Tag Archives: SystemOnAChip

NVIDIA’s made-for-autonomous-cars CPU is freaking powerful

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NVIDIA debuted its Drive PX2 in-car supercomputer at CES in January, and now the company is showing off the Parker system on a chip powering it. The 256-core processor boasts up to 1.5 teraflops of juice for "deep learning-based self-driving AI cockp...

NVIDIA to license graphics tech to other companies, starting with Kepler

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NVIDIA to license graphics tech to other companies, starting with Kepler

To use NVIDIA's graphics technology, you've typically had to buy gadgets using NVIDIA chips -- good for the company's bottom line, but not for influencing the industry as a whole. The firm is expanding its ambition today with plans to license some of that technology on a broader scale. Beginning with the Kepler architecture, other firms can use NVIDIA's GPU cores and graphics-related patents for their own processors and chipsets. The deal could affect a wide range of hardware, but it mostly pits NVIDIA against the likes of Imagination Technologies: a system-on-chip designer could integrate a Logan-based GPU instead of the PowerVR series, for example. While it will be some time before third-party silicon ships with NVIDIA inside, it's already clear that the company's in-house design is now just one part of a larger strategy.

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Source: NVIDIA

Intel launches Atom CE5300-based storage platform with multiple streams, smart scaling

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Intel launches Atom CE5300based storage platform with multiple streams, smart scaling

There's been more than a few Atom-based storage servers. Most of them either have to lean on the same Atom processors you'd usually get with nettops, though, which makes them less than ideal for media tasks than a chip dedicated to the job. Intel has just launched a new platform that might be a better fit for home network storage. New NAS arrays from Asustor, Synology, Thecus and others (none yet pictured here) all revolve around a dual-core Atom CE5300 system-on-chip that's better-optimized for media processing duties: it can stream video across the network to multiple devices at once, and can automatically downscale video to accommodate smaller screens. The small chip contributes to a relatively small price at the same time, with NAS boxes starting around $299. Not everyone can suddenly justify a dedicated media server in the home just because the CE5300 is an option, but those that do may at least get more for their money.

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Source: Intel

Intel’s Penwell mobile processor given a close inspection, stuffs a lot into a little space

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Intel's Penwell mobile chip given a close inspection, stuffs a lot into a little space

If you're one of those who took the leap into a first wave of Intel-based smartphones like the RAZR i, you're likely the sort to wonder exactly what makes them tick. SemiAccurate certainly does: it just posted some previously inaccessible diagrams that help reveal how Medfield's system-on-a-chip heart, Penwell, is mapped out. As a die shot shows, the Atom core is seemingly the least important part of the design -- the PowerVR SGX 540 graphics, camera processing and input-output interfaces dominate the crowded silicon. Between this dense, all-in-one design and stacking up to 2GB of RAM directly on top, Penwell occupies about 17 percent less space than its Moorestown ancestor and helps explain why we're looking at Atom-powered phones instead of another round of MIDs. We wouldn't get too comfortable with the current generation, though, as Intel is gradually warming up 22-nanometer chips that could make Penwell seem old hat.

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Source: SemiAccurate

Intel talks up work on 22nm SoCs with Tri-Gate tech geared for mobile devices

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Intel talks up work on 22nm SoCs with Tri-Gate tech geared for mobile devices

Now that Ivy Bridge processors with Tri-Gate tech are in the wild humming away inside PCs, Intel's used the 2012 International Electron Devices Meeting to discuss its work on SoCs that also use the 22-nanometer 3D transistor tech. The processor giant didn't rattle off much in the way of specs or name the product lines that'll make use of the mobile-centric silicon, but it expects the hardware to handily outperform its 32-nanometer SoCs by 20 percent to 65 percent. Ballpark estimates on price are also MIA, so it's still unclear how the folks in Santa Clara will fare against ARM-based solutions with the new chips under their belts. In any case, Intel anticipates the fresh components will find their way into smartphones and tablets once they're ready to roll.

[Image credit: huangjiahui, Flickr]

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Via: CNET

Source: The Wall Street Journal

Broadcom outs Jelly Bean-optimized budget SoC with dual-core ARM processor, HSPA+

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Broadcom outs Jelly Bean-optimized budget SoC with dual-core ARM processor, HSPA+

Broadcom's just added a new 3G SoC to its resume that promises a solid punch in performance without breaking the bank -- while being optimized for Jelly Bean, too boot. Dubbed BCM21664T, the chip packs a 1.2GHz dual-core ARM Cortex A9 processor accompanied by VideoCore graphics to give it the oomph to run Android 4.2 and support 720p recording and 1080p playback. As for connectivity, the silicon comes loaded with WiFi, Bluetooth and HSPA+, which garners downstream speeds of 21.1Mbps and 5.8Mbps upstream. Support for GPS and even NFC have also been rolled into the SoC. Broadcom claims the hardware is the first of its kind aimed at entry-level smartphones, and if things go the firm's way, the chip will make appearances in budget Android phones when it goes into volume production next year.

Continue reading Broadcom outs Jelly Bean-optimized budget SoC with dual-core ARM processor, HSPA+

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Source: Broadcom

NVIDIA, Epic Games bringing Unreal Engine 3 to Windows 8 and Windows RT (video)

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NVIDIA, Epic Games bringing Unreal Engine 3 to Windows 8 and Windows RT video

NVIDIA and Epic Games have successfully ported the full PC version of Unreal Engine 3 to both Windows 8 and, more importantly, Windows RT. Demonstrating the achievement on a Tegra 3-powered ASUS Vivo Tab RT, it played a buttery-smooth version of Epic Citadel, suggesting that developers of both PC and Xbox games should have no problem in bringing them over to the new operating system. It also casually mentioned that both Gears of War and Mass Effect were built on the engine, heavily implying that we could see titles of that caliber coming to Microsoft's low-power OS once it makes it debut on October 26th, but we'll let you decide for yourself after the break.

Continue reading NVIDIA, Epic Games bringing Unreal Engine 3 to Windows 8 and Windows RT (video)

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NVIDIA, Epic Games bringing Unreal Engine 3 to Windows 8 and Windows RT (video) originally appeared on Engadget on Wed, 29 Aug 2012 12:26:00 EDT. Please see our terms for use of feeds.

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Intel’s full Atom ‘Bay Trail’ roadmap leaked: 22nm, Ivy Bridge graphics, quad-core

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DNP Atom SoC

We saw a leaked hint of what was coming for Intel's Valleyview system-on-a-chip (SoC), but now the full plan appears to have been outed by Chinese blog Expreview. The lineup will feature four models of the 22nm chips, with the D- and M-series looking to replace the Cedar Trail 32nm SoC chips used in current netbook and low-end desktop devices. The I-series is for embedded and industrial use, while the T-series would appear in tablets and other small form-factor devices, according to the leaked slides. That model would supersede the Clover Trail SoCs, which are only just arriving themselves in upcoming Windows 8 slates like the Acer W510 or Asus Tablet 810.

The chips should offer a burly horsepower bump over their predecessors, with up to four cores and clock speeds topping out at 2.4Ghz. The icing on the cake will be the integrated Gen 7 graphics engines of Ivy Bridge fame, featuring the same HD 4000 and HD 2500 GPU's as the grownup chips, but with only four "execution units" instead of the 16 you'd find there. That would offload functions like video decoding and 3D rendering from the CPU and allow simultaneous display to a TV or monitor. Bay Trail would also support 8GB of DDR3 RAM, double that of the "last" gen, as well as USB 3.0, SATA 2.0 and a host of other connection options. If the leak is accurate, the processors would arrive sometime next year, we'll just have to wait and see if that's soon enough for Intel to take a run at its formidable competition.

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Intel's full Atom 'Bay Trail' roadmap leaked: 22nm, Ivy Bridge graphics, quad-core originally appeared on Engadget on Wed, 29 Aug 2012 08:42:00 EDT. Please see our terms for use of feeds.

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Project Moonshot take two: HP’s low-power Gemini servers let go of ARM’s Calxeda for Intel’s Centerton

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Project Moonshot take two HP's lowpower Gemini servers let go of ARM's Calxeda for Intel's Centerton,

Last we'd heard of HP's Project Moonshot, that effort to create low-energy servers was set to ride on the back of the Calxeda SoC. But for the rollout of its production-ready "Gemini" models, the company's changed tack, replacing the previously announced ARM chips for Intel's Centerton. Why the sudden swap? Well, it seems that new Atom processor delivers the same energy-sipping promise of its predecessor, while also adding 64-bit support, a broader software ecosystem, error correcting code memory and hardware virtualization. That's all well and good, but when you boil it down to layman's terms, HP's really just angling for the ultimate in efficiency and it plans to do that by providing these compact servers in "a [smaller] footprint" than currently available setups. The system's still not quite ready for primetime consumption, given its very recent public outing, however, demo units are in the pipeline, with a planned launch for the end of 2012. If this sort of back-end geekery gets your blood flowing, feel free to hit up the official presser after the break.

Continue reading Project Moonshot take two: HP's low-power Gemini servers let go of ARM's Calxeda for Intel's Centerton

Project Moonshot take two: HP's low-power Gemini servers let go of ARM's Calxeda for Intel's Centerton originally appeared on Engadget on Wed, 20 Jun 2012 18:42:00 EDT. Please see our terms for use of feeds.

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