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problem dspic33fj64gp804 with SPI

 
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John22



Joined: 08 Feb 2014
Posts: 6

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problem dspic33fj64gp804 with SPI
PostPosted: Wed Apr 16, 2014 1:35 pm     Reply with quote
I have a problem to choose the right pins which i need to use for an SPI application using the dspic33fj64gp804

(I have a already read the datasheet but i have confused )

i need your advices please
jeremiah



Joined: 20 Jul 2010
Posts: 1334

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PostPosted: Wed Apr 16, 2014 1:45 pm     Reply with quote
You need to pick pins that have an RP designator on them: RP1, RP2, etc. You can see these listed in the pin diagrams in the data sheet.

In your software, you simply need to use the #pin_select directive to set which pins you chose.
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