基于单片机的交通灯控制系统单片机毕业论文外文文献翻译及原文.pdfVIP

毕业设计（论文）

外文文献翻译

文献、资料中文题目：基于单片机的交通灯控制系统

文献、资料英文题目：Structureandfunction

oftheMCS-51series

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文献、资料发表（出版）日期：

院（部）：

专业：通信工程

班级：

姓名：

学号：

指导教师：

翻译日期：2017.02.14

毕业设计文献资料翻译

（原文及译文）

原文名称：StructureandfunctionoftheMCS-51series

课题名称：基于单片机的交通灯控制系统

StructureandfunctionoftheMCS-51series

StructureandfunctionoftheMCS-51seriesone-chipcomputer

MCS-51isanameofapieceofone-chipcomputerserieswhichIntel

Companyproduces.Thiscompanyintroduced8top-gradeone-chip

ofMCS-48seriesin1976.Itbelongtoalotofkindsthislineofone-chip

computerthechipshave,suchas8051,8031,8751,80C51BH,

80C31BH,etc.,theirbasiccomposition,basicperformanceandinstruction

systemareallthesame.8051dailyrepresentatives-51serialone-chip

computers.

Onemicroprocessorof8(CPU).(2)AtslicedatamemoryRAM

(128B/256B),itusenotdepositingnotcanreading/datathatwrite,suchas

resultnotmiddleofoperation,finalresultanddatawantedtoshow,etc.(3)

ProcedurememoryROM/EPROM(4KB/8KB),isusedtopreservethe

procedure,someinitialdataandforminslice.Butdoesnottake

ROM/EPROMwithinsomeone-chipcomputers,suchas8031,8032.(4)Four

8runsidebysideI/OinterfaceP0fourP3,eachmouthcanuseas

countermaysetupandcountintheway,usedtocounttotheexternal

incident,cansetupintoatimingwaytoo,andcanaccordingtocountor

UART(universalasynchronousreceiver/transmitter(UART)),isitrealize

one-chipcomputerorone-chipcomputerandserialcommunicationof

as12megahertznowatmost.Everytheabove-mentionedpartwasjoined

throughtheinsidedatabus.Amongthem,CPUisacoreoftheone-chip

suchpartsasarithmeticunitandcontroller,etc..Thearithmeticunitcan

te