In the keypad application, the preset state of the ring counter define______________
A)the nanding of the columns
B)the nanding of the rows
C)the proper output of the column encoder
D)the proper output of the row encoder

Question

In the keypad application, the preset state of the ring counter define______________          
A)the nanding of the columns
B)the nanding of the rows
C)the proper output of the column encoder
D)the proper output of the row encoder

Quizplus · Accepted Answer

The preset state of the ring counter in a keypad application defines the proper output of the row encoder, ensuring that the correct row is activated or identified during the scanning process.

In the Keypad Application, the Preset State of the Ring