I’m trying to get through the wiki entry on OutputCompare.
The second example “Include PWM signal” has this paragraph about timing.
“Example, we will use frequency at 1KHz (1000Hz), it means the period time to execute Outputcompare in one time is 1000000000 / (1000 *1000) = 1000 microsecond = 1 milisecond.”
How do we get to the 1000000000 ? What does it represent?