单片机课程设计-点阵LCD液晶显示屏实验原理及分析报告精选.doc

点阵LCD液晶显示屏实验 原理及分析报告 学 院 计算机工程学院 专 业 计算机科学与技术 年级班别 09计算机科学与技术1班 学 号 2009404010125 学生姓名 指导教师 日期：2011 年12月25日 目 录 一、软硬件环境分析…………………………………………….3 二、设计目的…………………………………………………….3 三、工作原理…………………………………………………….3 四、接线方案…………………………………………………….4 五、实验步骤…………………………………………………….4 六、程序框图…………………………………………………….8 七、实验程序…………………………………………………….9 八、实验现象的分析……………………………………………15 九、经验总结……………………………………………………15 点阵LCD液晶显示屏实验 一、软硬件环境分析： 本设计是设计一个单片机控制的。同时带动着传统控制检测日新月异更新采用为中心器件，将软、硬件有机地结合起来， 3、指令功能：SED1520有13条指令，从作用上可分为两大类：一类为显示方式的设置指令，前6条指令为这一类指令，它们只需在初始化程序中写入一次即可。另一类为显示数据读/写操作的指令，从第7条往下（包括读状态字）都是这类指令。 四、接线方案： 五、实验步骤： 准备实验相关器材：1、超想-3000TC综合实验仪台 仿真器台计算机台DB 04H,24H,24H,0EFH,24H,24H,0EFH,24H,24H,04H,0F8H,00H,00H,0FFH,00H,00H; DB 82H,42H,32H,0FH,02H,02H,0FFH,02H,02H,02H,0FH,40H,80H,7FH,00H,00H;荆,0 DB 40H,44H,24H,14H,7FH,14H,24H,00H,24H,14H,7FH,14H,24H,44H,00H,00H; DB 80H,41H,21H,1DH,21H,41H,41H,7FH,49H,49H,49H,49H,49H,43H,40H,00H;楚,1 DB 04H,84H,84H,FCH,84H,84H,00H,FEH,92H,92H,FEH,92H,92H,FEH,00H,00H; DB 20H,60H,20H,1FH,10H,10H,40H,44H,44H,44H,7FH,44H,44H,44H,40H,00H;理,2 DB 00H,04H,04H,04H,04H,04H,04H,FCH,04H,04H,04H,04H,04H,04H,00H,00H; DB 20H,20H,20H,20H,20H,20H,20H,3FH,20H,20H,20H,20H,20H,20H,20H,00H;工,3 DB 40H,30H,11H,96H,90H,90H,91H,96H,90H,90H,98H,14H,13H,50H,30H,00H; DB 04H,04H,04H,04H,04H,44H,84H,7EH,06H,05H,04H,04H,04H,04H,04H,00H;学,4 DB 00H,FEH,22H,5AH,86H,10H,0CH,24H,24H,25H,26H,24H,24H,14H,0CH,00H; DB 00H,FFH,04H,08H,07H,80H,41H,31H,0FH,01H,01H,3FH,41H,41H,71H,00H;院,5 DB EFH,EFH,2FH,00H,6FH,EFH,7FH,B7H,D7H,F6H,F1H,F7H,D7H,B7H,77H,FFH; DB FBH,FCH,FFH,00H,FFH,FEH,7FH,7FH,BCH,D3H,EFH,D3H,BCH,7FH,7FH,FFH;校,6 DB BFH,BFH,BDH,33H,FFH,FFH,FFH,00H,FFH,FFH,01H,FFH,FFH,00H,FFH,FFH; DB FFH,FFH,FFH,C0H,EFH,77H,9FH,E0H,FFH,FFH,C0H,FFH,FFH,00H,FFH,FFH;训,7 DB 00H,C0H,4EH,48H,48H,48H,58H,6FH,48H,48H,48H,48H,4EH,40H,C0H,00H; DB 01H,44H,24H,15H,05H,45H,85H,7DH,05H,05H,05H,15H,24H,45H,00H,00H;崇,8 DB 40H,30H,11H,96H,90H,90H,91H,96H,90H,90H,98H,14H,13H,50H,30H,00H; DB 04H