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internal oscilator PIC16F88

 
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andreluizeng



Joined: 04 Apr 2006
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internal oscilator PIC16F88
PostPosted: Mon Apr 17, 2006 12:33 pm     Reply with quote
Hi people, how can i set the internal oscilator for pic16f88 ? its datasheet says that it has an internal oscilator divided by blocks, but theres no valid fuses that i can use.

att.

André
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Andre
PCM programmer



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PostPosted: Mon Apr 17, 2006 12:41 pm     Reply with quote
Quote:
but theres no valid fuses that i can use.

Look in the list of fuses near the start of the 16F88.H file.
You will see these fuses:
Quote:
INTRC and INTRC_IO


Here is an example program:
http://www.ccsinfo.com/forum/viewtopic.php?t=22955&start=1
andreluizeng



Joined: 04 Apr 2006
Posts: 117
Location: Brasil

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PostPosted: Mon Apr 17, 2006 12:46 pm     Reply with quote
i think that my compiler is older than yours.
i've tried to use INTRC INTRC_IO and it didnt work.

my compiler is version 3.2 but, i've got a code in this forum that set its up to internal oscilator with 4MHZ.

look at that:

Code:

#use delay (clock = 4000000, RESTART_WDT)
#byte OSCCON = 0x8F
OSCCON = 0x6C;


that is it.

thanks for the help.

regards.

André
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