Re: speed of crystal and serial communication

Hi Nisheeth,

  There're few thing that not depent of the xtal speed, and serial 
library is not one of them. You should fetch/set your library for your 
xtal speed.


Regards, Javi.


----- Mensaje Original -----
De: "nisheeth_007 " 
Fecha: Lunes, Febrero 3, 2003 5:41 am
Asunto: [jallist] speed of crystal and serial communication

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> hi 
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>     how does the speed of crystal effects the serial 
> communication 
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> speed ?
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>     in JALcc the software serial communicaton routine are written 
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> for 20Mhz crystal. I am using 4 Mhz crystal. 
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>     What will be the effect of using 4Mhz crystal instead of 
> 20Mhz ?
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>     Will the circuit work ?
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>     upto what serial communication speed will the circuit work 
> 
> satisfactory ?
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> thanks
> 
> nisheeth
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