综合编程.pdf

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1、综合编程1MOVA,TL0XCHA,30HMOVTL0,AMOVA,TH0XCHA, 31HMOVTH0,A2MOVDPTR,#5C30HMOVXA,DPTRXCHA,30HMOVXDPTR,AINCDPTRMOVXA,DPTRXCHA,31HMOVXDPTR,A3MOVA,R0XCHA,30HMOVR0,AINCR0MOVA,R0XCHA,31HMOVR0,A4MOVXA,DPTRXCHA,30HMOVXDPTR,AINCDPTRMOVXA,DPTRXCHA,31HMOVXDPTR,A5MOVA,30HMOVDPTR,#5C30HMOVXDPTR,AMOVA,31HINCDPTRMOVXDP

2、TR,A6MOVA,30HADDA,#0C4HMOVDPTR,#5C30HMOVXDPTR,AMOVA,31HADDCA,#03INCDPTRMOVXDPTR,A7CLRCMOVA,30HSUBBA,#0C4HMOVDPTR,#5C30HMOVXDPTR,AMOVA,31HSUBBA,#3INCDPTRMOVXDPTR,A8MOVA,31HCLRCRRCAMOVDPTR,#5C31HMOVXDPTR,AMOVA,30HRRCAMOVDPTR,#5C30HMOVXDPTR,A9MOVA,30HCLRCRLCAMOVDPTR,#5C30HMOVXDPTR,AMOVA,31HRLCAINCDPTRM

3、OVXDPTR,A10MOVA,30HJNZDELOWDEC31HDELOW:DEC30H11INC30HMOVA,30HJNZOKINC31HOK:.12MOVDPTR,#5C30HCLRCMOVXA,DPTR,RLCAMOVXDPTR,AINCDPTRMOVXA,DPTRRLCAMOVXDPTR,A13MOVDPTR,#5C31HMOVXA,DPTRCLRCRRCAMOVXDPTR,ADECDPLMOVXA,DPTRRRCAMOVXDPTR,A14MOVA,31HSWAPAMOVR0，#30HXCHDA,R0SWAPAMOV31H,A15MOVA,30HXCHA,31HMOVR0，#31H

4、XCHDA,R0MOV30H,A16MOVA,30HSWAPAMOVR0,#31HXCHDA,R0SWAPAMOV30H,A17JBP3.2，L0MOVC,30HANLC,/P0.0MOV30H,CSJMP$L0：CLR30H18JBP3.2，L0MOVC,30HORLC,/P0.7MOV30H,CSJMP$L0：CLR30H19JNBP3.2，L0MOVC,30HORLC,/P0.0MOV30H,CSJMP$L0：CPL30H20JBP3.2，L0MOVC,ACC.0MOV0，CMOVC,ACC.7MOVACC.0，CMOVC,0MOVACC.7，CSJMP$L0：CLRA21JNBP3.3

5、，L0MOVC,ACC.0ANLC,/ACC.7MOVACC.0，CSJMP$L0：CPLA22MOVA,30HADDA,#0F7HMOV30H,AJCL0CLRF0SJMP$L0：SETBF023CLRCMOVA,30HSUBBA,#0F7HMOV30H,AJCL0CLRF0SJMP$L0：SETBF024MOVA,30HCJNEA,#80H,L0CLRP1.0SJMP$L0：SETBP1.025CLRCMOVA,30HRLCAMOV30H,AMOVA,31HRLCAMOV31H,AJNCCONCLRRS1SETBRS0SJMP$CON:26MOVA,31HCLRCRRCAMOV31H,AM

6、OVA,30HRRCAMOV30H,AJNCL0SETBRS1SETBRSOSJMP$L0：27DELAY:MOVR7，#10HNOPL1:NOPNOPNOPNOPDJNZR7，L1RET28DELAY:MOV R7,#06HL1：DJNZR7，L1RET29MOVR2，#40HMOVR0，#10HMOVA,#5AHLOOPC:XRLA,ROMOVRO,AINCRODJNZR2，LOOPC30CLRAMOVR2，#20HLOOPC:MOVR0,AINCRODJNZR2，LOOPC31MOVR2，#20HLOOPC:MOVA,R0MOVR1，AINCR0INCR1DJNZR2，LOOPC32MO

7、VR2，#10HLOOPC:MOVA,R0XRLA,R1MOVR0，AINCR0INCR1DJNZR2，LOOPC33MOVR2，#20HLOOPCMOVA,R0ORLA,R1MOVR0，AINCR0INCR1DJNZR2，LOOPC34MOVR2，#64HL1：MOVXA,DPTRJZL0INCDPTRDJNZR2，L1SJMP$L0：MOV30H,DPLMOV31，DPH35MOVR7，#64HMOVDPTR,#5C00HMOVP2，#5EHMOVR0，#0LOOPC:MOVXA,DPTRMOVXR0，AINCR0INCDPTRDJNZR7，LOOPC36MOVR7，#64HMOVDPTR

8、,#5C00HMOVP2，#5EHMOVR0，#0LOOPC:MOVXA,DPTRMOVB,AMOVXA,R0ORLA,BMOVXDPTR,AINCR0INCDPTRDJNZR7，LOOPC37与上题极其相似， 在此不再详细写出。 把 orl改为 xrl。38与 34 题题极其相似，在此不再详细写出。只需在开头添一句 movdptr,#5c00h。39MOVDPTR,#5C00HMOVR2，#64HL1：MOVXA,DPTRJNZL0INCDPTRDJNZR2，L1SJMP$L0：MOV30H,DPLMOV31，DPH42MOVR2，#64HMOVDPTR,#5C00HLOOPC:MOVXA,DPTRJNBACC.0，L0INCDPTRDJNZR2，LOOPCSJMP$L0：MOV40H,AMOV30H,DPLMOV31H,DPH43MOVR2，#64HMOVDPTR,#5C00HLOOPC:MOVXA,DPTRJBACC.0，L0INCDPTRDJNZR2，LOOPCSJMP$L0：MOV40H,AMOV30H,DPLMOV31H,DPH49书 P56 例 9。只能陪大家走到这里了。 。 。 。 。 。刀刀能力有限。 。 。 。 。 。有问题可以提出来毕竟在电脑上打出来比较容易出错欢迎大家把它补充完整祝：考试顺利Just try your best!