摘要
介绍了一种由AT386为主机, 6台AT286和最多可增加到256台MCS-51单片机系统为从机,采用两种通讯介质(20mA电流环和无线电)所组成的分布式微机网络系统,以及该系统的硬件结构设计和软件研制。
This paper has described the distribution computer network composed of two communication medias ( 20mA current loop and radio ), in which AT386 acts as a host computer, 6 sets of AT286 and 256 sets of MCS-51monlithic computer act as the slave computers, meanwhile the hardware structure design and software development have described as well.
出处
《重型机械科技》
2005年第1期34-36,38,共4页
Heavy Machinery Science and Technology
