[bug #34994] avrdude does not send PDI offsets when erasing XMEGA chip

[avrs-admin]

John Voltz john.voltz@gmail.com
Mon 05 Dec 2011 06:59:04 PM UTC

avrdude 5.11.1 does not erase ATxmega16A4.

file #24540: avrdude-5.11.1-xmega-set-PDI-offsets.patch
file #24539: xmega_erase_avrstudio_4_19.log

This issue was migrated from https://savannah.nongnu.org/bugs/?34994

[avrs-admin]

Joerg Wunsch <joerg_wunsch>
Mon 02 Sep 2013 06:22:41 PM UTC

Pleae test again with SVN trunk, or (if you cannot do that)
with the publically available 6.0rc1 tarball.

Many things have changed between 5.11.1 and trunk, and it's
more than likely this one is fixed now.

[mcuee]

Not so sure if this is still relevant since the report is so old and the OP did not come back.

[mcuee]

I have finally been able to program my MCUzone ATxmega32D4 breakout board using an AVRISP mkii clone. I do not see the issues with avrdude 7.0.

PS C:\work\avr\avrdude\avrdude-7.0_bin64> .\avrdude.exe -p atxmega32d4 -c avrispmkii -e

avrdude.exe: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.01s

avrdude.exe: Device signature = 0x1e9542 (probably x32d4)
avrdude.exe: erasing chip

avrdude.exe done.  Thank you.

PS C:\work\avr\avrdude\avrdude-7.0_bin64> .\avrdude.exe -p atxmega32d4 -c avrispmkii 
-U flash:w:atxmega32d4_readback_mcuzone.hex:i

avrdude.exe: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.01s

avrdude.exe: Device signature = 0x1e9542 (probably x32d4)
avrdude.exe: NOTE: Programmer supports page erase for Xmega devices.
             Each page will be erased before programming it, but no chip erase is performed.
             To disable page erases, specify the -D option; for a chip-erase, use the -e option.
avrdude.exe: reading input file "atxmega32d4_readback_mcuzone.hex"
avrdude.exe: writing flash (478 bytes):

Writing | ################################################## | 100% 0.04s

avrdude.exe: 478 bytes of flash written
avrdude.exe: verifying flash memory against atxmega32d4_readback_mcuzone.hex:

Reading | ################################################## | 100% 0.01s

avrdude.exe: 478 bytes of flash verified

avrdude.exe done.  Thank you.

[mcuee]

I will close this issue for now.