基于FPGA的远程实体操控单片机实验平台开发  

Development of experimental platform for remote entity manipulating single chip microcomputer based on FPGA

作　　者：秦晓梅[1] 谢梦琦 巢明[1] 马驰[1] 高庆华[1] 王开宇[1] QIN Xiao-mei;XIE Meng-qi;CHAO Ming;MA Chi;GAO Qing-hua;WANG Kai-yu(National Electrical and Electronic Experiment Teaching Demonstration Center,National Virtual Simulation Experiment Teaching Center,Dalian University of Technology,Dalian 116024,China;Faculty of Electronic Information and Electrical Engineering,Dalian University of Technology,Dalian 116024,China)

机构地区：[1]大连理工大学电工电子国家级实验教学示范中心,电工电子国家级虚拟仿真实验教学中心,辽宁大连116024 [2]大连理工大学电子信息与电气工程学部,辽宁大连116024

出　　处：《实验室科学》2019年第4期5-9,共5页Laboratory Science

基　　金：辽宁省自然科学基金项目(项目编号:20180550709);中国高等教育理科教育专业委员会高等理科教育研究课题(项目编号:02020);大连理工大学教育教学改革基金项目(项目编号:JC2018010)

摘　　要：传统单片机实验教学大多采取现场实体操作模式,受时间和空间约束较大,学生对课程预习与复习均缺少一种相对便利的方式。因此,针对实际教学中遇到的问题,设计并开发了基于FPGA的远程实体操控单片机实验平台。该平台使用FPGA对底层结构进行搭建,实现了远程连线、现场跟连、远程下载实体实验箱程序、远程观看实体实验箱波形等功能,具有时空开放、资源优化、虚实结合的崭新特点,能够弥补传统实验教学设备的不足,对培养学生实验动手能力,激发学生主动学习意愿、合理安排实验时间、有效提高教学效率等都起到了积极有效的作用。Most of the traditional single chip microcomputer experimental teaching use the on-site physical operation pattern,which is constrained by time and space.Students lack a convenient way for course preparation and review.Therefore,for the problems encountered in the actual teaching,the experimental platform for remote entity manipulating single chip microcomputer based on FPGA is designed and developed.The platform uses FPGA to build the underlying structure,and it can realize the functions below.For example,when the virtual line is connected remotely,the physical device will also be connected,and the program can be downloaded to the single chip microcomputer remotely too.The experimental result waveform can also be seen at a remote location directly.In addition,it has the new features of time open,resource optimization,virtual and real combination,which can cover the shortage of traditional experimental teaching equipment.This platform plays an effective role in cultivating students experimental ability,stimulating students willingness to learn actively,arranging experimental time reasonably and improving teaching efficiency effectively.

关 键 词：现场可编程门阵列 远程实体操控 单片机 虚实结合 

分 类 号：G642[文化科学—高等教育学]