Curioustab

Home » Digital Electronics » Shift Registers

If an 8-bit ring counter has an initial state 10111110, what is the state after the fourth clock pulse?

11101011
00010111
11110000
00000000

Correct Answer: 11101011

← Previous Question Next Question→

More Questions from Shift Registers

What is a transceiver circuit?
In a parallel in/parallel out shift register, D0 = 1, D1 = 1, D2 = 1, and D3 = 0. After three clock pulses, the data outputs are ________.
An 8-bit serial in/serial out shift register is used with a clock frequency of 150 kHz. What is the time delay between the serial input and the Q3 output?
A sequence of equally spaced timing pulses may be easily generated by which type of counter circuit?
When an 8-bit serial in/serial out shift register is used for a 20 µs time delay, the clock frequency is ________.
Another way to connect devices to a shared data bus is to use a ________.
A 74HC195 4-bit parallel access shift register can be used for ________.
The primary purpose of a three-state buffer is usually:
In a 4-bit Johnson counter sequence there are a total of how many states, or bit patterns?
Computers operate on data internally in a ________ format.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion