PCB设计/制造数据交换技术及标准化  

Techniques and standardization of PCB data exchange

作　　者：李玉山[1] 杨刚[1] 曾祥永[2] 蔡固顺[1] 郭宁[1] 樊勇[1] 李婷[1] 刘丽[1] 王崇光 

机构地区：[1]西安电子科技大学电路CAD研究所,陕西西安710071 [2]中国科学院自动化研究所,北京100080 [3]中国船舶重工集团第,陕西西安710075

出　　处：《计算机集成制造系统》2004年第7期848-852,共5页Computer Integrated Manufacturing Systems

基　　金：国家863/CIMS主题资助项目(863-511-707-007)。~~

摘　　要：为了弥补传统印刷电路板数据标准Gerber不能进行双向数据交换的缺陷,介绍了新PCB数据标准的三个候选格式:IPC的GenCAM、Valor的ODB++以及EIA的EDIF400;分析了PCB设计/制造数据交换技术的研究进程;讨论了实施PCB数据交换的关键技术和标准化前景。指出必须将目前PCB设计和制造的点对点交换模式改变成单一的理想交换模式。Gerber has been taken as practical standard of Printed Circuit Board (PCB) data exchange for years, but many shortcomings have been discovered gradually. Three emerging advanced PCB data formats: GenCAM of IPC, ODB++ of Valor and EDIF400 of EIA, were introduced briefly. The research process with PCB data exchange techniques was investigated. The main technical problems and perspectives of the standardization for PCB data exchange were discussed as well. It was concluded that the point-point exchange manner for PCB data between design and manufacture should be changed to the ideal unified exchange manner.

关 键 词：印刷电路板 数据交换 标准化 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术] TP302[自动化与计算机技术—计算机科学与技术]