军用ATS测试总线技术的现状与发展趋势  

Current State and Future Development Trend of Test Bus Technologies of Military ATS

作　　者：刘东[1] 许自富[1] 王琛[1] 阮安路[1] 

机构地区：[1]中国人民解放军炮兵学院,安徽合肥230031

出　　处：《计测技术》2008年第1期4-6,共3页Metrology & Measurement Technology

摘　　要：总线技术,特别是外部总线技术在装备自动测试系统(ATS)中占有十分重要的地位,是构成装备自动测试系统的桥梁与纽带。本文较为详细地介绍了现有军用ATS中常用的几种外部总线,并对主要外部总线的性能进行了比较;对军用ATS外部总线技术的发展趋势进行了展望,指出带热插拔功能的USB总线及满足高吞吐量、长传输距离的总线将成为未来总线发展的趋势。The bus technologies, especially the external bus technologies take a very important part in the instrument ATS, and are also considered as the bridge and tache of the ATS. This paper introduces several external buses which are usually used in the military ATS, and compares the capabilities of them. At last, by analysing the future development trend of the test bus technologies, the results can be got that the USB bus and the buses which are of the high throughput and long transmitting distance are the future development trend.

关 键 词：外部总线 ATS 现状 发展趋势 

分 类 号：TB336[一般工业技术—材料科学与工程]