怎么样用汇编语言能使51单片机显示0-F答:ORG 0000HLJMP MAINORG 0030HMAIN: MOV SCON,#00H MOV DPTR,#TABLE MOV R0,#0LOOP: MOV A,R0 MOVC A,@A+DPTR MOV SBUF,A JNB TI,$ CLR TI LCALL DELAY INC R0 CJNE R0,#10,LOOP MOV R0,#0 SJMP LOOPDELAY: MOV R2,#200DLY: MOV ...
51单片机汇编语言编写一个跑马灯的程序,初学者做实验用,具体要求如下...答:程序1:ORG 0000H LJMP MAIN ORG 0030H MAIN:MOV SP,#5FH LOOP:MOV A,P2 MOV B,A MOV P0,A MOV P1,#0FFH LOOP1:LCALL DELAY MOV C,P1.7 MOV A,P0 RLC A MOV P0,A MOV A,P1 RLC A MOV P1,A MOV A,P2 CJNE A,B,LOOP SJMP LOOP1 DELAY:MOV R2,#60 DELAY1:MOV R3,#...