Electronics Weekly

ARM explains good interrupt control for low power processors

Interrupts are a major feature of most embedded microcontrollers and effective real time response to interrupts is vital in low power systems that often rely on a ‘run fast then stop’ approach to ...
Design-Reuse

ARM Announces PrimeCell Generic Interrupt Controller

CAMBRIDGE, UK -- May 12, 2008-- ARM today announced the immediate availability of the ARM PrimeCell® Generic Interrupt Controller (PL390). The Generic Interrupt Controller (GIC) is a high-performance, ...
Semiconductor Engineering

Introducing GICv5: Scalable And Secure Interrupt Management For Arm

As Arm-based infrastructure continues to scale across markets, demands on system components increase. This can mean more interrupts, or signals from hardware/software to a processor to pause a task ...
EDN

An overview of the ARM Cortex-R5 core

The Cortex-R series of cores from ARM focus on real-time applications. The Cortex-R4 core was commonly used in high-volume, deeply embedded SoC applications such as hard-disk drive controllers, ...