Electronic Design

Arm’s Cortex-R Core Tightens Its Grip on Automotive-Grade Silicon

Why Cortex-R CPU cores are becoming essential elements in vehicle design. The Harvard architecture of the Cortex-R5. Options available with the Cortex-R5. Not every computer system can cut it under ...
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 ...
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 ...
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

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 ...
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 ...