ARM Announces the Cortex-R52 CPU

Though it didn’t attract a ton of attention at the time, back in 2013 ARM announced the ARMv8-R architecture. An update for ARM’s architecture for real-time CPUs, ARMv8-R was developed to further the real-time platform by adding support for newer features such as virtualization and memory protection. At the time the company didn’t announce any specific CPU designs for the architecture, but rather just announced the architecture on its own.