摘要
自主研发一款兼容STM32和51单片机的实验教学平台。该实验教学平台采用模块化、结构化、开放式的创新设计理念,插拔式设计兼容两种MCU;STM32核心板板载J-Link下载器;51核心板可以软启动下载程序并进行在线硬件仿真,且能够兼容89C51至12C5A中所有型号单片机;扩展板将I/O口全部引出;外设集成板集成20个模块和2个扩展槽。该平台将实验分为基础验证性实验、综合扩展性实验、创新设计性实验3个层次,采用层层递进的方式引导学生逐步掌握单片机系统的开发过程,该平台具有良好的可扩展性和稳定性。
An experimental teaching platform compatible with STM32 and 51 SCM (single chip computer) is independently developed and designed. The experimental teaching platform adopts modular, structured and open innovative design concept, and plug-in design is compatible with two MCUs and STM32 core board J-Link downloader and 51 core board can soft-start download program and carry out the online hardware simulation. It can be compatible with all types of SCMs in 89C51 to 12C5A, the expansion board will lead out all I/O ports, and the peripheral integrated board integrates 20 modules and 2 expansion slots. The platform divides the experiment into three levels:basic validation experiment, comprehensive expansibility experiment and innovative design experiment. It guides students to master the development process of the SCM system step by step and the platform has good expansibility and stability.
作者
金国华
毕胜
王璐
张大力
JIN Guohua;BI Sheng;WANG Lu;ZHANG Dali(National Experimental Teaching Demonstration Center for Electrical Engineering and Electronics, Dalian Maritime University,Dalian 116026,China;School of Aeronautics and Astronautics, Dalian University of Technology,Dalian 116024,China)
出处
《实验技术与管理》
CAS
北大核心
2019年第6期111-113,118,共4页
Experimental Technology and Management
基金
国家自然科学基金项目“SnO2半导体纳米晶气敏特性尺寸效应与增强机制研究”(11704055)
大连海事大学教改项目“《微机原理与应用》课程理论及实验实践教学改革与探索”(2017Y22)
大连海事大学电工电子实验教学中心“十三五”国家级实验教学示范中心建设项目
