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【多选题】
针对寄存器间接寻址方式说法正确的是( )。
A.
寄存器中存的是操作数地址,即先从寄存器中找到操作数的地址,再按该地址找到操作数。
B.
MOV   A,@Ri   ;i=0或1
C.
指令“MOV   A,@R3   ” 属于寄存器间接寻址
D.
已知RS1RS0=01,且(08H)=12H则,“MOV   A,@R0   ”后A中的内容是12H
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A.
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B.
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C.
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A.
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C.
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A.
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【简答题】根据对话内容,补出所缺单词。 Li Lei: Who's ______(1) man? Jim: He's my father. Li Lei: Who's that woman? Jim: ______(2) my mother. Li Lei: And ______ (3) that your sister? Jim: Yes, _______ (4) is. Li Lei: What's h...
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