MCUs, Processors & SoCs

Looking at 4-, 8-, 16-, 32-, 64-bit and multicore devices and the systems on a chip that complement them.

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The peripheral hub: backbone of efficient system-on-chip design

Meng He of Cypress Semiconductor discusses ways to integrate digital, analog, routing, and interconnect subsystems into an ARM-based SoC embedded... Read More

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Optimizing compilers for embedded DSP software

How to improve DSP performance in terms of cycle count, memory use, and power consumption by an order of magnitude through better understanding of the ... Read More

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Choosing low-power microcontrollers by the numbers

How to evaluate an MCU’s low-power operation by considering current consumption, state retention, wake-up time, and other power usage. Read More

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Dealing with structural and reset faults in embedded SoC designs - Part 2

A survey of some of basic structural issues in reset architectures used in advanced nanometer scale System on Chip designs. Read More

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Dealing with structural and reset faults in embedded SoC designs

The first in a two part survey of some of basic structural issues in reset architectures used in advanced nanometer scale System on Chip designs. Read More

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A portable OpenMP runtime library based on MCAPI/MRAPI: Part 1

How the OpenMP standard in combination with the Multicore Communications API and the Multicore Resource API can be used to program multicore embedded... Read More

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Optimizing clock tree distribution in SoCs with multiple clock sinks

A method of propagating clock signals reliably to a multiplicity of clock sink nets in an SoC clock tree distribution. Read More

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Using predictive scheduling for GPU virtualization in automotive infotainment designs

The problems faced when using hypervisor virtualization in graphics processor (GPU)-based automotive applications and some predictive scheduling... Read More

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Using the H.264 specification for anywhere, anytime placeshifted video

With recent scalability enhancements, the H.264 video codec algorithm remains the primary approach for placeshifting video. Read More

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Overcoming the embedded CPU performance wall

Julio Diez Ruiz provides an overview of the challenges facing designers of embedded multicore SoCs. Read More

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Trade-offs between programmable SoCs vs. dedicated MCUs in motor control

The basics of motor controller design with programmable SoC vs. dedicated MCU. Read More

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Retargeting embedded software stacks for many-core systems

How to combine the data-centric publish/subscribe-based Data Distribution Service model with the Leader/Followers thread-pool concurrency thread... Read More

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Ten things to look for when choosing MCUs for automotive designs

The author suggests what you should look for in MCUs to optimize performance relating to noise and voltage immunity, power consumption, and cost,... Read More

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Improve Cortex M4 MCU interrupt responses with an intelligent Peripheral Event System

In this Product How-To article, Atmel’s Andreas Eieland and Espen Krangnes describe how they improved interrupt response times and reduced... Read More

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Using precision analog MCU Peripherals to create high value, signal-intensive designs

In this Product How-to design article, Pedro Pachuca and Tom Davide of Silicon Laboratories use the company’s SiM3U1xx/SiM3C1xx Precision32 MCUs to... Read More

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FRAMs as alternatives to flash memory in embedded designs

TI’s Priya Thanigai provides some real world examples of where ferroelectric random access memory should be considered as an alternative to flash as a ... Read More

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Save & Follow 21 February 2013

This paper will discuss smart video and display... Read More

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