Is ARC HS4xD Family More a CPU or DSP IP Core?

Is ARC HS4xD Family More a CPU or DSP IP Core?
by Eric Esteve on 06-02-2017 at 4:00 pm

When I had to define the various IP categories (processor, analog & mixed-signal, wired interfaces, etc.) to build the Design IP Report, I scratched my head for a while about the processor main category: how to define the sub-categories? Not that long ago, it was easy to identify a CPU IP core and a DSP IP core. As of today, if a DSP… Read More


Linux and the ARC of the Coherent

Linux and the ARC of the Coherent
by Don Dingee on 10-18-2014 at 7:00 am

Remember that thing called “real-time Linux”? Yeah, nobody else does either. As builds became configurable and clock speeds increased, embedded Linux manifested itself as fast enough for many applications – if a few other SoC details are addressed.

Most obvious for SoCs to run Linux is the need for a fully integrated MMU implementation.… Read More