10.2 Firmware Release History

Table 10-1. Public Firmware Revisions
Firmware version (decimal)DateRelevant changes
3.3429.09.2016Added support of UPDI interface (tinyX devices).

Made USB endpoint size configurable.

3.30Fixed target power led issue.

Fixed issue related to JTAG daisy chains with more than 64 instruction bits.

3.23Fixed oscillator calibration command.

Improved debugWIRE reliability.

3.18Support for all SAM ARM Cortex-M based microcontrollers.

ITM trace capture support added.

3.7Support for SAM D20 ARM Cortex-M0+ based microcontrollers
2.15Minor bug fixes
2.10Minor bug fixes
1.34JTAG daisy-chain support.

Improved external- and software-reset handing.

Support for high SUT values on Atmel AVR XMEGA devices.

aWire auto-baud calculation improvements.

Chip erase timeout corrected for newer Atmel AVR XMEGA devices.

Fixed XMEGA flash page programming error (seen at low voltages).

Improved debugWIRE single-stepping performance.

1.22Improved status LEDs
1.17Improved LED behavior.

Improved debugWIRE reliability.

Improved aWire speed.

1.08First release of JTAGICE3