题目内容

以TABLE为首地址的表格中存放有12个字节的二进制数,则执行下列程序段后,(A)=______ ,片内RAM(50H)=______ 。MOV 50H,#0EBH MOV A,#05H MOV DPTR,#TABLE MOVC A,@A+DPTR SWAP A ANL 50H,A ORG 100H TABLE: DB 0H,1H,3H,5H,7H,9H,10H,20H,40H,60H,80H,90H

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片内RAM(30H)=20H,(60H)=87H,(61H)=0C1H,(CY)=1则执行下列程序段后,片内RAM(61H)______ ,(CY)=______ 。 MOV R0,#30H MOV A,@R0 ADDC A,#0D2H MOV R1,#60H INC R1 MOV @R1,A

MOV R2,R0

ADD DPL, #10H

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