资源描述：
《毕业论文外文翻译-单片机的发展和应用》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、原文Title：DEVELOPMENTANDAPPLICATIONOFSINGLECHIPMICROCOMPUTERPrincipleofMCUSingle-chipisanintegratedonasinglechipacompletecomputersystem.Eventhoughmostofhisfeaturesinasmallchip,butithasaneedtocompletethemajorityofcomputercomponents:CPUmemoryinternalandexternalbussys
2、tem,mostwillhavethecore.Atthesametimesuchasintegratedcommunicationinterfaces,timers,real-timeclockandotherperipheralequipments.Andnowthemostpowerfulsingle-chipsystemcanevenvoice,image,networking,inputandoutputcomplexsystemintegrationonasinglechip.Microcontrolleri
3、sonlytheCPUchipdevelopedfromdedicatedprocessors.IstheearliestdesignconceptthroughtheintegrationofalargenumberofperipheralsandCPUinachip,makethecomputersystemsmaller,moreeasilyintegratedintoamoreintricateandstrictinvolumecontrolequipments．Single-chipmicrocomputeri
4、sdifferentfromthesinglemachine,however,thechipbeforewithoutdevelopment,itonlyhasthestrongfunctionofverylargescaleintegratedcircuit,ifgivingitaparticularprogram,itisaminimum,completeamicrocomputercontrolsystem,itwiththesinglemachineorpersonalcomputer(PC)thedistinc
5、tionthathavingessence,MCUapplicationbelongstothechiplevel,requirestheusertounderstandthestructureofthesingle-chipmicrocomputerandcommandsystem,andotherintegratedcircuitapplicationtechnologyandsystemneedsthetheoryanddesigntechnology,inthisparticularchipdesignappli
6、cation,sothatthechiphasthespecificfunction.DifferentMCUhavedifferenthardwareandsoftwarecharacteristics,thetechnicalfeaturesisthattheyarenotthesame,dependsontheinternalstructureofsingle-chipmicrocomputerhardwarefeatures,userswanttouseasinglechipmicrocomputer,mustk
7、nowwhethertheproductsmeettheneedoffunctionandcharacteristicparametersrequiredbytheapplicationsystem.Thetechnicalfeaturesincludethefeatures,controlandelectricalproperties,etc.,theinformationneedtogetfromthemanufacturer'stechnicalmanuals.Softwarereferstotheinstruct
8、ionsystemcharacteristicsanddevelopmentsupportenvironment,instructionfeatureswhichwearefamiliarwithsingle-chipmicrocomputer第10页addressingmode,dataprocessingandl
