摘要
设计了由 80 31、 81 55、EPROM2 764、MAX2 32等组成的单片机实验板。结合硬件电路实验板可编写外部数据存储单元访问程序、程序存储单元查表程序、键盘扫描及显示程序、时间设定及计时程序 ,通过外部扩展还可衍生出对各种传感器信号的检测及控制 ,并和上位机通讯 ,实现远距离的监控 ,构成环境监控单元。实验由浅入深 。
Designs the single chip experimental board composed of 8031,8155,EPROM2764,MAX232,keyboard and display.Combined with hardware circuit experimental board,it can be used for calling on external data location program,checking program location unit program,scanning and displaying program,and setting time and counting hours program.With external enlargement,it can also be used for checking and controlling various signals,communicating with upper machine,realizing remote control and constructing environmental monitor unit.By this experimental training,the students can learn,step by step,how to design and adjust the hardware and software of chip set.
出处
《浙江工程学院学报》
2000年第1期40-42,共3页
Journal of Zhejiang Institute of Science and Technology