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若(R1)=30H,(A)=06H,(06H)=60H,(30H)=60H,(60H)=06H。试分析顺序执行下列程序段后上述各单元内容的变化:
MOV A,@R1
MOV @R1,60H
MOV 60H,A
MOV R1,#06H
SETB C
ADDC A,@R1
MOV A,@R1
MOV @R1,60H
MOV 60H,A
MOV R1,#06H
SETB C
ADDC A,@R1
参考答案

