Gr8 video. But yet, I can't understand this - What does "OCRn Update" really mean in this Data Sheet? The arrows point at the maximum count of the timer, so it is shown occurring at the maximum overflow point. The timer is going back to zero there. Then, why is called "Update", and not called reset back to zero, or "overflow" occurring at the max. count? The timer itself is Updating here? If yes, what is it Updating? Simply going back to zero count - means Updating? Or else, the user is putting some value in OCR register for "updating"? - so ...only this part seems to be very confusing? Pl. explain.
