Revision History

Doc. Rev. Date Comments
50002999A 05/2020
  • Updated to the Microchip document template
  • Removed RESET sense from UPDI pin mapping table
  • Added references to MPLAB X IDE and replaced Atmel with Microchip
  • Added information about JTAG disable and external reset in AVR XMEGA special considerations section
42330C 10/2016 Added UPDI interface and updated Firmware Release History
42330B 03/2016
  • Revised On-Chip Debugging chapter
  • New formatting of firmware release history in Release History and Known issues chapter
  • Added debug cable pinout
42330A 06/2014 Initial document release