使用IEEE-488总线实现单片机数据采集系统与PC机的通信

Communication Between Data Acquisition System Based on Microcontroller and PC By IEEE－488 Bus

简要介绍了IEEE－488通用标准总线，重点介绍了使用IEEE－488总线实现8031单片机数据采集系统与PC机通信的硬件结构、接口电路及软件设计。

A brief introduction forut IEEE-488 bus is presented. The hardware design, interface circuit and softwarechart to implement the communication between data acquisition system based on microcontroller and PC through IEEE488 bus, are mainly discussed.