bugAVR Downloader/UploaDEr - Bugs: bug #28066, dragon_jtag and atxmega128A1 fails...

 
 

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bug #28066: dragon_jtag and atxmega128A1 fails chip erase

Submitter:  None
Submitted:  Fri 20 Nov 2009 11:19:41 PM UTC
   
 
Category:  None Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Fixed Privacy:  Public
Assigned to:  joerg_wunsch Originator Name:  Andreas
Originator Email:  -email is unavailable- Open/Closed:  Closed
Release:  None Programmer hardware: 
Device type: 

Mon 11 Jan 2010 03:29:52 PM UTC, comment #2: 

Finally, AVR067 has been updated to document the
CMND_XMEGA_ERASE command, so I rewrote the chip erase
functionality for Xmega parts.  There has been a hidden
Xmega chip erase in jtagmkII_paged_write() before (where
the author of that code simply didn't knew it's been a
chip erase), so I reverted that one back to the regular
auto_erase functionality.

Joerg Wunsch <joerg_wunsch>
Group administrator
Sat 21 Nov 2009 03:54:49 PM UTC, comment #1: 

Some more data

Added usb messages sniffed from AVR Studio 4.18 (b684) pressing the "erase device" button; grouped by sequence numbers.

It seems to be an undocumented command, 0x34 (sequence number 0x17 in the usb dump).

(file #19100)

Andreas Løhre <alohre>
Fri 20 Nov 2009 11:19:41 PM UTC, original submission:  

Programmer: dragon_jtag
Part: ATXMEGA128A1
avrdude svnrev: 879

commandline: avrdude -vvvvvv -c dragon_jtag -p x128a1 -P usb -e 2> full-output.log

error message:
jtagmkII_chip_erase(): bad response to chip erase command:
RSP_ILLEGAL_COMMAND
For full output see attached logfile.

The dragon is running latest firmware, upgraded in AVR Studio 4.18 (b684) the firmwareversion reported in the sign-on message is 6.04


Anonymous

 

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Attached Files
file #19100:  usb-dump-avrstudio.txt added by alohre (1022B - text/plain)
file #19096:  full-output.log added by None (30KiB - text/x-log)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by joerg_wunsch (Posted a comment)
  • -email is unavailable- added by alohre (Updated the item)
  • -email is unavailable- added by None (Submitted the item)
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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2010-01-11 joerg_wunsch StatusNone Fixed
        Assigned toNone joerg_wunsch
        Open/ClosedOpen Closed
    2009-11-21 alohre Attached File- Added usb-dump-avrstudio.txt, #19100
    2009-11-20 None Attached File- Added full-output.log, #19096

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