AVR-Chat

Hello,

I don't know the answer but I would suggest that you download the Atmel
Tiny13 complete specification from www.atmel.com or www.avrfreaks.com and
study it. I'm sure you will find many answers to your questions about clock
options there.

Good Luck,

Jim

----- Original Message ----- 
From: "alan_probandt" <alan_probandt@yahoo.com>
To: <AVR-Chat@yahoogroups.com>
Sent: Sunday, January 29, 2006 4:17 PM
Subject: [AVR-Chat] Re: ATTINY13 programing(newbie)?


> hello,
>
>   I just got my first batch of 25 Tiny13s from DigiKey yesterday.  I
> test programmed one with the SP12 programmer.  The device was stock
> which means that it was running 9.6MHz internal clock with the divide-
> by-8 fuse set for a system clock of 1.2MHz.  The programming went OK
> once the connections were correct.
>   I then switched to 4.8MHz system clock (reset the DIV8 fuse and
> selected the 4.8MHz CKSEL fuse setting).  Still no problem with
> programming.  The application doesn't work even though it did on a
> Tiny11 and Tiny26.
>   I didn't see any reference to a crystal clock on the Tiny13.  Should
> I assume that a crystal between pins 2 and 3 will not work to provide a
> system clock for the Tiny13?
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>