设(DS)=1000H,(ES)=2000H,(SS)=3000H,(BX)=5000H,(BP)=6000H,(DI)=0001H,内存单元中,(21000H)=1234H,(36000H)=9ABCH,(16000H)=9657H,(41002H)=789AH。则MOV AX,[BX+DI]执行时操作数的物理地址为多少?
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1、假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI
假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI)=00A0H,(BX)=0100H,(BP)=0010H,数据段中变量名VAL的偏移地址为0050H,试指出下列源操作数字段的寻址方式是什么?...
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2、已知(DS)=2000H,(ES)=4500H,(SI)=0A20H,(BX
已知(DS)=2000H,(ES)=4500H,(SI)=0A20H,(BX)=0400H,(SS)=3000H,(BP)=0020H,数据段中的字单元COUNT偏移地址为0020H,那么MOV AX,COUNT[BX][SI]指令的源操作...
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3、设(DS)=1000H,(ES)=2000H,(SS)=3000H,(BX)
设(DS)=1000H,(ES)=2000H,(SS)=3000H,(BX)=5000H,(BP)=6000H,(DI)=0001H,内存单元中,(21000H)=1234H,(36000H)=9ABCH,(16000H)=9657H,(41002H)=7...
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4、假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI
假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI)=00A0H,(BX)=0100H,(BP)=0010H,数据段中变量名VAL的偏移地址为0050H,试指出下列源操作数字段的寻址方式是什么?...
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5、假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI
假定(DS)=2000H,(ES)=2100H,(SS)=1500H,(SI)=00A0H,(BX)=0100H,(BP)=0010H,数据段中变量名VAL的偏移地址为0050H,试指出下列源操作数字段的寻址方式是什么?...
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6、设(DS)=3000H,(SS)=2000H,(BP)=1000H,指令NE
设(DS)=3000H,(SS)=2000H,(BP)=1000H,指令NEG BYTE PTR[BP]中,操作数的物理地址是()。A40000HB31000HC30000HD21000H