多内核共享单平台资源实验装置设计  

Design of Multi Kernel Sharing Single Platform Resource Experiment Device

作　　者：欧阳明星[1] 区志江 蔡培楠 OUYANG Ming-xing;OU Zhi-jiang;CAI Pei-nan(Department of Electrical Engineering,Guangdong Song Shan Polytechnic College,Shaoguan 512126,Guangdong,China)

机构地区：[1]广东松山职业技术学院电气工程系,广东韶关512126

出　　处：《韶关学院学报》2018年第6期47-51,共5页Journal of Shaoguan University

基　　金：广东省大学生科技创新培育专项资金("攀登计划"专项资金)资助项目(pdjh2017b0650);韶关市科技计划项目(韶科[2016])50号)

摘　　要：考虑目前单片机、嵌入式处理器型号众多,实践教学中需不断更换实验装置,导致操作繁琐且易构成重复投资,故设计一种多内核共享单平台硬件资源的实验装置,采用内核板与主板分离设计思路,适用于MCS-51、AVR、STM32、LPC等多种微处理器内核板,平台主板设计包含数码管显示、LCD液晶显示、键盘、信号转换、信号发生、USB通信接口等硬件资源,内核板与主板通过活动插座连接,开发的实验项目体现了"虚实结合"特征,大部分能在Proteus软件仿真,便于开放式实验教学,该设计节约成本、使用方便,小批量生产试用效果良好.Considering a number of MCU, embedded processors and experimental devices frequently changed for needs in practical teaching with complicated operation and investment waste, it is very necessary to design an experimental device for a multi kernel hardware resource sharing a single platform. This platform follows the design thought of separating the kernel and main board, applicable to the microprocessor platform board with MCS-51, AVR, STM32, LPC etc. Board design includes hardware resources such as digital tube display,LCD display, keyboard, signal conversion, signal generation, USB communication interface. The kernal and the main board are connected through a mobile socket. This experimental project, a combination of virtuality and reality,can mostly simulated in the Proteus software for open experiment teaching, cost saving, and user friendly. The trial effect of mall batch production is good.

关 键 词：多内核 资源共享 嵌入式 虚实结合 内核板 

分 类 号：G484[文化科学—教育学] TP391.2[文化科学—教育技术学]