problems with avrisp v2 and atmega128

Go To Last Post
3 posts / 0 new
Author
Message
#1
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

hello,
today i updated the avrisp to v2 and tried to program a atmega128 (running with 16MHz external crystal) with avrstudio. first of all i programmed with maximum isp frequency but got an error message that programming failed although the flash was obviously programmed (target was running). decreasing the isp frequency had no effect, still programming failed.
after downgrading avrisp to V1.xx and using avrstuiod v4.10 everything worked fine.

any ideas?

regards
gerhard

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Hi,

Did you get the message "Could not synchronize with
the hardware. Turn power off and on and try again" That's my
problem with AVRISP and M128 at 16Mhz...

Could you send me the V1.xx of avrisp, I will give it a try

Thanks

Yours truly,
Sylvain Bissonnette
www.microsyl.com

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

hello sylvain,
no i get a different error message.

enclosed you find the avrisp v.152 (from avrstudio v4.10), maybe it helps.

regards
gerhard

Attachment(s):