Self doubt

Question

what is the output frequency if the input frequency is 'f' in Ring counter.

please solve this question with example and if there is any direct formula then please write it

Comments

Output Freq = Input Freq/Mod-value

Mod-value= no. of distinct states the counter can generate

Here in Ring counter of n bits we can have n states.

Fout=f/n

Eg: n =3 then states are  001,010,100

So fout=f/3