Curioustab

Home » Digital Electronics » Shift Registers

What type of register would have a complete binary number shifted in one bit at a time and have all the stored bits shifted out one at a time?

parallel-in, parallel-out
parallel-in, serial-out
serial-in, parallel-out
serial-in, serial-out

Correct Answer: serial-in, parallel-out

← Previous Question Next Question→

More Questions from Shift Registers

A serial in/parallel out, 4-bit shift register initially contains all 1s. The data nibble 0111 is waiting to enter. After four clock pulses, the register contains ________.
What is the preset condition for a ring shift counter?
In a 6-bit Johnson counter sequence there are a total of how many states, or bit patterns?
How much storage capacity does each stage in a shift register represent?
What is a recirculating register?
A modulus-12 ring counter requires a minimum of ________.
A bidirectional 4-bit shift register is storing the nibble 1101. Its input is HIGH. The nibble 1011 is waiting to be entered on the serial data-input line. After three clock pulses, the shift register is storing ________.
An 8-bit serial in/serial out shift register is used with a clock frequency of 2 MHz to achieve a time delay (td) of ________.
A bidirectional 4-bit shift register is storing the nibble 1110. Its input is LOW. The nibble 0111 is waiting to be entered on the serial data-input line. After two clock pulses, the shift register is storing ________.
The bit sequence 0010 is serially entered (right-most bit first) into a 4-bit parallel out shift register that is initially clear. What are the Q outputs after two clock pulses?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion