LTC1290及其在织机经纱张力采集中的应用  

LTC1290 and its application in data acquisition of spinning machine

作　　者：董明[1] 计策[1] 

机构地区：[1]西北工业大学机电学院,陕西西安710072

出　　处：《国外电子元器件》2005年第5期44-46,共3页International Electronic Elements

摘　　要：详细介绍了数据采集芯片LTC1290的内部结构、引脚功能及工作时序。给出了LTC1290采集参数的设置方法。并以实际应用为例,给出了它与微处理器MC68331的接口电路以及经纱张力数据采集流程图。The data acquisition system LTC1290 is introduced in detail.The inside configuration, pin function and timing of LTC1290 are presented, as well as the way of how to set parameters when working. As an exam-ple,the interface circuit between LTC1290 and MC68331 and flow chart of acquisition are given.

关 键 词：LTC1290 数据采集 MC68331 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]