The clock signal for timer TIM7 is 80 MHz. Determine timer overflow period (Toverflow) for the following values of TIM7_PSC and TIM7_ARR registers.
TIM7_PSC = 799
TIM7_ARR = 1999
Toverflow can be calculated using the formula:
Toverflow = (TIM7_ARR + 1)*(TIM7_PSC + 1) / clock frequency
Given that the clock frequency is 80 MHz, TIM7_PSC is 799, and TIM7_ARR is 1999, we can substitute these values into the formula:
Toverflow = (1999 + 1)*(799 + 1) / 80,000,000
Toverflow = 2000 * 800 / 80,000,000
Toverflow = 1 / 40
Therefore, the timer overflow period (Toverflow) is 1/40 seconds or 25 milliseconds.