Rikard Bosnjakovic wrote:
> On 4/18/07, Nicola Perotto <nicola@nicolaperotto.it> wrote:
>
>   
>> The 16F886 has an internal RC oscillator from 8 MHz to 31 KHz in 8 steps.
>> See page 61 of datasheet (doc. 41291D)
>>     
>
> Thanks. Two more questions:
>
> Mode #8, "Internal oscillator with I/O on OSC1/CLKIN and OSC2/CLKOUT",
> does this mean I can use the internal oscillator and (at the same
> time) use the two pins as I/O?
>   
yes
> Mode #7 seems to be the same, except that one of the pins is Fosc/4.
> In which applications could it be useful to have this waveform? When
> you want to synchronize other ICs with the same clock, or something
> like that?
>
>   
Now I haven't an example in mind but yes, you're right!


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