Processors giveth and processors taketh away. They can fetch and store data or they can refuse to do either. When your processor aborts a data access, what can you do? This in-depth article explains ...
With the introduction of microcontrollers based on the ARM Cortex-M3 core, a developer wanting a low-cost 32-bit device can choose either a Cortex-M3 base or an ARM7TDMI. What are the criteria to ...