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Re: [avrdude-dev] Eratic Mega168 behavior?


From: Colin O'Flynn
Subject: Re: [avrdude-dev] Eratic Mega168 behavior?
Date: Thu, 23 Mar 2006 22:42:36 -0400
User-agent: KMail/1.8.2

Hey,

Does the board work on other devices?

> Clock to fast maybe?

What about clock speeds - is the ISP speed set slow enough compared to the 
Mega168 speed? The unreliable reading would indicate that is the likely culprit 
to me.

Regards,

 -Colin

On Saturday 18 March 2006 17:31, Bob Paddock wrote:
> I fired up a old STK500 board on my Gentoo Linux box with
> a new, fresh from DigiKey, Mega168.  I am getting random
> signature and fuse read failures.  Does anyone have any suggestions?
>
> I did see the bug report about the unused efuse bits in the m168, but what
> I'm seeing is happening in the other fuses and signature as well.
>
> Clock to fast maybe?
>


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