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Message

Re: Thanks for the offers of help and I have my first question...

2006-02-03 by lcdpublishing

Thanks Micah,

Actually, I had it in my head backwards then.  When I read about the 
Xtal being problimatic dur to distance, I thought they meant the 
internal one which is what led me to think I should install the one 
I planned on using.

OKay, I will use the "standard" configuration to get going then.

Thanks

Chris




--- In AVR-Chat@yahoogroups.com, Micah Stevens <micah@...> wrote:
>
> 
> It depends on what you want to do, but using your own xtal 
directly is 
> problematic due to the long transmission lines on that board. What 
I would 
> suggest is using the board's clock circuitry. Here's how I have it 
set up:
> 
> xtal jump on. 
> OSC jumper on the left two pins (if you can read the silkscreen)
> 
> There's a cheatsheet silkscreened on the bottom of the board for 
reference.. 
> 
> -Micah 
> 
> On Friday 03 February 2006 4:34 am, lcdpublishing wrote:
> >  Last night I was going over the documentation for the ATSTK500 
board. 
> >  As this thing seems to be the swiss army knife of programmers, 
it also
> >  comes with a lot of jumpers and cables.
> >
> >  I see that you can use either the clock signals from the board, 
OR you
> >  can put your own crystal on the board.  However, when I read 
through
> >  those directions, I could not make heads or tails of where to 
place
> >  the two related jumpers.
> >
> >  The jumpers I am referring to are XTAL1 and OSCSEL
> >
> >  Thanks
> >
> >  Chris
> >
> >
> >
> >
> >
> >
> >
> >
> >
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