Lets say that I can use only 1hz clock Is it possible make t

Let\'s say that I can use only 1hz clock.

Is it possible make the clock above to 3 hz??

Solution

Yes. In processors or controllers you usually do this thing by setting the multiplier value to the desired frequency. But before that you need to confirm that your device will stable under that frequency otherwise it will just waste. You would have been seen in processors of the computers they mention 1.8GHz with turbo boost of 2.3GHz where they will going to extend range without effecting stable operation of the processor. Hence you need to check some of the parameters before doing it.