远程数字电路与系统实验平台的设计与实现  

Design and implementation of remote digital circuits and systems experiment platform

作　　者：陈宇[1] 李宏[1] 

机构地区：[1]宁波大学信息科学与工程学院,浙江宁波315211

出　　处：《机电工程》2011年第11期1391-1395,共5页Journal of Mechanical & Electrical Engineering

基　　金：浙江省新世纪教改资助项目(ZC2010015);宁波市服务型重点专业建设资助项目(010-A00083094702)

摘　　要：为了实现数字电路与系统等课程的远程实验教学,根据数字电路与系统的课程特点,设计了一种基于网络的实验教学平台。该系统采用双C/S结构,由数字电路与系统实验装置、实验客户端软件、服务器管理软件等3部分组成,对平台的整体框架、控制功能和方案设计给予了说明,阐述了系统客户端、服务器和实验硬件平台的设计要点和实现方法。用户通过客户端软件登入系统,远程配置可编程器件,操作远程实验平台并实时获取实验数据。研究结果表明,该系统可以完成单元电路实验到综合数字系统实验,系统性能稳定,能满足数字电路与系统远程实验的要求。In order to realize remote experimental teaching of the digital circuit and system courses,according to the characteristics of those experimental courses,a kind of experimental teaching platform/system based on network was presented. The system consisted of digi- tal circuit and system experiment devices,the client software,and the server management software three parts with the C/S structure. The system＇s overall framework, control function and design were explained. Furthermore the points and realization methods of the system client and server software and experimental hardware platform were expounded. The user logged in system through client software, configured pro- grammable devices remotely, operated remote experimental platform and acquired real-time experimental data. Results show that this sys- tem can complete from unit circuit experiments to integrated digital system experiments, and satisfies the requirements of digital system de- sign and other experiment courses with a stable performance.

关 键 词：远程实验 数字电路与系统实验 可编程器件 

分 类 号：TP302[自动化与计算机技术—计算机系统结构]