A parallel in/serial-out shift register has SHIFT/LOAD and CLK inputs as shown in Figure Q4(c). The parallel data inputs are D0=1, D1=0, D2=1, D3=0 as shown. Develop the data-output waveform in relation to the inputs.
CLK
SHIFT/LOAD
Data out
Figure Q4(c): A parallel in/serial-out shift register