Method and apparatus for implementing PCB design

Abstract

The invention provides a method and apparatus for achieving PCB design. The method comprises: ascertaining the layer norm of the structure picture, ascertaining the corresponding relation between each norm layer and each layer of the PCB design picture, when it needs to dose PCB design, drawing the corresponding structure picture by the layer norm of the structure picture and transferring the structure picture into the PCB design picture.

Description

technical field [0001] The invention relates to the field of PCB design, in particular to a method and device for realizing PCB design. Background technique [0002] Electronic products usually put PCB (printed circuit board) in a certain shell for reasons such as mechanical environmental protection and appearance effect, which will limit the shape and size of PCB, and the mutual cooperation between PCBs will also be difficult. There are certain requirements for the position of the components on it, therefore, PCB design is very necessary. [0003] For relatively simple PCB design or small enterprises, PCB design can be carried out by manually drawing PCB illustrations. For relatively complex PCB design or large enterprises with professional ME (mechanical engineer) for detailed division of labor, in order to clearly describe the above restrictions and requirements, it is necessary to draw its structure diagram for the circuit board, and then use PCB design tools to carry o...

AI Technical Summary

Problems solved by technology

[0012] In the above process of PCB design based on the structure diagram, whether the PCB designer's understanding of the structure diagram is correct, whether the PCB designer draws the outline drawing according to the structure diagram and the prohibited layout and wiring area are correct, whether the PCB layout and wiring design is correct, Judgment errors and human judgment errors brought about by plane renderings will affect the correctness of PCB design renderings

Once an error occurs in one of the steps, the process of drawing and judging the PCB design effect diagram will be repeated, resulting in a waste of PCB design time, thereby delaying the time to market of the product

[0013] To sum up, the existing method of PCB design based on the structural diagram, because too many human factors will increase the probability of errors in the entire PCB design process, resulting in low PCB design efficiency and high PCB design costs

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