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Re: [avr-chat] Trouble with USART0 on ATmega644A
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From: |
Rick Mann |
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Subject: |
Re: [avr-chat] Trouble with USART0 on ATmega644A |
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Date: |
Thu, 6 Jan 2011 00:50:17 -0800 |
Thanks. I was able to do okay with the other part using the internal 1 MHz, but
I'll add a crystal.
On Jan 6, 2011, at 00:41:08, Yuriy Vlasenko wrote:
> I have measured the frequency of internal RC-generator. It is NOT EQUAL to
> 8000000 Hz +-1%.
>
> So I think it's not very hopefull to communicate via UART with internal
> generator. The more of it - at 115K.
>