[avrdude-dev] [bug #41878] AVR Dragon JTAG: ATxmega256A3BU hangs, when programming or reading device signature

[anonymous]

URL:
  <http://savannah.nongnu.org/bugs/?41878>

                 Summary: AVR Dragon JTAG: ATxmega256A3BU hangs, when
programming or reading device signature
                 Project: AVR Downloader/UploaDEr
            Submitted by: None
            Submitted on: Sun 16 Mar 2014 01:21:30 PM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: Andrei
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any

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Details:

When reading device signature by issuing 
avrdude -px256a3bu -cdragon_jtag
or programming, ATxmega256A3BU hangs and does not execute the written code.

If I reset the chip after accessing it through AVRDUDE,
ATxmega256A3BU works without any problems.

I use AVRDUDE 6.1 on Linux machine (openSUSE 12.3).
Feel free to ask for more details, as I am not sure what info should I
provide.

I have also Windows 7 machine with Atmel Studio 6.1.
There I can program ATxmega256A3BU through the same AVR Dragon normally:
the code gets executed right after finishing programming. 





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