文档介绍：单片机课程电路实验仿真系统设计
摘要
《单片机原理与应用》课程对许多专业来说是一门重要的专业课。目前,国内各高校以MCS-51 单片机(简称51 系列)为主要内容进行教学。近年来,随着计算机技术的飞速发展,大量高性能、采用新技术的嵌入式系统CPU 的面世,给传统的单片机教学带来冲击,对微机教学方法的改进提出了新的建议。本文通过对单片机教学改革的思考,分析单片机实验教学中存在的弊端,提出了一种新的实验教学方法,在实践环节中引入Proteus软件为平台,设计一套符合时代需要的实验系统。全文针对整个实验系统,首先介绍了作为实验系统软件平台的 Proteus,叙述其功能,分析选择其作为软件平台的可行性和优越性。
然后,详细地介绍实验各个系统模块的实验,并将其分解为一个个独立的实验展现出来,实验难度有浅入深,有常规经典的实验项目,也有新的、贴近实际应用的实验项目;实验过程清晰,Proteus 对单片机及单片机外围电路进行仿真,程序的变化在仿真元件的性质变化上得到体现;实验原理得到诠释,原理图设计公开化,实验原理容易理解,Proteus 与Keil 的联调将硬件仿真的过程完美展现。该部分一方面是对单片机教学实验系统的设计,另一方面是通过各种实验来验证Proteus软件的设计和仿真性能。然后是对实验系统进行拓展型实验的阐述,分析各模块的移植,罗列部分拓展型实验项目。最后,对全文进行总结。
关键词:Proteus; 单片机; 实验系统;仿真
DESIGN OF SIGNLE PUTER COURSE CIRCUIT EXPERIMENT SIMULATION SYSTEM
Abstract
puter’s Principal and Application is an important course for many majors. Now, many colleges in our country adopt MCS-51 series MCU as the teaching content. However, with the development puter technology, many high capability and OS embedded CPUs have appeared which brings an impact and a challenge for the teaching course of puter’s Principal and Application. This thesis finished the designing of an experimental system for the course of micro control unit which is multifunctional and opening. And, some new teaching methods of puter’s course are discussed in the article. In this paper, the current teaching of the defects were analyzed, a new experimental teaching methods are introduced, which is, application of EDA technologies in experiment. EDA software Proteus precisely meets various requirements for teaching.
This paper describes the advantages of this method, and I design a set of Single-chip simulation system, which replaced the traditional SCM experimental function. Firstly, software Proteus as a platform is introduced, including the superiority of it, and feasibility of its role as a teaching platform. Then, detailed description of the various experimental modules which are detached from the system is demonstrated. Later, how to make expanded experiments is describ