摘要
本文介绍了一种新型多功能数据采集模块HXL-P513I的主要参数,给出了该数据采集模块的内部结构,列出了该模块部分引脚的基本功能及主要特性,说明了多功能数据采集模块HXL-P513I与PC/104及传感器的硬件连接关系,同时给出了它们的一个测量脉冲频率的应用程序。该测频程序已成功应用到某导弹工程项目中。
This paper describes the main parameters, inside configuration, pins description and features of a new multifunction data acquisition module HXL-P513I, and explains the hardware connections among HXL-P513I, PC/ 104 and sensor. Moreover, a software example is given to illuminate the methods of measuring the frequency of a impulse. Until now this method of measuring the frequency has been successfully used in a project of a missile.
出处
《国外电子测量技术》
2007年第8期60-62,共3页
Foreign Electronic Measurement Technology
