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1、原文来源图书馆电子资源SinglechipbriefintroductionThemonolithicintegratedcircuitsaidthatthemonolithicmicrocontroller,itisnotcompletessomelogicalfunctionthechip,butintegratesacomputersystemtoachipon.Summaryspeaking:Achiphasbecomeacomputer.Itsvolumeissmall,thequalityislight,andthep
2、ricecheap,forthestudy,theapplicationandthedevelopmenthasprovidedtheconvenientcondition.Atthesametime,thestudyusemonolithicintegratedcircuitisunderstandsthecomputerprincipleandthestructurebestchoice.Themonolithicintegratedcircuitinterioralsouseswiththecomputerfunctions
3、imilarmodule,forinstanceCPU,memory,parallelmainline,butalsohaswiththeharddiskbehaveidenticallythememorycomponent7whatisdifferentisitsthesepartperformanceisoppositeourhome-usecomputerweakmany,butthepriceisalsolow,generallydoesnotsurpass10YuanthenMadesomecontrolelectric
4、applianceonekindwithitisnotthe'verycomplexworkfoot,Weusenowthecompletelyautomaticdrumwasher,theplatoonpetti-coatpipe:VCDandsoonInsidetheelectricalappliancesmayseeitsform!Itismainlytakesthecontrolsectionthecorepart.Itisonekindofonline-likereal-timecontrolcomputer,onlin
5、e-likeisthescenecontrol,needstohavethestrongantijammingability,thelowcost,thisisalsoandtheoff-linetypecomputer(forinstancehomeusePC,)maindifferenceThemonolithicintegratedcircuitisdependingontheprocedure,andmayrevise.Realizesthedifferentfunctionthroughthedifferentproce
6、dure,particularlyspecialuniquesomefunctions,thisisothercomponentneedstotaketheverybigefforttobeabletoachieve,somearethefloweredbigstrengthisalsoverydifficulttoachieve.Oneisnottheverycomplexfunction,ifdevelopsinthe50swiththeUS74series,orthe60s'sCD4000seriesthesepurehar
7、dwaredodecides,theelectriccircuitcertainlyarcabigPCBboard!Butif,ifsucceededinthe70swiththeUSputsinthemarkettheseriesmonolithicintegratedcircuit,theresultwillhavethehugedifference.Becauseonlythemonolithicintegratedcircuitcompilesthroughyoutheproceduremayrealizethehighi
8、ntelligence,highefficiency,aswellasredundantreliabilityTheCPUisthekeycomponentofadigitalcomputer.Itspurposeistodecodeinstruc
