Техническая Спецификация для Atmel Xplained Evaluation Board ATXMEGAB1-XPLD ATXMEGAB1-XPLD

 

8439A-AVR-09/11 

•  Check that the application works (ex: a welcome message on the LCD) 

When the boot loader has been erased, it can be restored with any of the previously 
mentioned AVR programming tools. 

The Atmel ATxmega128B1 DFU boot loader hexadecimal file is available in the 
application note: AVR1916 - AVR ATxmega USB DFU Bootloader. 

Figure 5-2. ATxmega128B1 fuses configuration. 

NOTE 

The boot loader section is protected, and can only be erased with an external 
programmer.