Research And Implementation Of Excel VBA Technology Application In Integrated Circuit Testing

Nowadays,the high-tech represented by information technology grows faster and faster,the software industry and semiconductor industries as the core of IT and informatization basis of national economy,countries around the world pays more and more attention to it.This is a engineering application subject which involve in software and IC technology.It is mature starting from 1980s,but only locate in IC design stage namely EDA.Software applying in IC testing is underway,this subject is going to explore.By reaching the operation and technology of wafer sort,and application of VBA,finally achieve a software developping which can use in IC testing practically.Main tasks include as below:1.As a good software requirement analysis need to well known of the corresponding operation,hence deeply study the semiconductor industry,especially for wafer sorting.2.Selecting of software development tools,learning from similar software in semicoductor industry,analysing the feasibility and advantage of appliance with VBA technich.3.Software development,including designing of GUI,functional module,program framework and coding & debugging.4.After software achievement and appliance in practice,base on the feedback then improve the software and make the introduction,got much reputation widely from the IC testing engineer.The special status of semiconductor industry and software industry,also it is underway cause this subject have some innovation.Its significance is not only the completion of this software,also can be the guidelines and reference of similar study.