Question

In the context of creating a state machine to make a non-sequential 4-bit counter, what is the purpose of the center push button according to the provided description?

a) To reset the counter to its initial state
b) To pause the counter's sequence temporarily
c) To advance the counter to the next digit in the sequence
d) To turn off the display

Answer 1

The purpose of the center push button in a non-sequential 4-bit counter is to pause the counter's sequence temporarily.

Step-by-step explanation:

The purpose of the center push button in the context of creating a non-sequential 4-bit counter is b) To pause the counter's sequence temporarily. The center push button acts as a control signal that can be used to pause the counter's sequence. When the button is pressed, the counter temporarily stops counting, allowing the user to freeze the display at a particular digit. This can be useful in scenarios where the user wants to observe a particular state or analyze the current value of the counter.