Keil_uVision4_V9.00漢化
標(biāo)簽: Keil_uVision 9.00 漢化
上傳時(shí)間: 2014-12-26
上傳用戶:wangjg
用于串口校驗(yàn)的CRC16
上傳時(shí)間: 2013-11-15
上傳用戶:wettetw
此資料是 Keil uVision4 V9.00的漢化包,里面有漢化資料和方法。
標(biāo)簽: uVision4 Keil 9.00 漢化包
上傳時(shí)間: 2013-10-30
上傳用戶:gxmm
摘要C 根據(jù)單片機(jī)80C196KC和現(xiàn)場可編程系統(tǒng)器件PSD302 的特性! 設(shè)計(jì)了一種數(shù)制化電源 裝置! 提供了程序框圖! 并對其進(jìn)行了諧波分析" 它是一種高性能的通用裝置! 可替代傳統(tǒng)的F96 逆 變電源" 關(guān)鍵詞’ 電力電子器件電源單片機(jī)現(xiàn)場可編程系統(tǒng)器件
標(biāo)簽: PSD 單片機(jī) 數(shù)制 電源
上傳時(shí)間: 2013-10-20
上傳用戶:cc1015285075
單片機(jī)雙工通信時(shí)用到的校驗(yàn)方式 Ø奇偶校驗(yàn)原理:通過計(jì)算數(shù)據(jù)中“1”的個(gè)數(shù)是奇數(shù)還是偶數(shù)來判斷數(shù)據(jù)的正確性。在被校驗(yàn)的數(shù)據(jù)后加一位校驗(yàn)位或校驗(yàn)字符用作校驗(yàn)碼實(shí)現(xiàn)校驗(yàn)。 Ø校驗(yàn)位的生成方法 Ø奇校驗(yàn):確保整個(gè)被傳輸?shù)臄?shù)據(jù)中“1”的個(gè)數(shù)是奇數(shù)個(gè),即載荷數(shù)據(jù)中“1”的個(gè)數(shù)是奇數(shù)個(gè)時(shí)校驗(yàn)位填“0”,否則填“1”; 偶校驗(yàn):確保整個(gè)被傳輸?shù)臄?shù)據(jù)中“1”的個(gè)數(shù)是偶數(shù)個(gè),即載荷數(shù)據(jù)中“1”的個(gè)數(shù)是奇數(shù)個(gè)時(shí)校驗(yàn)位填“1”,否則填“0”
標(biāo)簽: 單片機(jī) 雙工通信 校驗(yàn)方式
上傳時(shí)間: 2013-10-16
上傳用戶:天誠24
采用RISC結(jié)構(gòu)型單片機(jī)Atmega128作為微處理器,320×240點(diǎn)陣大屏幕液晶顯示器,全中文界面,讀數(shù)直觀,測量迅速,可在規(guī)程要求的測量點(diǎn)自動(dòng)進(jìn)行測量。模擬線路采用電位差式測量原理,具有較高的抗電磁干擾能力和較好的穩(wěn)定性,結(jié)合微處理器技術(shù)及系統(tǒng)的引入,使該產(chǎn)品成為高智能化數(shù)字測量儀器。本產(chǎn)品執(zhí)行標(biāo)準(zhǔn)及檢定規(guī)格:《JJG169-93互感器校驗(yàn)儀檢定規(guī)程》、《JJG313-94測量用電流互感器檢定規(guī)程》、《GB1208-1997電流互感器》、《DL/T668-1999測量用互感器檢驗(yàn)裝置》、《DL/T448-2000電能計(jì)量裝置技術(shù)管理規(guī)程》,測量對象為0.5級及以下精度電流互感器。
上傳時(shí)間: 2013-11-11
上傳用戶:ginani
摘要:根據(jù)糊化的工藝要求,提出了基于單片機(jī)的糊化測控系統(tǒng)總體設(shè)計(jì)方案,詳細(xì)論述了系統(tǒng)的硬件設(shè)計(jì)和軟件設(shè)計(jì)。通過對截止閥和調(diào)節(jié)閥的控制來調(diào)節(jié)蒸汽流量,實(shí)現(xiàn)糊化溫度的PID控制。單片機(jī)將隨糊化時(shí)間而變化的溫度數(shù)據(jù)由串行口傳送給上位計(jì)算機(jī)(PC),基于VB的監(jiān)控界面對實(shí)時(shí)數(shù)據(jù)進(jìn)行分析、繪圖、保存、打印等處理。實(shí)驗(yàn)結(jié)果表明:整個(gè)系統(tǒng)設(shè)計(jì)簡潔、性價(jià)比高,可以滿足測量精度和控制要求。關(guān)鍵詞:糊化;ADuC831;軟、硬件設(shè)計(jì)
標(biāo)簽: 單片機(jī) 糊化 測控系統(tǒng)
上傳時(shí)間: 2013-11-17
上傳用戶:潛水的三貢
I/O 型單片機(jī)使用手冊 目錄 間接尋址寄存器 – IAR, IAR0, IAR1 .............................................35間接尋址指針 – MP, MP0, MP1 ......................................................35存儲區(qū)指針 – BP .........................................................................36累加器 – ACC...................................................................................37程序計(jì)數(shù)器低字節(jié)寄存器 – PCL....................................................37表格寄存器 – TBLP,TBHP,TBLH....................................................37看門狗定時(shí)寄存器 – WDTS............................................................38狀態(tài)寄存器 – STATUS.....................................................................38中斷控制寄存器 – INTC,INTC0,INTC1 .........................................39定時(shí)/計(jì)數(shù)寄存器...............................................................................39輸入/輸出端口和控制寄存器...........................................................40UART 寄存器 .USR,UCR1,UCR2,TXR/RXR,BRG.......................40輸入/輸出端口..........................................................................................41上拉電阻............................................................................................41PA 口的喚醒......................................................................................41輸入/輸出端口控制寄存器...............................................................41引腳共享功能....................................................................................42編程注意事項(xiàng)....................................................................................45定時(shí)/計(jì)數(shù)器..............................................................................................46配置定時(shí)/計(jì)數(shù)器輸入時(shí)鐘源...........................................................47定時(shí)/計(jì)數(shù)寄存器 – TMR, TMR0,TMR0L/TMR0H,TMR1L/TMR1H,TMR2.....................................................................49定時(shí)/計(jì)數(shù)控制寄存器 – TMRC,TMR0C,TMR1C,TMR2C............50定時(shí)器模式........................................................................................53事件計(jì)數(shù)器模式................................................................................53脈沖寬度測量模式............................................................................54可編程分頻器(PFD)和蜂鳴器的應(yīng)用..............................................55預(yù)分頻器(Prescaler)...........................................................................56輸入/輸出接口...................................................................................56編程注意事項(xiàng)....................................................................................57定時(shí)/計(jì)數(shù)器應(yīng)用范例.......................................................................57中斷............................................................................................................59中斷寄存器........................................................................................59中斷優(yōu)先權(quán)........................................................................................62外部中斷............................................................................................63定時(shí)/計(jì)數(shù)器中斷...............................................................................64UART 中斷........................................................................................64編程注意事項(xiàng)....................................................................................65復(fù)位和初始化............................................................................................66復(fù)位....................................................................................................66目錄iii異步串行口——UART............................................................................74UART 特性..........................................................................................74UART 外部引腳..................................................................................74數(shù)據(jù)發(fā)送.............................................................................................75UART 狀態(tài)控制寄存器......................................................................75波特率發(fā)生器.....................................................................................79UART 設(shè)置與控制..............................................................................81UART 發(fā)送器......................................................................................83UART 接收器......................................................................................84接收錯(cuò)誤處理.....................................................................................85接收中斷圖解.....................................................................................86地址檢測模式.....................................................................................86暫停模式下的UART 功能.................................................................87UART 應(yīng)用范例.................................................................................87振蕩器........................................................................................................89系統(tǒng)時(shí)鐘配置....................................................................................89系統(tǒng)晶體/陶瓷振蕩器.......................................................................89系統(tǒng)電阻電容振蕩器........................................................................90內(nèi)部系統(tǒng)電阻電容振蕩器................................................................90RTC 振蕩器........................................................................................91看門狗定時(shí)振蕩器............................................................................91暫停和喚醒................................................................................................92暫停.....................................................................................................92進(jìn)入暫停.............................................................................................92靜態(tài)電流.............................................................................................92喚醒....................................................................................................92看門狗定時(shí)器............................................................................................94掩膜選項(xiàng)....................................................................................................96應(yīng)用電路....................................................................................................97第二部份 程序語言.....................................................................99第二章 指令集介紹.................................................................................101指令集......................................................................................................101指令周期..........................................................................................101數(shù)據(jù)的傳送......................................................................................101算術(shù)運(yùn)算..........................................................................................102邏輯和移位運(yùn)算..............................................................................102分支和控制的轉(zhuǎn)換..........................................................................102位運(yùn)算..............................................................................................102查表運(yùn)算..........................................................................................103其它運(yùn)算..........................................................................................103指令設(shè)定一覽表......................................................................................104慣例..................................................................................................104I/O 型單片機(jī)使用手冊iv第三章 指令定義.....................................................................................107第四章 匯編語言和編譯器.....................................................................121常用符號..................................................................................................121語句語法..................................................................................................122名稱..................................................................................................122操作項(xiàng)..............................................................................................122操作數(shù)項(xiàng)..........................................................................................122注解..................................................................................................122編譯偽指令..............................................................................................123條件編譯偽指令..............................................................................123文件控制偽指令..............................................................................124程序偽指令......................................................................................126數(shù)據(jù)定義偽指令..............................................................................130宏指令..............................................................................................132匯編語言指令..........................................................................................136名稱..................................................................................................136助記符..............................................................................................136操作數(shù)、運(yùn)算子和表達(dá)式..............................................................136其它..........................................................................................................139前置引用..........................................................................................139局部標(biāo)號..........................................................................................139匯編語言保留字..............................................................................140編譯器選項(xiàng)..............................................................................................141編譯列表文件格式..................................................................................141源程序列表......................................................................................141編譯總結(jié)..........................................................................................142其它..................................................................................................142第三部份 開發(fā)工具................................................................... 145第五章 單片機(jī)開發(fā)工具.........................................................................147HT-IDE 集成開發(fā)環(huán)境............................................................................147盛群單片機(jī)仿真器(HT-ICE) ..................................................................149HT-ICE 接口卡.................................................................................149OTP 燒寫器.....................................................................................149OTP 適配卡.....................................................................................149系統(tǒng)配置..................................................................................................150HT-ICE 接口卡設(shè)置........................................................................151安裝..........................................................................................................153系統(tǒng)要求..........................................................................................153硬件安裝..........................................................................................153軟件安裝..........................................................................................154目錄v第六章 快速開始.....................................................................................159步驟一:建立一個(gè)新項(xiàng)目..............................................................159步驟二:將源程序文件加到項(xiàng)目中..............................................159步驟三:編譯項(xiàng)目..........................................................................159步驟四:燒寫OTP 單片機(jī).............................................................160步驟五:傳送程序與掩膜選項(xiàng)單至Holtek ..................................160附錄............................................................................................... 161附錄A 特性曲線圖...................................................................................163附錄B 封裝信息.......................................................................................173
上傳時(shí)間: 2013-10-18
上傳用戶:blacklee
• 8255的控制字• 8255的工作方式1和工作方式2• DAC0832工作方式• ADC0809工作方式@ 要求 掌握 :• 8255接口芯片 • MCS-51單片機(jī)與D/A轉(zhuǎn)換器的接口連接 • MCS-51單片機(jī)與A/D轉(zhuǎn)換器的接口連接 • 初始化編程及應(yīng)用了解:• I/O口擴(kuò)展的原因 • 簡單I/O口的擴(kuò)展 • 單片機(jī)的鍵盤技術(shù) 8.1 I/O口擴(kuò)展概述 8.2 簡單I/O口擴(kuò)展8.3 8255可編程通用并行接口芯片8.4 8155可編程通用并行接口芯片8.1 I/O口擴(kuò)展概述 8.1.1 I/O口擴(kuò)展的原因MCS-51系列單片機(jī)共有四個(gè)并行I/O口,分別是P0、P1、P2和P3。其中P0口一般作地址線的低八位和數(shù)據(jù)線使用;P2口作地址線的高八位使用;P3是一個(gè)雙功能口,其第二功能是一些很重要的控制信號,所以P3一般使用其第二功能。這樣供用戶使用的I/O口就只剩下P1口了。另外,這些I/O口沒有狀態(tài)寄存和命令寄存的功能,因此難以滿足復(fù)雜的I/O操作要求。由于MCS-51系列單片機(jī)I/O口數(shù)量和功能有限,所以在實(shí)際應(yīng)用中不得不使用擴(kuò)展的方法,來增加I/O口的數(shù)量,增強(qiáng)I/O口的功能。 8.1.2 I/O口的編址技術(shù)用戶可以通過對I/O口進(jìn)行讀和寫操作來完成數(shù)據(jù)的輸入和輸出。例如:P0口的地址為80H。用戶可以使用MOV指令對P0口進(jìn)行寫操作。 MOV P0, A 8.1.3 單片機(jī)I/O傳送的方式單片機(jī)為了實(shí)現(xiàn)數(shù)據(jù)的輸入/輸出傳送,通常使用3種控制方式。1. 無條件傳送方式 當(dāng)外設(shè)和單片機(jī)能夠同步工作時(shí),可以采用無條件方式進(jìn)行傳送,即數(shù)據(jù)可以隨時(shí)進(jìn)行傳送。2. 查詢方式 查詢方式又稱為有條件傳送方式,即數(shù)據(jù)的傳送是有條件的。在進(jìn)行I/O操作之前,用戶要通過軟件查詢外設(shè)是否為數(shù)據(jù)傳送做好準(zhǔn)備,只有確認(rèn)外設(shè)為數(shù)據(jù)傳送做好準(zhǔn)備。單片機(jī)才能執(zhí)行數(shù)據(jù)的輸入/輸出(I/O)操作。3. 中斷方式 當(dāng)外設(shè)和計(jì)算機(jī)進(jìn)行數(shù)據(jù)交換時(shí),外設(shè)向單片機(jī)發(fā)出中斷請求(即通知單片機(jī))。單片機(jī)接到中斷請求后,就作出響應(yīng),暫停正在執(zhí)行的程序,而轉(zhuǎn)去為設(shè)備的數(shù)據(jù)輸入/輸出服務(wù)。當(dāng)服務(wù)完成后,程序返回,單片機(jī)再繼續(xù)執(zhí)行被中斷的程序。 中斷方式大大提高了單片機(jī)系統(tǒng)的工作效率,所以在單片機(jī)中被廣泛應(yīng)用。
上傳時(shí)間: 2013-11-10
上傳用戶:yqs138168
keil c51v805 完全漢化破解版破解方法: 1.運(yùn)行c51v808a.exe,直到安裝完畢. 2.運(yùn)行Keil_lic-v3.2.exe選擇如下圖: [ sn.JPG (21.79 KB) 2007-5-16 09:38 點(diǎn)擊GENERATE ,獲得注冊碼.打開文件菜單下的LICENSE對話框,將LICO框內(nèi)的注冊碼COPY到LICENSE ID欄內(nèi).點(diǎn)擊ADD ID. 3.復(fù)制ccKeilVxx.exe到安裝目錄下C:KeilC51BIN,覆蓋原文件.大功告成!!!!!!!!!!!
上傳時(shí)間: 2014-05-05
上傳用戶:75119158
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