摘要
针对电子时钟芯片DS1302的工作原理,本文对基于DS1302的电子时钟系统进行了硬件和软件的设计。仿真结果表明,该设计的电子时钟电路简单,能完整地显示日期、星期和时间,实用性较强。
According to the working principle of electronic clock chip DS1302, this paper has designed electronic clock system both in hardware and software. The result of simulation demonstrates that electronic clock system designed is of simple structure and can display date, week and time, and therefore the system is more practical.
出处
《科技视界》
2012年第3期119-121,共3页
Science & Technology Vision
