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System-on-a-chip

Intels' new Silvermont architecture promises three times the peak performance of current-g...

ARM is currently king of the hill when it comes to mobile devices, with ARM architecture the basis of processors and systems on a chip (SoC) including Qualcomm’s Snapdragon, NVIDIA’s Tegra, Texas Instruments’ OMAP, the CORTEX series and Apple System on Chips found in iPhones and iPads. It’s obviously not a situation Intel is happy with and the company has high hopes that its new Atom chip design called Silvermont will help change the mobile silicon landscape.  Read More

Oregon State University has developed a new 'system on a chip' for monitoring  vital signs...

Monitoring medical vital signs requires expensive, bulky equipment, but this could soon change thanks to a sensor being developed for the market that is so small it could be embedded on bandage. The microchip was created by electrical engineers at Oregon State University and is ready for clinical trials while a patent is currently being processed.  Read More

Samsung has announced its latest system-on-chip platform, the dual-core 2GHz Samsung Exyno...

Samsung has announced its latest system-on-chip for next-gen smartphones and tablets. Built using a 32-nm process, the Samsung Exynos 5250 will be one of the world's first hardware platforms to utilize the ARM Cortex-A15 CPU with a duo of cores running at 2GHz each that deliver support for WQXGA (2560 x 1600) resolution and stereoscopic 3D.  Read More

The Cortex A7 is ARM's most energy efficient CPU, aimed at entry-level units

UK-based chip manufacturer ARM has announced its most energy efficient CPU for portable electronics, called the Cortex A7, which will succeed the Cortex A8 CPU. The new arrival is designed to work as a stand-alone CPU in entry-level devices, and requires twenty percent the energy of its predecessor while offering twice the performance. High-end smartphones and tablets will also utilize the A7 as an additional source of computing power for less demanding tasks, with main processing provided by the upcoming ARM Cortex A15. Such a combination is dubbed big.LITTLE Processing.  Read More

NVIDIA has outlined the secret behind Kal-El's energy efficiency - Variable Symmetric Mult...

NVIDIA promised us back in May that its Kal-El Project quad-core system-on-a-chip platform for mobile devices would come as a "battery-friendly" solution, although without giving details at the time. The company has recently outlined the secret behind Kal-El's energy efficiency - it's a technology called Variable Symmetric Multiprocessing (vSMP), which is based on an extra fifth "companion core" designed to perform less demanding tasks in the background.  Read More

ZiiLABS has revealed two new mobile media processors specifically designed to enhance Andr...

Creative's ZiiLABS has chalked up two new additions to its ZMS media processor family that offer Android tablet manufacturers a significant boost in performance over previous versions. The ARM-based ZMS-20 system-on-a-chip is reported to perform four times better than the ZMS-08 launched in 2009, while the ZMS-40 gets an array of up to 96 Stemcell media processing cores for a boost of up to 100 processor cores.  Read More

ARM has unveiled the latest addition to its Cortex A family of processors, the A15 MPCore,...

The Eagle has landed. As portable devices sporting ARM's Cortex A9 1GHz powerhouse start to appear, the company has unveiled the next step in the evolution of its system-on-a-chip Cortex A architecture, the A15 MPCore processor. ARM-based chips currently provide the processing power for a host of mobile devices, from smartphones to tablets, and this latest development is claimed to deliver five times the performance of current solutions such as the Cortex A8, yet has a similar low energy footprint.  Read More

Samsung has announced the forthcoming release of a 1GHz ARM-based Dual Core mobile process...

Computing on the move has taken off big time. No longer bound by the shackles of a deskbound screen, we are now working on smartphones, playing on tablets and surfing on netbooks. We need such devices to be both powerful and low on power draw. The latest to answer such needs is Samsung, announcing its most recent foray into the world of mobile chip manufacture – Orion. The 1GHz ARM-based Dual Core chip supports various storage and memory configurations, is HD and 3D ready and has GPS included.  Read More

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