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How to find sampling frequency of dspic

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P.Copper

P.Copper

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Hi all,

1) I have Fosc=60Mhz which results to Fcyc=15MHz
2) I set ADCON2=0 ,ADCON3=0

from this information i want to calculate my sampling frequency. how can i calc that? i've checked the datasheet of dspic30F family but i don't understand how to go about calculating it.
 

Maximum PIC30F sampling rate is 1 Msps for 10 bit and 200 ksps for 12 bit converter. Setting ADCON for a higher conversion rate doesn't result in correct ADC operation.
 

FvM said:
Maximum PIC30F sampling rate is 1 Msps for 10 bit and 200 ksps for 12 bit converter. Setting ADCON for a higher conversion rate doesn't result in correct ADC operation.
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Thanks FvM, What do you suggest i do
 

Set the ADC control registers as suggested in the datasheet and family reference manual.
 

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