自動加料機(jī)控制系統(tǒng)(單片機(jī)類)
自動加料機(jī)控制系統(tǒng)(單片機(jī)類),自動,加料,控制系統(tǒng),單片機(jī)
畢 業(yè) 論 文
題 目：智能充電器的電源和顯示設(shè)計
專 業(yè)：自動化
班 級：031022
學(xué) 生：李峰
指導(dǎo)教師：劉啟新
南 京 工 程 學(xué) 院
2006年5月25日
封面不合格
目錄
摘要·······························I
Abstract·····························II
第1章 概述···························· 1
第一節(jié) 緒論····························1
1.1 課題背景··························· 1
1.2 常見充電電池特性及其充電方式················· 1
1.3主要芯片的選擇························ 4
1.4 液晶顯示模塊的選擇······················ 6
第二節(jié) 畢業(yè)設(shè)計任務(wù)和要求···················· 7
第2章 硬件電路設(shè)計························ 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 ····················· 11
2.2.1 Atmega16L主要引腳說明··················· 11
2.2.2 Atmega16L的存儲器····················· 13
2.2.3 Atmega16L的時鐘電路···················· 14
2.2.4 Atmega16L的系統(tǒng)復(fù)位···················· 14
第三節(jié) LCD液晶顯示 ····················· 16
3.3.1 LCD的顯示原理······················· 16
3.3.2 液晶顯示控制驅(qū)動器·····················17
3.3.3 液晶顯示模塊的特點(diǎn)···················· 18
第四節(jié) 電源電路的設(shè)計···················· 20
第五節(jié) 硬件電路設(shè)計····················· 20
第六節(jié) PROTELL99的應(yīng)用簡介·················· 21
第3章 軟件設(shè)計························ 23
3.1 用C語言開發(fā)單片機(jī)的優(yōu)勢·················· 23
3.2 液晶顯示漢字或字符的原理··················24
3.3 LCD模塊的指令說明····················· 25
3.4 液晶顯示界面 ······················· 27
3.5 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···················· 31
4.1.1 ICCAVR編譯器簡介·····················31
4.1.2 ICCAVR的設(shè)置·······················32
第二節(jié) 調(diào)試過程·························35
第五章 畢業(yè)設(shè)計總結(jié)······················ 40
第一節(jié) 成果························· 40
第二節(jié) 經(jīng)驗總結(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························62
LCD液晶顯示器控制畢業(yè)論文--單片機(jī)畢業(yè)設(shè)計論文
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，指令的執(zhí)行速度快，節(jié)省存儲空間。為了便于擴(kuò)展和更改，軟件的設(shè)計采用模塊化結(jié)構(gòu)，使程序設(shè)計的邏輯關(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)計所應(yīng)用的各硬件接口技術(shù)和各個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)實現(xiàn)LCD液晶顯示器控制原理的設(shè)計思想和軟、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； 8279
Abstract
The LCD manifestation has been the key technique of the man-machine interface. This text to basic proceeded the research in Micro Controller Unit liquid crystal display control system.
Introduced the lesson a background of this lesson and study meaning and finished functions in introduction first.
This system edits collected materials the language to proceed with single the basic language of a machine the software designs, the instruction carries out the speed quick, save memory. For the sake of easy to expand with the design adoption mold a logic for turning construction, making procedure designing relation that change, software more shorter and more easier to understand. Make hardware control in software descended to moderate the operation.
The text inside describes the system hardware work principle in brief first, and attach with the system hardware design frame diagram, combine development history that introduced the single a machine microprocessor, discuss this graduate design a function for applied each hardware connecting a people the technique connects with each one a mold piece and work processes, combine to describe in a specific way 8052,8279 and the SED1520 circumscribes the electric circuit connects oscular and soft, the hardware adjusts to try. Expatiated the process of the procedure the next in order with realizes process. The predominance thought that this text compose is soft, the hardware combines together, regarding hardware as the foundation, proceed the plait of each function mold piece write.
Develop to me finally of use the single a machine realizes the design thought that the liquid crystal display of LCD control principle with soft, the hardware adjusted to try to make the detailed treatise.
Keywords Micro Controller Unit Microprocessor LCD 8279
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編號：2560996
類型：共享資源
大?。?span id="p1pr1lb" class="font-tahoma">8.26MB
格式：RAR
上傳時間：2019-11-27
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自動加料機(jī)控制系統(tǒng)(單片機(jī)類),自動,加料,控制系統(tǒng),單片機(jī)
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