【正文】 11 RLC A SETB 。大 量程 NEXT1: JC BACK SETB MOV A,0FEH 。小 量程 NEXT2: JNC BACK CLR MOV A,0FEH 。BCD 碼轉(zhuǎn)換程序 12 TRANSFER: MOV A,30H JNB ,TRF1 ADD A,06H 。B 賦給 A MOV B,100 。A 除以 10,A 為商 MOV 41H,A MOV 42H,B MOV A,R1 。數(shù)碼顯示輸出程序 DISPLAY: MOV R4,06H DISPLAY1: MOV A,R2 MOV P0,A JNB ,AB1 JB ,ABX 。延時程序 DELAY: MOV R7,0AH DELAY1: MOV R6,0FFH DELAY2: DJNZ R6,DELAY2 DJNZ R7,DELAY1 RET END 14 第二章 仿真 實驗電路圖： 電阻為 0歐姆時： 15 電壓為 200mV 時： 16 電壓為 200mV 時： 電壓最大值為 ： 17 第 三 章 調(diào)試 電壓為 0mV 時 ： 電壓為 時： 電壓為 時： 電壓為 時： 18 第四章 結論 本次課程設計在老師的幫助下，我們解決了切換檔位、字符錯誤的問題，完成了規(guī)定的所有要求，并對該電路板上所用電路以及元器件有了更為深刻 的認識。 1. 量程的調(diào)變。 2. 字符錯誤。我們周末兩天的時間為了解決這個問題而奮斗得到了雙量程的電壓表，輸入電壓從小到大變化過程沒錯，從大到小變化時就亂了， 。得知課程設計的題目與要求之后，便與組員一起查找資料，對相關元器件的工作原理和結構進行分析和研 究，并設計了電路圖。例如在驗收時他提問繼電器的結構和它內(nèi)部的工作原理是怎樣的。 12V 穩(wěn)壓電源 22 微機原理與接口設計 課程設計成績評定 表 姓 名 學 號 課程設計題目： 數(shù)字電壓表 課程設計答辯或提問記錄： 成績評定依據(jù)： 課程設計預習報告及方案設計情況（ 30％）： 課程設計考勤情況（ 15％）： 課程設計調(diào)試情況（ 30％）： 課程設計總結報告與答辯情況（ 25％）： 最終評定成績（以優(yōu)、良、中、及格、不及格評定） 指導教師簽字： 年 月 日 23 微機原理與接口設計 課程設計任務書 學生姓名： 指導教師： 一、課程設計題目： 數(shù)字電壓表 二、課程設計要求 1. 根據(jù)具體設計課題的技術指標和給定條件，獨立進行方案論證和電路設計，要求概念清楚、方案合理、方法正確、步驟完整； 2. 查閱有關參考資料和手冊，并能正確選擇有關元器件和參數(shù)，對設計方案進行仿真； 3. 完成預習報告，報告中要有設計方案，設計電路圖，還要有仿真結果； 4. 進實驗室進行電路調(diào)試，邊調(diào)試邊修正 方案； 5. 撰寫課程設計報告 —— 最終的電路圖、調(diào)試過程中遇到的問題和解決問題的方法 。 g an employment tribunal claim Employment tribunals sort out disagreements between employers and employees. 24 You may need to make a claim to an employment tribunal if: ? you don39。re clear about the terms of the agreement. It might be best to get advice from an experienced adviser, for example, at a Citizens Advice Bureau. To find your nearest CAB, including those that give advice by , click on nearest CAB. For more information about making a claim to an employment tribunal, see Employment tribunals. The (lack of) air up there Watch mCayman Islandsbased Webb, the head of Fifa39。s about how he felt and I would like to speak to him first to find out what his experience was. Uefa has opened disciplinary proceedings against CSKA for the racist behaviour of their fans during City39。s plaint. In a statement the Russian side added: We found no racist insults from fans of CSKA. Age has reached the end of the beginning of a word. May be guilty in his seems to passing a lot of different life became the appearance of the same day。二十年的人生軌跡深深淺淺，突然就感覺到有些事情，非做不可了。 Then in high school, think don39。 A person39。嫌惡過自己的怯懦，最終卻發(fā)現(xiàn)有很多 緣分 ，有很多錯過，好像冥冥之中真的已經(jīng)注定。 From the corner at the beginning of deep friendship。 Baumgartner the disappointing news: Mission aborted. r plays an important role in this mission. Starting at the ground, conditions have to be very calm winds less than 2 mph, with no precipitation or humidity and limited cloud cover. The balloon, with capsule attached, will move through the lower level of the atmosphere (the troposphere) where our daytoday weather lives. It will climb higher than the tip of Mount Everest ( miles/ kilometers), drifting even higher than the cruising altitude of mercial airliners ( miles/ kilometers) and into the stratosphere. As he crosses the boundary layer (called the tropopause),e can expect a lot of turbulence. The supersonic descent could happen as early as Sunda. The weatheThe balloon will slowly drift to the edge of space at 120,000 feet ( Then, I would assume, he will slowly step out onto something resembling an Olympic diving platform. Below, the Earth bees the concrete bottom of a swimming pool that he wants to land on, but not too hard. Still, h