节点文献
工控机与单片机主从分布式控制系统串行通信
Masterslave Distributed Control System Serial Communication of Industrial Computer and Single Chip Computer
【摘要】 分析了工控机与 AT89C2 0 5 1单片机组成的集散式控制系统和其串行通讯接口的异步通讯原理 ,对其硬件接口电路进行了研究 ,设计了由二者组成的主从式控制系统硬件接口电路 ,同时提出一种新的软件设计方法
【Abstract】 Control system formed by industrial computer and AT89C2051 single chip computer and asynchronous communication principle of its serial communication interface are analyzed,its hardware interface circuit is studied,and masterslave control system hardware interface circuit formed by the two computers is designed,at the same time a new software design method is put forward.
【关键词】 串行通讯;
异步通讯;
分布式;
主从式;
控制系统;
工控机;
单片机;
【Key words】 serial communication; asynchronous communication; distributed; masterslave; control system; industrial computer; single chip computer;
【Key words】 serial communication; asynchronous communication; distributed; masterslave; control system; industrial computer; single chip computer;
【基金】 教育部跨世纪优秀人才专项基金
- 【文献出处】 电脑开发与应用 ,Computer Development & Applications , 编辑部邮箱 ,2002年02期
- 【分类号】TP273.5
- 【被引频次】6
- 【下载频次】167