About John's design
If I understand correctly, your are using one of the newest Xcore product,
I guess, mainly for USB "full access", and this new chip is not yet
available, is it ?
Question, because your project seems very interesting to me :
Why did you chose that Xcore product, versus already available
chips like PIC 32 ?.
I am NOT a specialist about chips, but I do not see much difference between
the two,
USB speaking.
Do you take advantage of the multi-core chip ??
To me ( again, I am not a specialist, so pardon the question ) Is complexity
of multi cores
chips "justified" for that kind of interface ?
I mean architecture and compiler learning complexity balanced versus
advantages ??
Or is it just for the learning fun ;-)