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题目内容
(河南科技大学计算机接口技术)
[多选题,2分]
8086CPU读内存时的控制信号有( )
A.M/IO = ″0″
B.M/IO = ″1″
C.RD = ″0″
D.WR= ″0″
E.DT/R = ″0″
8086CPU读内存时的控制信号有( )
A.M/IO = ″0″
B.M/IO = ″1″
C.RD = ″0″
D.WR= ″0″
E.DT/R = ″0″
参考答案