浅论单片机控制系统外文翻译

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1、浅论单片机控制系统外文翻译浅论单片机控制系统外文翻译导读：单片机控制系统外文翻译MicroputerSystemsElectronicsystemsareusedforhandinginformationinthemostgeneralsense;thisinformationmaybeephoneconversation,instrumentreadorapany?saccounts,butineachcasethesamemaintypeofoperationareinvolved:theprocessing,storageandtransmi

2、ssionofinformation,inconventionalelectronicdesigntheseoperationsarebinedatthefunctionlevel;forexampleacounter,echanical,storesthecurrentandincrementsitbyoneasrequired.Asystemsuchasanelectronicclockployscountershasitsstorageandprocessingcapabilitiesspreadthroughoutthesystembeca

3、useeachcounterisabletostoreandprocessnumbers.Presentdaymicroprocessorbasedsystemsdepartfromthisconventionalapproachbyseparatingthethreefunctionsofprocessing,storage,andtransmissionintodifferentsectionofthesystem・Thispartitioningintothreemainfunctionsannduringthe1940s,andicropu

4、ters.Almosteveryputerevermadehasbeendesignedousrangeintheirphysicalforms,theyhaveallbeenofessentiallythesamebasicde345678910浅论单片机控制系统外文翻译导读：单片机控制系统外文翻译sign.Inamicroprocessorbasedsystemtheprocessingedinthemicroprocessoritself.Thestorageeansofmemorycircuitsandthemunicationofinfo

5、rmationintoandoutofthesystemeansofspecialinput/output(I/O)circuits.Itpossibletoidentifyaparticularpieceofhardedthecountinginamicroprocessorbasedclockbecausethetimeemoryandincrementedatregularintervalsbutthemicroprocessor.Ho?sbehavioredascounters.Theapparentlyratherabstractappr

6、oachtothearchitectureofthemicroprocessoranditsassociatedcircuitsalloisdefinedalmostentirelysoftilarproblemsofconstructionandmaintenanceicroputerareconnectedintermsofthemunicationofinformationachine・Thesystemiscontrolledbythemicroproces345678910浅论单片机控制系统外文翻译导读：单片机控制系统外文翻译sorati

7、onbetemoryandinput/outputsections.Theexternalconnectionsrelatetotherest(thatis,thenon-puterpart)oftheengineeringsystem.1Fig.1.1ThreeSectionsofaTypicalMicroputerAlthoughonlyonestoragesectionhasbeensho,inpracticetemoryRAMandROMareused・Ineachcase,theemory?isratherinappropriatesin

8、ceaputersmemoryismorelikeafilingcabiinconcept;informationisst