11
votes
3answers
440 views

How does the Harvard architecture help?

I was reading about arduino and the AVR architecture and got stuck at the point that how does pipeline stall or bubbling is solved by Harvard architecture introduction in the AVR.I mean what Harvard ...
7
votes
1answer
549 views

Advantages of 32-bit 48-96 Mhz microprocessors (such as in Arduino Due)

It seems Arduino Due ( 32-bit, 84 Mhz, ARM-Cortex-M3-based SAM3X8E ) was released today. In addition, clearly there is a myriad of processors in this category ( 32-bit / 48-96 Mhz / ARM ) as well as ...