avrdude-dev
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [avrdude-dev] ATMega8535 on avr910


From: Theodore A. Roth
Subject: Re: [avrdude-dev] ATMega8535 on avr910
Date: Tue, 5 Aug 2003 11:41:08 -0700 (PDT)


On Tue, 5 Aug 2003, Brian Dean wrote:

> On Mon, Aug 04, 2003 at 11:21:04PM -0700, Eric Williams wrote:
>
> > Has anyone had any luck programming the ATMega8535 with avrdude on a avr910
> > programmer?  (DigiKey has discontinued the AT90S8535.)  I tried modifying
> > the avrdude.conf file to give the m8535 the avr910_devcode of the Mega83,
> > and the program cycle ran, but the verify fails on the first byte.  I'm not
> > afraid of hacking my avr910 if that's what it takes, but I don't have the
> > tools to build a binary of avrdude.  I'm running v4.1.0 under Win2K.
>
> Not sure if you did this or not, but be sure and erase the chip before
> programming the flash.  You can use the '-e' option to do this at the
> time you program the flash.  Without doing this, you'll typically get
> verify errors if the chip previously contained a program.

I don't think that the avr910 firmware is mega85xx aware. You're
probably going to have to hack that. You can get a version of the
firmware here:

  http://savannah.nongnu.org/cgi-bin/viewcvs/avrdude/avr910/

Ted Roth




reply via email to

[Prev in Thread] Current Thread [Next in Thread]