摘要
本文介绍了用Ｉｎｔｅｌ８０３１单片微机设计的可编程序控制器的硬件电路原理及软件思路，并对重要模块的设计方法进行了详细的描述。
In this paper ,the principle of hardware and the idea of software ,in the designing of programmable-controller with Intel 8031 microcomputer, are introduced. The important subroutines are clearly described at the same time.
出处
《微计算机信息》
1998年第3期60-61,共2页
Control & Automation
