課程設(shè)計(jì)--led1616點(diǎn)陣顯示設(shè)計(jì)-資料下載頁(yè)
2025-06-07 07:36本頁(yè)面
【正文】 SP1 CMP FL,00H JNZ EXIT INC FL CLC 。標(biāo)志位 CF 清零 MOV R1,01H MOV R6,004AH 。切換到列掃描 2 JMP DISP1 EXIT: MOV R6,0048H 。切換到列掃描 1 MOV FL,00H POP R0 RET OFFLED: MOV DX,XPA 。滅燈 MOV AL,0FFH 12 OUT DX,AL MOV DX,XPB OUT DX,AL RET DEL1: MOV CX,0020H 。計(jì)數(shù) 32 次 CON1: PUSH CX CALL DISPW POP CX LOOP CON1 RET TAB: DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H DB 01H,00H,00H,80H,00H,60H,0FFH,0F8H,00H,07H,00H,00H,00H,04H,79H,24H 。信 DB 49H,24H,49H,25H,49H,26H,49H,24H,49H,24H,79H,24H,00H,04H,00H,00H DB 40H,00H,30H,00H,00H,00H,03H,0FCH,39H,54H,41H,54H,41H,56H,45H,55H 。息 DB 59H,54H,41H,54H,41H,54H,73H,0FCH,00H,00H,08H,00H,30H,00H,00H,00H DB 20H,00H,20H,04H,20H,04H,20H,04H,20H,04H,20H,04H,20H,04H,3FH,0FCH 。工 DB 20H,04H,20H,04H,20H,04H,20H,04H,20H,04H,20H,04H,20H,00H,00H,00H DB 08H,24H,06H,24H,01H,0A4H,0FFH,0FEH,01H,23H,06H,22H,40H,00H,49H,3EH 。程 DB 49H,22H,49H,22H,7FH,22H,49H,22H,49H,22H,49H,3EH,41H,00H,00H,00H DB 04H,40H,04H,30H,04H,11H,04H,96H,04H,90H,44H,90H,84H,91H,7EH,96H 。學(xué) DB 06H,90H,05H,90H,04H,98H,04H,14H,04H,13H,04H,50H,04H,30H,00H,00H DB 00H,00H,0FFH,0FEH,04H,22H,08H,5AH,07H,86H,80H,10H,41H,0CH,31H,24H 。院 DB 0FH,24H,01H,25H,01H,26H,3FH,24H,41H,24H,41H,14H,71H,0CH,00H,00H DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H DB 00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H CODE ENDS END START 13 六、系統(tǒng)功能測(cè)試 實(shí)物測(cè)試 通過(guò)分析程序，了解 LED點(diǎn)陣漢字循環(huán)循環(huán)左移的顯示方法，自建字庫(kù)，很成功的完成了實(shí)物測(cè)試，達(dá)到了預(yù)期的要求。 仿真測(cè)試 在仿真軟件 proteus 中運(yùn)行測(cè)試系統(tǒng)整體功能，一切正常。實(shí)現(xiàn)了漢字的左移滾動(dòng)顯示，循環(huán)顯示出了“信息工程學(xué)院”浮動(dòng)漢字。 圖 仿真測(cè)試圖 14 7. 總結(jié) 通過(guò)本次 (16 16位點(diǎn)陣 LED)的 設(shè)計(jì)，理論知識(shí)學(xué)習(xí)和實(shí)際設(shè)計(jì)的結(jié)合鍛煉了我的綜合運(yùn)用所學(xué)的專業(yè)基礎(chǔ)知識(shí)解決實(shí)際工程問(wèn)題的能力，同時(shí)也提高我查閱文獻(xiàn)資料、設(shè)計(jì)手冊(cè)、設(shè)計(jì)規(guī)范以及電腦制 圖等其他專業(yè)能力水平，而且通過(guò)對(duì)整體的掌控，對(duì)局部的取舍，以及對(duì)細(xì)節(jié)的斟酌處理，都使我的能力得到了鍛煉，經(jīng)驗(yàn)得到了豐富。為后繼的學(xué)習(xí)奠定的基礎(chǔ)。 15 參考文獻(xiàn) [1] 張義和 ， 王敏男 ， 許宏昌 ， 余長(zhǎng)春 .例說(shuō) 51單片機(jī) .北京：人民郵電出版社， 2021 [2] 王讓定 ， 朱瑩 ， 葉富樂(lè) ， 史旭華 .匯編語(yǔ)言與接口技術(shù) .北京：清華大學(xué)出版社， 2021 [3] 康華光 .電子技術(shù)基礎(chǔ)數(shù)字部分 (第五版 ).北京：高等教育出版社， 2021
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