The new XMEGAs A3Us and A4Us don't seem to work with the existing JTAG code; I think the protocol may have changed in some incompatible way. However there is a patch I submitted that allows DFU programming (i.e., without a programmer, using the built-in bootloader per AVR4023):
http://savannah.nongnu.org/patch/?7896 It doesn't look like the patch has been accepted into the code base. However you can apply it yourself locally. If you do, please report results; this may accelerate its acceptance. Kirill On Jan 16, 2013, at 9:52 AM, Louis Thiery wrote: > Hello, > > I have been trying to use avrdude to program an ATXMega128A3U but I cannot > find the part on the valid parts list (only ATXMega128A3). I have tried to > Google a solution but nothing yet. Can anyone direct me? > > I am using avrdude version 5.11.1 on Ubuntu. > > Best, > Louis > > _______________________________________________ > avrdude-dev mailing list > avrdude-dev@nongnu.org > https://lists.nongnu.org/mailman/listinfo/avrdude-dev _______________________________________________ avrdude-dev mailing list avrdude-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/avrdude-dev
