Lpc2000

Hello Rui,

the boards TinyArm has a cristal of 12MHz. I think that work fine but
I not still tried the CAN. 

Good work

            Domingos



Citando r_goncalves2000 <rpsgoncalves@...>:

> Hello,
>
> This is my first message to this group but I read this group
> with atention for some time.
>
> I'm using an Olimex LPC-E2294 board with a cristal of 14.746.000Hz.
> This gives perfect baud rate for RS232 but I can find a CAN bit timing
> with no error for some usual bit timings like 125K, 250K, etc.
> If I go to a 15MHz cristal I have perfect bit timimings in CAN but I
> have a RS232 error of about 1.67%.
>
> Is there a way to have no error in both RS232 and CAN baud rates?
> If not what's the best choice for the cristal value?
> I want to have both RS232 and CAN.
>
>
> Thank you.
> Rui
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
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> 

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