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毕业设计论文作者学号系部专业题目基于Proteus的单片机实时时钟的仿真设计指导教师评阅教师完成时间:毕业设计论文中文摘要(题目):基于Proteus的单片机实时时钟的仿真设计摘要:本设计论述的是一个基于Proteus技术的单片机的实时时钟仿真系统的实现。使用了Proteus软件技术和Keilc软件进行仿真和调试,最终实现日常的时钟显示,它还可以对年、月、日、周日、时、分、秒进行计时,具有闰年补偿功能,同时具有时钟调整、闹钟等功能。本电子时钟设计首要的工作是结合以往所学的单片机程序编写理论和编写规则来编写电子时钟的软件部分,编写时要结合所配的STM8S105芯片的管脚功能和其他硬件电路,如DS1302时钟芯片和LCD1602液晶显示屏,该部分运用STVD单片机软件来完成。在编写完软件并检测完正确后用仿真硬件检测运行检测程序是否正确,并调试。待这一切工作做好后再利用系统板硬件电路来实践实现软件功能与硬件的结合。并应用Proteus的ISIS软件实现了单片机电子时钟系统的设计与仿真。该方法仿真效果真实、准确,节省了硬件资源。关键词:Proteus实时时钟单片机仿真毕业设计论文外文摘要(Title):basedonsinglechipProteusdesignsimulationofreal-timeclockAbstract:thispaperbasedonthedesignofasinglechipProteustechnologyoftherealizationofthesimulationsystemforreal-timeclock.USEStheProteussoftwaretechnologyandKeilcsoftwaresimulationanddebugging,finallyrealizesthedailytheclockdisplay,itcanalsoonyear,month,day,Sunday,when,minutesandsecondsfortiming,havealeapyearcompensationfunction,alsohastheclockadjustment,alarmclock,andotherfunctions.Thiselectronicclockdesignfirstworkistocombinethemicrocontrollerprogramminglearnedeverwriterulestowritetheoryandthesoftwareparts,electronicclocktowriteonthematchwhenSTM8S105chiptubefootfunctionandotherhardwarecircuit,suchasDS1302clockchipandLCD1602LCDscreen,thispartutilizationSTVDsingle-chipmicrocomputersoftwaretocomplete.Inwritingthesoftwareandfinishedwithsimulationtestafterrighthardwaredetectionoperationtestprocedureiscorrect,anddebugging.Untoallthisworkdonereusethesystemboardhardwarecircuittopracticerealizethecombinationofhardwareandsoftwarefunctions.AndtheapplicationofISISsoftwarerealizetheProteusmicrocontrollerelectronicclocksystemdesignandsimulation.Thismethodsimulationeffecttrue,accurate,savethehardwareresources.Keywords:Proteusreal-timeclocksingle-chipmicrocomputersimulation目录1引言.............................................................................................................................12设计思路和功能描述.................................................................................................13硬件原理分析.............................................................................................................14Proteus简介.................................................................................................................24.1该软件的特点:..................................................................................................24.2如何进入ProteusISIS........................................................................................34.3工作界面..............................................................................................................3Keilc与Proteus连接调试.....................................................................................45基本原理.....................................................................................................................45.1ISIS软件的主要特性有......................................................................................56硬件电路设计与实现.................................................................................................57主要芯片、元器件简介.............................................................................................67.1DS1302.................................................................................................................67.1.1DS1302的主要特性.....................................................................................77.1.2主要功能......................................................................................................87.2AT89C51单片机..............................................................................................87.2.1.主要特性.......................................................................................................97.2.2.管脚说明.......................................................................................................97.2.3.振荡器特性.................................................................................................117.2.4.芯片擦除.....................................................................................................117.3LCD1602液晶屏显示电路...............................................................................128软件设计设计...........................................................................................................149系统仿真分析...........................................................................................................38结论..............................................................................................................................41致谢..............................................................................................................................42参考文献:..................................................................................................................4311引言单片微型计算机,简称单片机,又称微控制器。单片机作为微型计算机家族的一员,以独特的结构和优点,越来越深受各个应用领域的关注和重视,应用十分广泛,发展极快。单片机技术应用于各行各业,是一种实用的智能型控制技术,单片机技术的发展极大地推动了电子、通信、计算机、机电一体化等行业的快速发展,成为当前教学和科研的热门技术。单片机电子时钟系统可以用多种技术手段实现。本文借助于Proteus仿真系统进行系统虚拟开发成功之后再进行实际操作,可以节约开发时间,降低开发成本,具有很大的灵活性和可扩展性。在国外有包括斯坦福、剑桥等在内的几千家高校将Proteus作为电子工程学位的教学和实验平台;在国内也有众多大
本文标题:基于Proteus的单片机实时时钟的仿真设计的毕业设计
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