Parts wiring system and method

Abstract

The invention relates to a part wiring system and method which is used in the wiring software of a printed circuit board and mainly adopts the following steps: a data base, which stores the identification information of a plurality of parts with fixed wiring mode and corresponding part wiring mode, is set up; therefore, when the wiring software starts wiring operation, whether the circuit board has a part with the fixed wiring mode can be detected by a detection module; if the circuit board has a part with the fixed wiring mode, a pick module is commanded to pick the wiring mode from the data base corresponding to the part; therefore, a lead-in module can lead the picked part wiring mode to the corresponding part arranged on the circuit board to connect the part with the wiring mode, thereby completing the wiring operation of the part. Therefore, the invention can save the time of wiring operation and can effectively overcome the disadvantage of circuit board scrap caused by circuit design error.

Description

technical field [0001] The present invention relates to a component wiring system and method, more specifically, relates to the component wiring system and method applied in the wiring software of printed circuit boards. Background technique [0002] General printed circuit board (Printed Circuit Board, PCB) wiring work can be divided into two stages, the first is the circuit design stage, this stage is first completed manually by electronic design engineers using circuit design software (such as ConceptHDL) For the attribute setting operation of each circuit, after the setting is completed, the corresponding output file is generated by the design circuit software, and then the output file is read through the circuit wiring software (such as Allegro) and enters the circuit wiring stage. In this stage, electronic design engineers must set the rules for each circuit to generate the final circuit diagram data. [0003] Parts such as BGA, connector (such as gold finger, Through...

AI Technical Summary

Problems solved by technology

[0003] Parts such as BGA, connector (such as gold finger, Through Pin connector), DIMM, capacitor and other parts on the surface of the PCB board, during the PCB layout process, the pin output method of the same or similar parts on the surface of the PCB board (that is, the Pin wiring of the part ) are basically the same, although in the above-mentioned prior art, professional computer software has been used to assist in completing the wiring operations of these parts, but there are still following defects: usually when wiring engineers lay out a new version of PCB board, the surface of the PCB board except Except for individual parts that need to be replaced, the specifications of the remaining parts and their wiring methods are often exactly the same as those of the previous version of the PCB. The wiring and wiring of each part, which leads to the problem of too long PCB board wiring time

Moreover, the number of parts with a fixed wiring method on a circuit board usually costs thousands. If the existing wiring engineers are used to manually perform the part wiring operation repeatedly, it is easy to cause the wrong part wiring method due to work negligence, and then cause the circuit board to be scrapped. , causing unnecessary economic losses to the enterprise

[0004] Therefore, how to develop a wiring method that can utilize parts in existing PCB design projects, thereby shortening the working time of wiring operations and effectively avoiding the lack of circuit board scrapping caused by circuit design errors, is indeed required in this related research and development field. Urgent issues

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