摘要
介绍了8XC552单片机Watchdog的内部结构和工作原理,提出了在以80C552为CPU的嵌入式pH值智能测控系统中的实现方法,分析了调试中容易出现的问题及解决办法,最后给出了软件设计原理及代码实现.
It is introduced that the inner structure and theory of watchdog in 8XC552 single chip microcomputer.Then,using 80C552 as CPU,it is produced that realization method in embedded and intelligent pH value measurement and control system,analyzed that the usual problem and corresponding solution in debugging process.At last,the software design theory and code realization are provided.
出处
《云南大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第S2期117-121,共5页
Journal of Yunnan University(Natural Sciences Edition)
关键词
看门狗
单片机
智能测控系统
watchdog
single chip microcomputer
intelligent measurement and control system
