基于C8051F020与K9F1G08便携式数据采集系统主控卡的设计  

Design of Main Control Card for Portable Data Acquisition System Based on C8051F020 and K9F1G08

作　　者：缪晓中[1] 

机构地区：[1]无锡职业技术学院电子与信息系,江苏无锡214121

出　　处：《测控技术》2010年第12期26-30,共5页Measurement & Control Technology

基　　金：江苏省汽车工程重点实验室开放基金项目(QC2006-03);江苏省交通科学研究计划资助项目(06C04);江苏省高校"青蓝工程"优秀青年骨干教师培养对象资助项目

摘　　要：应用C8051F020单片机、K9F1G08大容量Flash、CAN总线以及无线收发通信模块,开发了一种便携式数据采集系统的主控卡,对各数据采集从卡的前端传感器输出信号进行采集和存储。并采用有线和无线两种通信方式与上位机接驳,实现数据采集系统的显示与控制。整个主控卡性能可靠、实时性强、通用性好,在实际使用中效果理想,具有很好的通用性和应用价值。Main control card for portable data acquisition system is designed and developed by adopting C8051F020,K9F1G08 large capacity flash technologies,CAN bus and wireless module.The output signals from various front-end transducers are collected and stored in real time by the instrument.In addition,it communicates with the host computer by wire and wireless methods.The system displays the up loaded data from data collector and offers control functions.The main card is reliable,in real time and universal.Excellent results are obtained in the test and practical operations.

关 键 词：主控卡 数据采集 K9F1G08 C8051F020 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]