Electronic Design

Arm Delivers 64-Bit Real-Time Processor Core

There’s a plethora of targets for the Cortex-R82. The Cortex-R is heavily used in the automotive space, where ASIL certifications are also the norm. Almost any real-time application that requires high ...
EDN

ARM Cortex-R processor-What is it good for?

The answer is functional safety applications. At least, that’s where TI’s ARM® Cortex™-R cores are utilized – in high performance, real-time microcontrollers. As many real-time applications are now ...
Business Wire

Ferrous Systems First to Run Rust on Cortex-R52 Under Open Source License

NUREMBERG, Germany--(BUSINESS WIRE)--embedded world 2025–Ferrous Systems, the leader in Rust solutions for safety-critical systems, announces that they have succeeded in porting Rust to the Armv8-R ...
Semiconductor Engineering

Performance Boost In Powerful Real-Time Cortex-R Processor Using Data Prefetch Control

High-performance processors employ hardware data prefetching to reduce the negative performance impact of large main memory latencies. An effective prefetching mechanism can improve cache hit rate ...
EDN

Coding for the Cortex-R4(F)

This document assumes a familiarity with the ARM946E-S or ARM1156T2(F)-S processors, and the ARMv5TE architecture. It also assumes familiarity with C and assembler programming. It discusses issues ...
Electronic Design

ARM Extends Cortex-R Series to Handle 5G

5G is still on the horizon, but ARM’s new Cortex-R8 has arrived to handle this more demanding application (Fig. 1). It follows from the Cortex-R4, -R5, and -R7 that have addressed the needs of ...
Semiconductor Engineering

Do More, Earlier

The ARM Cortex-R52 processor is the most advanced processor for functional safety and the first implementation of the ARMv8-R architecture. Along with the announcement of the Cortex-R52, ARM offers a ...