【正文】 MOV R0,90H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY 河南理工大學(xué)本科課程設(shè)計(jì)報(bào)告 19 CLR TR0 JMP START DK7: MOV P0, 07H MOV R1,0FCH MOV R0,0CH MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START START11: JNB ,ZY JMP START12 ZY: MOV P2,5BH JNB ,ZK1 JNB ,ZK2 JNB ,ZK3 JNB ,ZK4 JNB ,ZK5 JNB ,ZK6 JNB ,ZK7 JMP START ZK1: MOV P0, 06H MOV R1,0FCH MOV R0,44H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START ZK2: MOV P0, 5BH MOV R1,0FCH MOV R0,0ACH MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY 河南理工大學(xué)本科課程設(shè)計(jì)報(bào)告 20 CLR TR0 JMP START ZK3: MOV P0, 4FH MOV R1,0FDH MOV R0,09H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START ZK4: MOV P0, 66H MOV R1,0FDH MOV R0,34H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START ZK5: MOV P0,6DH MOV R1,0FDH MOV R0,82H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START ZK6: MOV P0, 7DH MOV R1,0FDH MOV R0,0C8H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START 河南理工大學(xué)本科課程設(shè)計(jì)報(bào)告 21 ZK7: MOV P0, 07H MOV R1,0FEH MOV R0,06H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START START12: JNB ,GY JMP START GY: MOV P2,4FH JNB ,GK1 JNB ,GK2 JNB ,GK3 JNB ,GK4 JNB ,GK5 JNB ,GK6 JNB ,GK7 JMP START GK1: MOV P0,06H MOV R1,0FEH MOV R0,22H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START GK2: MOV P0,5BH MOV R1,0FEH MOV R0,56H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START 河南理工大學(xué)本科課程設(shè)計(jì)報(bào)告 22 GK3: MOV P0, 4FH MOV R1,0FEH MOV R0,85H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START GK4: MOV P0, 66H MOV R1,0FEH MOV R0,9AH MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START GK5: MOV P0,6DH MOV R1,0FEH MOV R0,0C1H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START GK6: MOV P0, 7DH MOV R1,0FEH MOV R0,0E4H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START GK7: MOV P0, 07H MOV R1,0FFH 河南理工大學(xué)本科課程設(shè)計(jì)報(bào)告 23 MOV R0,03H MOV TH0,R1 MOV TL0,R0 SETB TR0 LCALL DELAY CLR TR0 JMP START START2: MOV DPTR,TABLE LOOP: SETB MOV C, JNC LOOP1 JMP START1 LOOP1: CLR A MOVC A,A+DPTR MOV R1,A INC DPTR CLR A MOVC A,A+DPTR MOV R0,A ORL A,R1 JZ NEXT0 MOV A,R0 ANL A,R1 CJNE A,0FFH,NEXT JMP START2 NEXT: MOV TH1,R1 MOV TL1,R0 SETB TR1 JMP NEXT1 NEXT0: CLR TR1 NEXT1: CLR A INC DPTR MOVC A,A+DPTR MOV