单片机毕业设计论文.docx

单片机毕业设计论文.docx单片机毕业设计论文Personalsummary,puterprogramProjectname:puterDepartment:electronicinformationandelectricalengineeringcollegeProfessionalclass:class2010automation(2)className:liisflyingStudentnumber:201002010107Achievement(teacherfilling):June7th,2012Abstract:thisdesignisbasedon51seriesmicrocontrollertodesignthereal-timecalendarandclockdisplay,candisplaythedatewhentheminutesandweeksinformation,withfunctionsofcanadjustthedateandtime・Atthesametime,-timecalendarandclockdisplaydesignprocessesaredesignedinsyncwithhardwareandsoftware・puter,LEDdisplaycircuit,ponentsofthecircuit,LEDdisplaysystembydata,,keyboardprograms,displayprograms,etc・ThissystemwithMCUassemblylanguageforsoftwaredesign,tofacilitatetheexpansionandchangestothedesignofthesoftwareadoptsmodularstructure,maketheprogramdesignmoreconciseandclearlogicalrelations,,itisdebuggedinthewavesoftware,determinedthatthereisnoproblemandembeddedintheProteussoftwarewithasinglechipmachineforsimulation・Keywords:AT89S52devices;-,,andmostofthesedevicescontainCPUcontrollersorsinglechipmachines・puterwithitshighreliability,highcostperformance,lowvoltage,lowpowerconsumptionandaseriesofadva