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Blackfin 561 software uart

Question asked by Tadas on Apr 10, 2012
Latest reply on Apr 12, 2012 by Prashant

hello everyone,

 

i have a bf561 with running uclinux on it. i need one more uart, is it possible to get a third one for it? my free pins are PF 40 to PF 42. all the other ones are used, also sport1. is it possible to have a sport0 with pins pf40 and pf41 because the sport0 pins are used for different sources. implemented somone a software uart for uclinux/bf561.

 

thanks for helping

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