AnsweredAssumed Answered

blackfin mcu interface, internal core

Question asked by 218024828 on Feb 5, 2013
Latest reply on Feb 15, 2013 by Nabeel

1. how reliable is the internal LDO for bf53x? +1.2v consumes a lot current . It needs a big heat sink???



2. to dump / fetch data between external mcu and blackfin, what interface can I use?

----long distance, off board communication: ethernet, rs232(slow), rs485(slow)

----on board fast communication: spi, sport (i2s)


can I use dual port memory in between bf53x and external mcu? no way?