirements, performance requirements, geometric requirements, and layout requirements of the circuit board. By obtaining the first basic information and the first requirement information, a foundation is laid for subsequent automatic wiring design ...

Embodiment 2

[0086] Based on the same inventive concept as the integrated circuit wiring method in the foregoing embodiments, the present invention also provides an integrated circuit wiring device, such as figure 2 As shown, the device includes:

[0087] A first obtaining unit 11, the first obtaining unit 11 is configured to obtain first basic information and first requirement information of the first circuit board;

[0088] The second obtaining unit 12 is configured to obtain the first image information of the components to be arranged according to the first basic information, wherein the first image information includes the position of the components to be arranged information on the layout design of the first circuit board;

[0089] A third obtaining unit 13, the third obtaining unit 13 is configured to obtain the first density information of the components to be arranged according to the first image information;

[0090] A first judging unit 14, configured to judge whether the firs...

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Abstract

The invention discloses an integrated circuit wiring method and device, wherein the method includes: obtaining first basic information and first demand information of a first circuit board; obtaining first image information of components to be arranged; according to the The first image information is to obtain the first density information of the components to be arranged; judge whether the first density information satisfies a preset density threshold; if the preset density threshold is satisfied, obtain the information of the components to be arranged Lead design diagram information; judging whether there is an intersection point among the leads of the components to be arranged in the lead design diagram information; if there is an intersection point, obtaining first intersection point number information; judging the first intersection point number information according to the first demand information Whether the intersection point data information satisfies the first preset condition; if not, the information of the lead wire design diagram is corrected. The technical purpose of ensuring the rationality and correctness of wiring and component installation, avoiding signal interference, and ensuring the performance of the circuit board is realized.

Description

technical field [0001] The invention relates to the field of integrated circuits, in particular to an integrated circuit wiring method and device. Background technique [0002] An integrated circuit is a circuit with specific functions that integrates a certain number of commonly used electronic components, such as resistors, capacitors, transistors, etc., and the connections between these components, through semiconductor processes. The integrated circuit board is a carrier for carrying integrated circuits, and the wiring of the integrated circuit board has a great influence on the performance of the integrated circuit. After the general wiring design is completed, it is necessary to carefully check whether the wiring design conforms to the rules formulated by the designer, and also confirm whether the established rules meet the requirements of the printed board production process to meet the use requirements of the circuit board. [0003] However, in the process of realiz...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/02
CPCH01L27/0207
Inventor 徐爱华陆琳欢季林冲秦远东孙梅
Owner 江苏博沃汽车电子系统有限公司
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