LXI仪器的通用平台研究  

Study on general purpose platform for LXI instrument

作　　者：刘浩[1] 于劲松[1] 周振彪[1] 吴海荣[2] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191 [2]海军驻沈阳地区航空军事代表室,沈阳110000

出　　处：《电子测量与仪器学报》2012年第2期95-100,共6页Journal of Electronic Measurement and Instrumentation

摘　　要：为推广LXI总线在自动化测试领域的应用,系统性的研究了LXI仪器的设计方法,提出了一种基于嵌入式系统实现的LXI仪器通用平台方案。通过分析LXI仪器的共同特点,借鉴模块化仪器的设计思想,建立了一个软硬件一体的通用平台框架,并重点讨论了LXI仪器内部的通用组件设计。该平台满足了LXI仪器开发的通用性、重用性和可扩展性等需求。In order to popularize the application of LXI bus in the field of automated testing, me aeslgn metnt^us ut LXI instrument are systematically studied, and a general purpose platform solution- which is based on embedded system- for LXI instrument is proposed. By analyzing common features of LXI instruments, a framework of general purpose plat- form combining software and hardware is constructed under the design concept of modular instruments. Also, the design methods of general purpose components for the interior of LXI instruments are mainly discussed. The platform satisfies the demand of versatility, system level reusability and extensibility of LXI instruments.

关 键 词：自动化测试 LXI 嵌入式系统 模块化仪器 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]