Shift Registers

Q1: The group of bits 10110111 is serially shifted (right-most bit first) into an 8-bit parallel output shift register with an initial state 11110000. After two clock pulses, the register contains ________.

A 10110111

B 11110000

C 11111100

D 10111000

ANS:D - 11111100

10110111/11110000 -> Initial.

1011011/11111000 -> After 1st clk pulse.

101101/11111100 -> After 2nd clk pulse.

Finally the sol is 11111100.

img not found

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.