Question

1:the clock signal to a 16-bit timer has a frequency of 100mhz. What is the resolution and range of the timer? Calculate the terminal count value needed to measure an interval of 100ms. If the timer structure uses a prescaler whose output frequency is half the clock frequency, what is the new resolution and range? If instead of a prescalar, a second 16-bit counter is cascaded, what will be the range and resolution?

Answer 1

Time (in seconds) -→

(1) 2:1:2

and also