Timer0 Block Diagram. Its components are shown by the pictorial to be easily identifiable. The rate of change is derived from the current speed of the cpu clock youve connected up and what the prescale counter is set to.
These both timers are 32 bit along with 32 bit prescaler. The timercounter overflow flag tov0 is set each time the counter reaches top. Posted by cd disk diagraminternapolicalcioit on.
We would like to show you a description here but the site wont allow us.
In the following diagram we are using mode 1 for timer0. Timer1 module is a 16 bit incrementing counter. Fout the output frequency after the division. The block diagram for timer0 module from the datasheet page 53 is shown below timer0 block diagram datasheet page 53 you should have noticed that the prescaler for timer0 module is shared with the watchdog timer wdt.