Q1. a. Consider the 4-bit bidirectional shift register circuit as shown in figure5. Briefly explain its operation for the following conditions. (i) RIGHT/LEFT = 0 (ii) RIGHT/LEFT = 1
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In this case, the serial data input (RIGHTILEF) is entered into the rightmost bit (Q0) of the shift register. The existing data in the shift register is shifted to the right, with each bit moving one position to the right. The rightmost bit (Q0) is lost, and the Show more…
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