Question

A counter timer has a basic clock of 16 MHz. The count value displayed is in error by 1 count. The frequency at which the error in the displayed value is the same whether the counter-time is used in the frequency mode of operation or period mode of operation is

• A. 16 MHZ
• B. 10 MHz
• C. 8 MHz
• D. 4 MHz

Answer 1

The correct option is A 16 MHZ

Pulse frequency
$=\frac{\text{Clock frequency}}{\text{Count value}}$

$=\frac{16MHz}{1}=16MHz$