Digital Electronics - Engineering

Q1:

In the given figure shows a 3 bit shift register using TTL flip flops. Initially all the flip flops are set to 0 state. After 8 clock pulses

A A = 1, B = 1, C = 1

B A = 1, B = 1, C = 0

C A = 0, B = 1, C = 1

D A = 0, B = 0, C = 1

ANS:A - A = 1, B = 1, C = 1

No answer description is available.