AVR-Chat

If you look in the files section of the list home page at yahoo, you 
should see a document that is rather in depth about selecting capacitors 
for use with crystal oscillators.  I think David VanHorn was the author.


REB


rakesh modi wrote:
> Fuse setting are ok. But the problem is that my crystal frequency is not stable everytime. For example if i am using a crystal of 1.8432MHz with 22pf capacitor the output frequency is nearly 2.2 MHz, but when i replace the capacitor by 27pf the output frequency is nearly 1.9 Mhz. So Now i am cofused, how to choose capacitor so i get stable frequecy as per crystal.
>  
> R.P.Modi
>
>
> ----- Original Message ----
> From: David Appleton <englsprogeny@yahoo.com>
> To: AVR-Chat@yahoogroups.com
> Sent: Tuesday, 15 April, 2008 5:21:06 PM
> Subject: [AVR-Chat] Re: Help for circuit design
>
>                 Check your fuse settings.
>
> [Non-text portions of this message have been removed]
>
>
>   


[Non-text portions of this message have been removed]