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畢業(yè)論文之基于51單片機(jī)的流水線產(chǎn)品計(jì)數(shù)器設(shè)計(jì)-文庫(kù)吧

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【正文】 .............................................................................................................結(jié)構(gòu)安排 ...............................................................................................................1第 2章 整體設(shè)計(jì)方案 ..........................................................................................................設(shè)計(jì)方案選擇 .......................................................................................................設(shè)計(jì)方框圖 ...........................................................................................................2第 3章 硬件設(shè)計(jì)及功能 ..................................................................................................基本介紹 ...............................................................................................................AT89C52 引腳功能 ................................................................................................STC89C52 系統(tǒng)結(jié)構(gòu)圖 ..........................................................................................STC89C52 的復(fù)位與時(shí)鐘 ......................................................................................STC89C52 單片機(jī)的基本工作電路 ......................................................................本次設(shè)計(jì)的部分電路 ...........................................................................................74HC573 芯片 ........................................................................................................顯示電路 ...............................................................................................................8第 4章 軟件設(shè)計(jì) ..............................................................................................................P ROTEUS 軟 件 ...................................................................................................K EIL C51 軟 件 ..................................................................................................軟件設(shè)計(jì)流程圖: .............................................................................................11致 謝 ..............................................................................................................................11結(jié) 論 ............................................................................................................................13參考文獻(xiàn) ..............................................................................................................................14附 錄 1 電氣原理圖 ..................................................................................................15附 錄 2 PCB 圖與 3D視圖 .............................................................................................16附錄 3 源程序 ...................................................................................................................17附錄 4 仿真效果圖 .............................................................................................................19貴州電子信息職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)(論文)第 1 頁(yè)第 1章 緒 論、本論文的背景和意義隨著計(jì)數(shù)器技術(shù)的不斷發(fā)展與進(jìn)步,計(jì)數(shù)器的種類越來越多,應(yīng)用的范圍越來越廣
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