MCS-51内部PC的值是（）_精华吧

MCS-51内部PC的值是（）

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MCS-51内部PC的值是（）

A.当前正在执行指令的前一条指令的地址

B.当前正在执行指令的地址

C.当前正在执行指令的下一条指令的地址

D.控制器中指令寄存器的地址

正确答案：当前正在执行指令的下一条指令的地址

Tag：嵌入式系统原理及应用指令地址时间：2022-01-28 15:46:10

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