智能型充電器地電源和顯示地設(shè)計(jì)目錄和摘要

畢業(yè)論文題目：智能充電器的電源和顯示設(shè)計(jì)專業(yè)：班級(jí)：學(xué)生：指導(dǎo)教師：年月日封面不合格目錄摘要·······························IAbstract·····························II第1章概述····························1第一節(jié)緒論····························11.1課題背景···························11.2常見充電電池特性及其充電方式·················11.3主要芯片的選擇························41.4液晶顯示模塊的選擇······················6第二節(jié)畢業(yè)設(shè)計(jì)任務(wù)和要求····················7第2章硬件電路設(shè)計(jì)························9第一節(jié)液晶顯示模塊的兩種訪問方式接口電路············9第二節(jié)硬件電路主要芯片·····················112.2.1Atmega16L主要引腳說明···················112.2.2Atmega16L的存儲(chǔ)器·····················132.2.3Atmega16L的時(shí)鐘電路····················142.2.4Atmega16L的系統(tǒng)復(fù)位····················14第三節(jié)LCD液晶顯示·····················163.3.1LCD的顯示原理·······················163.3.2液晶顯示控制驅(qū)動(dòng)器·····················173.3.3液晶顯示模塊的特點(diǎn)····················18第四節(jié)電源電路的設(shè)計(jì)····················20第五節(jié)硬件電路設(shè)計(jì)·····················20第六節(jié)PROTELL99的應(yīng)用簡介··················21第3章軟件設(shè)計(jì)························233.1用C語言開發(fā)單片機(jī)的優(yōu)勢··················233.2液晶顯示漢字或字符的原理··················243.3LCD模塊的指令說明·····················253.4液晶顯示界面·······················273.5系統(tǒng)程序流程圖·······················27第4章系統(tǒng)調(diào)試過程·······················31第一節(jié)系統(tǒng)調(diào)試軟件介紹····················314.1.1ICCAVR編譯器簡介·····················314.1.2ICCAVR的設(shè)置·······················32第二節(jié)調(diào)試過程·························35第五章畢業(yè)設(shè)計(jì)總結(jié)······················40第一節(jié)成果·························40第二節(jié)經(jīng)驗(yàn)總結(jié)和感謝····················40參考文獻(xiàn)····························41附錄1外文資料譯文·······················39附錄2外文資料原文·······················42附錄3部分源代碼························45附錄4硬件原理圖························62LCD液晶顯示器控制畢業(yè)論文--單片機(jī)畢業(yè)設(shè)計(jì)論文摘要LCD液晶顯示已經(jīng)是人機(jī)界面的關(guān)鍵技術(shù)。本文對基于單片機(jī)的LCD液晶顯示器控制系統(tǒng)進(jìn)行了研究。首先在緒論中介紹了本課題的課題背景、研究意義及完成的功能。本系統(tǒng)是以單片機(jī)的基本語言匯編語言來進(jìn)行軟件設(shè)計(jì)，指令的執(zhí)行速度快，節(jié)省存儲(chǔ)空間。為了便于擴(kuò)展和更改，軟件的設(shè)計(jì)采用模塊化結(jié)構(gòu)，使程序設(shè)計(jì)的邏輯關(guān)系更加簡潔明了。使硬件在軟件的控制下協(xié)調(diào)運(yùn)作。正文中首先簡單描述系統(tǒng)硬件工作原理，且附以系統(tǒng)硬件設(shè)計(jì)框圖，并介紹了單片機(jī)微處理器的發(fā)展史，論述了本次畢業(yè)設(shè)計(jì)所應(yīng)用的各硬件接口技術(shù)和各個(gè)接口模塊的功能及工作過程,并具體描述了8052、8279及SED1520外接電路接口的軟、硬件調(diào)試。其次闡述了程序的流程和實(shí)現(xiàn)過程。本文撰寫的主導(dǎo)思想是軟、硬件相結(jié)合，以硬件為基礎(chǔ)，來進(jìn)行各功能模塊的編寫。最后對我所開發(fā)的用單片機(jī)實(shí)現(xiàn)LCD液晶顯示器控制原理的設(shè)計(jì)思想和軟、硬件調(diào)試作了詳細(xì)的論述。關(guān)鍵詞單片機(jī)；微處理器；LCD；8279AbstractTheLCDmanifestationhasbeenthekeytechniqueoftheman-machineinterface.ThistexttobasicproceededtheresearchinMicroControllerUnitliquidcrystaldisplaycontrolsystem.Introducedthelessonabackgroundofthislessonandstudymeaningandfinishedfunctionsinintroductionfirst.Thissystemeditscollectedmaterialsthelanguagetoproceedwithsinglethebasiclanguageofamachinethesoftwaredesigns,theinstructioncarriesoutthespeedquick,savememory.Forthesakeofeasytoexpandwiththedesignadoptionmoldalogicforturningconstruction,makingproceduredesigningrelationthatchange,softwaremoreshorterandmoreeasiertounderstand.Makehardwarecontrolinsoftwaredescendedtomoderatetheoperation.Thetextinsidedescribesthesystemhardwareworkprincipleinbrieffirst,andattachwiththesystemhardwaredesignframediagram,combinedevelopmenthistorythatintroducedthesingleamachinemicroprocessor,discussthisgraduatedesignafunctionforappliedeachhardwareconnectingapeoplethetechniqueconnectswitheachoneamoldpieceandworkprocesses,combinetodescribeinaspecificway8052,8279andtheSED1520circumscribestheelectriccircuitconnectsoscularandsoft,thehardwareadjuststotry.Expatiatedtheprocessoftheprocedurethenextinorderwithrealizesprocess.Thepredominancethoughtthatthistextcomposeissoft,thehardwarecombinestogether,regardinghardwareasthefoundation,proceedtheplaitofeachfunctionmoldpiecewrite.Developtomefinallyofusethesingleamachinerealizesthedesign