Name: VAORLO K65 Business Bluetooth Headset Color: Black/Yellow/Blue/Green Bluetooth version: V5.2 Transmission distance: 10M Transmission frequency: 2.4GHz Charging voltage: DC5V Charging time: 20 minutes Playing time: 20 hours Standby time: 180 days ...
假定(A)=85H,(R0)=20H,(20H)=0AFH。在单片机执行寄存器间接寻址数据传送指令:“MOVA,@R0”后,累加器A的内容为()。 A.85H B.20H C.0AFH D.34H 点击查看答案 第7题 若(DS)=2000H,(BX)=0050H,(20050H);12H,(20051H)=34H,执行MOVAX,[BX]指令后,AX寄存器中的内容是___。 A...