System and method for automatically comparing test points of a PCB

摘要

A system for automatically comparing test points of a PCB includes an application server ( 1 ) and a database ( 6 ). The application server includes: a PCB file selecting module ( 10 ) for selecting a target file and a source file from the database; a test point data extracting module ( 12 ) for extracting test point data from the target file and the source file; a table generating module ( 14 ) for generating a target table according to the extracted test point data from the target file and generating a source table according to the extracted test point data from the source file; a comparing module ( 16 ) for comparing the test point data of the target table and the source table one by one and storing comparison results on those test points which have been modified; and a report generating module ( 18 ) for generating a comparison report. A related method is also disclosed.