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Re: [Uisp-dev] Writing the fuse bits with avr910?
From: |
Bernd Trog |
Subject: |
Re: [Uisp-dev] Writing the fuse bits with avr910? |
Date: |
Thu, 20 Feb 2003 15:19:43 -0800 (PST) |
> Is there any way you could update the firmware with version 2.2?
Yep, I just did this( but I've used this one:
http://users.cableaz.com/~cappels/dproj/910page/AVR91013.hex
, since I don't have a 1200def.inc laying around...
> Also, looking at the 8515 datasheet, the fuses are not accessible via
> the SPI interface.
Well, the old 2.0-firmware doesn't know about the ATMegas - so I selected the
biggest :-/
> Which programmer are you using?
Selfmade, with a at90s1200/address@hidden
> Which device are you really trying to program?
ATMega16
The problem with this part is, that it is shiped with the on-chip RC-osc ON by
default :-(
After using:
uisp-20021201/src/uisp -v=3 -dprog=avr910 -dserial=/dev/ttyS2 -dpart=M163
--wr_fuse_l=e0
with the new firmware, I'm running my little ATMega16 now
at full-tilt....32 MHz ;-)
Thanks for the help,
Bernd
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