I am working with ATmega128 board. The datasheet states ATmega128 is by default shipped in ATmega103 compatibility mode In ATmega103 mode, the MCU both serial communications cannot be used and ...
I have been programming an ATMega644PA with avr-gcc and avrdude on linux for a little while with no problems. Well until I decided to change some fuses. I had been using the option for avrdude ...