This feature – CoreSight Trace Macrocells – is also found in the lowly ARM Cortex M3 microcontroller. The Cortex M3 is finding its way into a lot of projects, and [Petteri] wondered why these ...

This is a question you might wish to ask of the team behind Explore M3, a new ARM Cortex M3 development board. It’s based around an LPC1768 ARM Cortex M3 with 64k of RAM and 512k of Flash ...

and hardware interrupt configuration that a programmer must be concerned with porting code from an existing ARM7 to the Cortex-M3 core. Now in this second part, the tutorial continues with a ...