• 2022-05-27
    已知(80H)=50H,AR2=84H,AR3=86H,AR4=88H。MVKD 80H, *AR2 MVDD *AR2, *AR3 MVDM 86H, AR4 运行以上程序后,(80H)、(84H)、*AR3和AR4的值分别等于多少?