巧用单片机软件抗系统瞬时干扰  

作　　者：罗正全[1] 

机构地区：[1]中国科学院光电技术研究所,成都610209

出　　处：《自动化与仪器仪表》2002年第1期50-51,共2页Automation & Instrumentation

摘　　要：介绍了8031单片机的待机方式及利用单片机待机方式实现软件抗瞬时干扰的工作原理,给出了软件抗瞬时干扰的设计和应用实例;最后,讨论了软件抗瞬时干扰的效果及应用前景。Wait-mode of 803l singlechip and the operating principle of the resistance to instanta-neous system interference by using software in singlechip wait-mode are presented in the paper. Design of theresistance to instantaneous system interference and a instance are given out. In the end of the paper, the effectof the resistance to instantaneous system interference and the foreground of application are discussed.

关 键 词：单片机 干扰 待机方式 软件 定时器 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]