【摘要】 介绍了一种用于单片机实验的多功能教学控制系统.该控制系统以89C51 单片机为核心,进行了串、并行口的扩展和外围电路的设计,可进行单片机教学的多种软、硬件实验,这样既可以锻炼学生的编程能力,又有助于提高学生的操作能力更多还原

【Abstract】 A kind of microcomputer control system for teaching is presented.This system is composed of 89C51 microcomputer and its periphery circuit.Many kinds of experiments of software and hardware can be done by this system,and the students can be trained in both programming and operational ability.更多还原