Answer Happy

The sequence What is the state of the shift register after three cloc 5. For the data input and clock in Figure 9-48, determine the states of each flip-flop in the shift reg- ister of Figure 9-3 and show the waveforms. Assume that the register contains all is initially. CLK Serial data input 6. Solve Problem 5 for the waveforms in Figure 9-49.1 So CLK 4 Serial data input
FFO FF1 FF2 FF3 Qo Q Q3 Serial data input D D D D Serial data output C с C Do Oz Serial data output CLK FIGURE 9-3 rial in/serial out shift register. Figure 9-4 illustrates entry of the four bits 1010 into the nificant hit Tu