【单选题】
If the data-select inputs to the 4-input multiplexer are sequenced as shown by the waveforms in the figure, determine the output waveform with the data input states: D0=0, D1=1, D2=1, D3=0. 某4输入多路复用器的数据选择输入端波形如下图所示。当数据输入 D0=0, D1=1, D2=1, D3=0时,对应的输出的波形是
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参考解析:
举一反三