作　　者： ; ; ; ; ;

机构地区： 嘉应学院电子信息工程学院

出　　处： 《实验技术与管理》 2013年第7期55-59,共5页

摘　　要： 从帮助学生掌握单片机硬件电路知识、增强编程能力的角度出发,设计一种适合项目教学法,集仿真、下载与实验三合一的多功能单片机实验箱。实验箱的I/O口及外围功能模块硬件资源完全开放,操作者可以使用汇编语言及C51语言设计程序,或者运行Small RTOS51和μC/OS-II操作系统完成实验项目。实验箱能够实现硬件仿真和调试功能,还可通过计算机串口将编译器生成的机器码下载至单片机,完成18个项目的实验。实践证明,自制的实验箱性价比高,可满足单片机实验教学、课程设计、开放实验室项目等的需求。 In order to help the students master single chip microprocessor（SCM） hardware circuits knowledge, enhance programming ability, a triad of 51 series SCM experimental box is designed for simulation, downloading b- testing, which is suitable for project teaching method. This box hardware resources of I/O port and peripheral functional modules are completely open, and the operator can use assembly language and C51 language to design program, or run Small RTOS51 and /,C/OS-II operating system to accomplish experiments projects. This experimental box is able to realize hardware simulation and debugging function. It can also download assembled machine code to SCM through the computer＇ s UART port, and complete 18 experimental projects. Practice proves that self-made experimental box having characterizes of high performance-price ratio, can meet the requirements of experimental teaching, course design and open laboratory project of SCM.

关 键 词： 单片机 实验箱 项目教学法 硬件仿真 下载实验

领　　域： [自动化与计算机技术] [自动化与计算机技术]