On other Atmel Micros I work with, I use the SPI or PDI interfaces.
I am now designing something using the ATmega324PB processor.
The data sheet for the ATmega324PB states that memory can be programmed using the SPI interface.
The question is: can I use the SPI interface for Debug as well or am I better off using JTAG?
I use an Atmel ICE for programming and debug.
Thanks for your help,