how to generat TV vertical sync ?

[hm_fa_da]

hi ;

i want to know the exact processes that should be done to generate vertical sync for TV using MCU , i don't need programm for MCU , just information on vertical sync , then i would design the circuit .

thanks ,

 

[ME]

There is a discussion about the same subject at AVRfreaks today.
Look here, there's some useful info. Check out the links in the subject too.
**broken link removed**