大批量数据传输的VXI消息基接口的设计与实现方法  

Design and Implementation of the Mass Data Transmission VXI Message-Base Interface

作　　者：赵贤杰[1] 田书林[1] 谢迪[1] 

机构地区：[1]电子科技大学自动化工程学院,四川成都610054

出　　处：《电子质量》2009年第2期20-22,共3页Electronics Quality

摘　　要：VXI仪器是当前测试和测量领域广泛应用的仪器,开发研制VXI总线仪器,必须首先突破VXI总线接口电路的设计。消息基器件是目前最为广泛使用的仪器模块,文中讨论消息基器件的设计和实现过程,并在此基础上着重讲述消息基接口大批量数据传输的实现方法。VXI news base component mass data fast transmission＇s design with realizes the method VXI instrument is the current test and the measure domain widespread applied instrument, the development of VXI bus instrument, must first breaks through VXl bus interface electric circuit＇s design. The message-base device is the most widespread applied instrument module at present, we discuss the design scheme and realize the process of the message-base interface in here, based on this and stressed narrated realizes the method of the message-base interface mass data transmission.

关 键 词：VXI总线 零槽控制器 仪器驱动器 字串行命令 

分 类 号：TP334.7[自动化与计算机技术—计算机系统结构]