For a growing number of applications, leakage is a major component of the lifetime energy consumption of an MCU, making it essential to shut the processor core down when it is not needed. Sleep modes help control that.
The scheduler is a key component of any real-time operating system (RTOS). This guide describes the concepts employed by common schedulers and the policies they employ.
Colin Walls of Mentor Graphics on a significant surprise in UBM’s latest market survey
Open-source toolchains give companies ultimate control over their development environments, but how many can really afford the resources to debug and develop their own tools? Would they be better off with a commercially supported open-source approach?
Texas Instruments’ MSP430 microcontroller platform has been one of the industry’s leading ultra-low-power architectures for more than a decade. Each generation has been focused on setting new records. The latest, Wolverine, cuts power and energy consumption by more than half.
There’s already some love out there for ARM’s v8 64bit architecture as the processor giant builds out its ecosystem.
Virtualization makes it possible to run multiple operating system images on one processor core – with benefits for memory protection, power efficiency and cost reduction.
New open software platforms can dramatically advance the way consumers interact with the Internet via their televisions and an expanding array of TV-like mobile devices. Ultimately consumers will be able to access websites that are fully optimized for the TV platform. Today, this experience is primarily delivered via widgets—containerized web pages or information portals that [...]
The GENIVI Alliance is already accelerating cross-industry standards development only two years since its formation, says Joel Hoffmann.
There are strategies, tools and devices to get the best from these OSs without buying a higher-end MPU, says Jacko Wilbrink.
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