Please don't mind the kind of question that I'm asking... I'm completely new in DSPs, however I studied the architecture of the SHARC processors and I recently acquired an EZ KIT Lite for the ADSP-21469.
My question is... What about the general purpose I/O's? I mean, pins that we can use to drive LCD displays, power LEDs, read push buttons, etc? Let's say that I design an MP3 Player / Recorder that needs several push buttons, leds and a 16x2 LCD, how am I suppose it interface it?
Thank you in advance.