I am building my own Arduino board. I have succesfully burned the bootloader on the ATmega 168, and it runs fine on the factory Arduino board. When placed on my own board it slows down and runs off of the internal clock. I can remove my external crystal and it still works, though painfully slow. Why…

ATmega 168 Clock

system March 27, 2007, 4:42pm 3

Sure, here it is.

Craig