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Is The GPU Market Going Down?

March 25, 2016 by  
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The global GPU market has fallen by 20 per cent over the last year.

According to Digitimes it fell to less than 30 million units in 2015 and the outfit suffering most was  AMD. The largest graphics card player Palit Microsystems, which has several brands including Palit and Galaxy, shipped 6.9-7.1 million graphics cards in 2015, down 10 per cent  on year. Asustek Computer shipped 4.5-4.7 million units in 2015, while Colorful shipped 3.9-4.1 million units, and is aiming to raise its shipments by 10 per cent  on year in 2016.

Micro-Star International (MSI) enjoyed healthy graphics card shipments at 3.45-3.55 million in 2015, up 15 per cent  on year, and EVGA, which has tight partnerships with Nvidia, also saw a significant shipment growth, while Gigabyte suffered from a slight drop on year. Sapphire and PowerColor suffered dramatic drops in shipments in 2015.

There are fears that several of the smaller GPU makers could be forced out of the market after AMD gets its act together with the arrival of Zen and Nvidia’s next-generation GPU architectures launch later in 2016.

Courtesy-Fud

MediaTek Goes LTE CAT 6 On Low End SoCs

February 8, 2016 by  
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MediaTek appears to be ready to give three more entry level processors LTE Cat 6 so they can mangage a 300 Mbit download and 50 Mbit upload.  We already knew that the high-end deca-core X20 and mainstream eight core P10 were getting LTE Cat 6.

According to the Gizchina website, the company the three new SoCs carry the catchy titles of MT6739, MT6750 and MT6750T. .

The MT6739 will probably replace the MT6735. Both have quad A53 cores but it will mean that the MT6739 will get a Cat 6 upgrade from Cat 4. The MT6739 supports speeds of up to 1.5GHz, 512 KB L2 cache, 1280×720 at 60fps resolution, and video decode to 1080p 30fps with H.264 and 13 megapixel camera. This means it is an entry level SoC for phones that might fit into the $100 price range.

The MT6750 and MT6750T look like twins, only the T version supports full HD 1920×1080 displays. The MT6750 has eight cores, four A53 clocked at 1.5Ghz and four A53 clocked at 1.0GHz and is manufactured on TSMC’s new 28nm High Performance Mobile Computing manufacturing mode. This is the same manufacturing process MediaTek is using for the Helio P10 SoC. The new process allows lower leakage and better overall transistor performance at lower voltage.

The MT6750 SoC supports single channel LPDDR3 666MHz and eMCP up to 4GB. The SoC supports eMMC 5.1, 16 megapixel camera, 1080p 30 fps with both H.264 and H.265 decoding. It comes with an upgraded ARM Mali T860 MP2 GPU with 350 MHz and display support of 1280×720 HD720 ready with 60 FPS. This means the biggest upgrade is the Cat 6 upgrade and it makes sense – most of European and American networks now are demanding a Cat 6 or higher modem that supports carrier aggregation.

This new SOc looks like a slowed down version of Helios P10 and should be popular for entry level Android phones.

Courtesy-Fud

ARM Goes 4K With Mali

February 5, 2016 by  
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ARM has announced a new mobile graphics chip, the Mali-DP650 which it said was designed to handle 4K content a device’s screen and on an external display.

The new Mali GPU can push enough pixels on the local display it is more likely that it is interested in using the technology for streaming.

Many smartphones can record 4K video and this means that smartphones could be a home to high resolution content which can be streamed to a large, high resolution screen.

It looks like Mali DP650can juggle the device’s native resolution and the external display’s own resolution and the variable refresh rates. At least that is what ARM says it can do.

The GPU is naturally able to handle different resolutions but it is optimized for a “2.5K”, which means WQXGA (2560×1600) on tablets and WQHD (2560×1440) on smartphones, but also Full HD (1920×1080) for slightly lower end devices.

Mark Dickinson, general manager, media processing group, ARM said: “The Mali-DP650 display processor will enable mobile screens with multiple composition layers, for graphics and video, at Full HD (1920×1080 pixels) resolutions and beyond while maintaining excellent picture quality and extending battery life,”

“Smartphones and tablets are increasingly becoming content passports, allowing people to securely download content once and carry it to view on whichever screen is most suitable. The ability to stream the best quality content from a mobile device to any screen is an important capability ARM Mali display technology delivers.”

ARM did not say when the Mali-DP650 will be in the shops or which chips will be the first to incorporate its split-display mode feature.

Courtesy-Fud

Samsung And TSMC Battle It Out

February 4, 2016 by  
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Samsung and TSMC are starting to slug it out introducing Gen.3 14 and 16-nano FinFET system semiconductor processes, but the cost could mean that smartphone makers shy away from the technology in the short term.

It is starting to look sales teams for the pair are each trying to show that they can use the technology to reduce the most electricity consumption and production costs.

In its yearly result for 2015, TSMC made an announcement that it is planning to enter mass-production system of chips produced by 16-nano FinFET Compact (FFC) process sometime during 1st quarter of this year. TSMC had finished developing 16-nano FFC process at the end of last year. During the announcement TSMC talked up the fact that its 16-nano FFC process focuses on reducing production cost more than before and implementing low electricity.

TSMC is apparently ready for mass-production of 16-nano FFC process sometime during 1st half of this year and secured Huawei’s affiliate called HiSilicon as its first customer.

HiSilicon’s Kirin 950 that is used for Huawei’s premium Smartphone called Mate 8 is produced by TSMC’s 16-nano FF process. Its A9 Chip, which is used for Apple’s iPhone 6S series, is mass-produced using the 16-nano FinFET Plus (FF+) process that was announced in early 2015. By adding FFC process, TSMC now has three 16-nano processors in action.

Samsung is not far behind it has mass-produced Gen.2 14-nano FinFET using a process called LPP (Low Power Plus). This has 15 per cent lower electricity consumption compared to Gen.1 14-nano process called LPE (Low Power Early).

Samsung Electronics’ 14-nano LPP process was seen in the Exynos 8 OCTA series that is used for Galaxy S7 and Qualcomm’s Snapdragon 820. But Samsung Electronics is also preparing for Gen.3 14-nano FinFET process.

Vice-President Bae Young-chang of Samsung’s LSI Business Department’s Strategy Marketing Team said it will use a process similar to the Gen.2 14-nano process.

Both Samsung and TSMC might have a few problems. It is not clear what the yields of these processes are and this might increase the production costs.

Even if Samsung Electronics and TSMC finish developing 10-nano process at the end of this year and enter mass-production system next year, but they will also have to upgrade their current 14 and 16-nano processes to make them more economic.

Even if 10-nano process is commercialized, there still will be many fabless businesses that will use 14 and 16-nano processes because they are cheaper. While we might see a few flagship phones using the higher priced chips, it might be that we will not see 10nm in the majority of phones for years.

 

Courtesy-Fud

AMD Goes Full Steam To Open-Source

December 30, 2015 by  
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AMD and now RTG (Radeon Technologies Group) are involved in a major push to open source GPU resources.

According to Ars Technica Under the handle “GPUOpen” AMD is releasing a slew of open-source software and tools to give developers of games, heterogeneous applications, and HPC applications deeper access to the GPU and GPU resources.

In a statement AMD said that as a continuation of the strategy it started with Mantle, it is giving even more control of the GPU to developers.

“ As console developers have benefited from low-level access to the GPU, AMD wants to continue to bring this level of access to the PC space.”

The AMD GPUOpen initiative is meant to give developers the ability to use assets they’ve already made for console development. They will have direct access to GPU hardware, as well as access to a large collection of open source effects, tools, libraries and SDKs, which are being made available on GitHub under an MIT open-source license.

AMD wants GPUOpen will enable console-style development for PC games through this open source software initiative. It also includes an end-to-end open source compute infrastructure for cluster-based computing and a new Linux software and driver strategy

All this ties in with AMD’s Boltzmann Initiative and an HSA (Heterogeneous System Architecture) software suite that includes an HCC compiler for C++ development. This was supposed to open the field of programmers who can use HSA. A new HCC C++ compiler was set up to enable developers to more easily use discrete GPU hardware in heterogeneous systems.

It also allows developers to convert CUDA code to portable C++. According to AMD, internal testing shows that in many cases 90 percent or more of CUDA code can be automatically converted into C++ with the final 10 percent converted manually in the widely popular C++ language. An early access program for the “Boltzmann Initiative” tools is planned for Q1 2016.

AMD GPUOpen includes a new Linux driver model and runtime targeted at HPC Cluster-Class Computing. The headless Linux driver is supposed to handle high-performance computing needs with low latency compute dispatch and PCI Express data transfers, peer-to-peer GPU support, Remote Direct Memory Access (RDMA) from InfiniBand that interconnects directly to GPU memory and Large Single Memory Allocation support.

Courtesy-Fud

TSMC Goes Fan-Out Wafers

December 23, 2015 by  
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TSMC is scheduled to move its integrated fan-out (InFO) wafer-level packaging technology to volume production in the second quarter of 2016.

Apparently the fruity cargo cult Apple has already signed up to adopt the technology, which means that the rest of the world’s press will probably notice.

According to the Commercial Times TSMC will have 85,000-100,000 wafers fabricated with the foundry’s in-house developed InFo packaging technology in the second quarter of 2016.

TSMC has disclosed its InFO packaging technology will be ready for mass production in 2016. Company president and co-CEO CC Wei remarked at an October 15 investors meeting that TSMC has completed construction of a new facility in Longtan, northern Taiwan.

TSMC’s InFo technology will be ready for volume production in the second quarter of 2016, according to Wei.

TSMC president and co-CEO Mark Liu disclosed the company is working on the second generation of its InFO technology for several projects on 10nm and 7nm process nodes.

Source-http://www.thegurureview.net/computing-category/tsmc-goes-fan-out-wafers.html

AMD Appears To Be Pushing It’s Boltzmann Plan

December 10, 2015 by  
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Troubled chipmaker AMD is putting a lot of its limited investment money into the “Boltzmann Initiative” which is uses heterogeneous system architecture ability to harness both CPU and AMD GPU for compute efficiency through software.

VR-World says that stage one results are finished and where shown off this week at SC15. This included a Heterogeneous Compute Compiler (HCC); a headless Linux driver and HSA runtime infrastructure for cluster-class, High Performance Computing (HPC); and the Heterogeneous-compute Interface for Portability (HIP) tool for porting CUDA-based applications to C++ programming.

AMD hopes the tools will drive application performance from machine learning to molecular dynamics, and from oil and gas to visual effects and computer-generated imaging.

Jim Belak, co-lead of the US Department of Energy’s Exascale Co-design Center in Extreme Materials and senior computational materials scientist at Lawrence Livermore National Laboratory said that AMD’s Heterogeneous-compute Interface for Portability enables performance portability for the HPC community.

“The ability to take code that was written for one architecture and transfer it to another architecture without a negative impact on performance is extremely powerful. The work AMD is doing to produce a high-performance compiler that sits below high-level programming models enables researchers to concentrate on solving problems and publishing groundbreaking research rather than worrying about hardware-specific optimizations.”

The new AMD Boltzmann Initiative suite includes an HCC compiler for C++ development, greatly expanding the field of programmers who can leverage HSA.

The new HCC C++ compiler is a key tool in enabling developers to easily and efficiently apply the hardware resources in heterogeneous systems. The compiler offers more simplified development via single source execution, with both the CPU and GPU code in the same file.

The compiler automates the placement code that executes on both processing elements for maximum execution efficiency.

Source- http://www.thegurureview.net/computing-category/amd-appears-to-be-pushing-its-boltzmann-plan.html

GPU Shipments Appear To Be On The Rise

December 1, 2015 by  
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Beancounters at JPR have been adding up the numbers and dividing by their shoe size and worked out that GPU shipments are up for both Nvidia and AMD.

Over the last few months both have been busy with new releases. Nvidia has its GeForce GTX 950 and GTX 980 Ti, while AMD put its first HBM-powered cards in the Radeon R9 Fury X, Fury and the super-small R9 Nano into the shops.

According to JPR, overall GPU shipments are up quarter-over-quarter – with AMD’s overall GPU shipments up 15.8 per cent. But before AMD fanboys get all excited by a surprise return to form from AMD, JPR said that that NVIDIA “had an exceptionally strong quarter”. Nvidia saw an uptick of 21.3 per cent.

The PC market as a whole increased by 7.5 per cent quarter-over-quarter but decreased 9 per cent year-over-year. Nivida’s discrete GPU shipments were up 26.3 per cent according to JPR, while AMD’s discrete GPUs spiked by 33 per cent.

AMD’s mobile GPU shipments for notebooks increased by 17 per cent, while NVIDIA had 14 per cent.

Courtesy-http://www.thegurureview.net/computing-category/gpu-shipments-appear-to-be-on-the-rise.html

Intel Says PCs Will Make A Comeback

November 18, 2015 by  
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The PC will make a comeback, but the so-called Tablet revolution is history, according to the Chipmaker who missed out on it.

Kirk Skaugen, GM of Intel’s client computing group told the Intel Global Capital Summit that there are more than a billion PCs that are more than three years old and a third of a billion that are over five years old. People are coming back to the PC and refreshing their systems.

It used to be that people upgraded every two years or so, but in the last five years silicon has got so powerful that no one saw the need. The problem is that they still don’t and Skaugen hopes that two-in-one detachable-screen systems, will be a major growth driver.

Sales of two-in-one systems are up 150 per cent, he claimed, and are leading to people wanting to refresh their PCs up to 18 months earlier than they would have. Mini computers are another growth market.

Without the growth in two-in-ones, the laptop market in the US would have shown 4 per cent negative growth, Skaugen said. However the new forms created a one per cent growth. He thinks the new hardware that such systems are starting to carry, particularly 3D cameras are going to have people rushing back to laptops.

The big loser in all of this is going to be the tablet market. Intel had got the growth in tablets wrong, he said, and is now revising its forecasts.

“18 months ago many people thought that tablet sales were going to cross over PCs in 2014. Now we’re sure they won’t ever. Intel has taken a billion units out of our forecasts in the last year,” he said.

That is just as well because Intel never made a sustainable dent into the tablet market, but it also fulfilled our predictions that the technology never solved any problems. It was still the same toy that Microsoft had been attempting to sell without success for years and they never had a use.

Courtesy- http://www.thegurureview.net/computing-category/intel-says-pcs-will-make-a-comeback.html

Will AMD’s Newest SoC Save The Company?

November 3, 2015 by  
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The troubled chipmaker AMD thinks it is onto a winner with its new AMD Embedded R-Series SOC processors.

Designed for demanding embedded needs, the processors incorporate the newest AMD 64-bit x86 CPU core (“Excavator”), plus third-generation Graphics Core Next GPU architecture, and better power management for reduced energy consumption.

AMD tells us that combined, these chips provide industry-leading graphics performance and key embedded features for next-generation designs. The SOC architecture enables simplified, small form factor board and system designs from AMD customers and a number of third party development platform providers.

What AMD brings to the party is its graphics and multimedia performance, including capability for hardware-accelerated decode of 4K video playback and support for the latest DDR4 memory.
Jim McGregor, principal analyst, TIRIAS Research said that AMDs push into x86 embedded platforms is paying off with an increasing number of customers and applications.

“There is a need for immersive graphics, high-quality visualization, and parallel computing in an increasing number of embedded applications. Across these fronts, the AMD Embedded R-Series SOC is a very compelling solution.”

Scott Aylor, corporate vice president and general manager, AMD Embedded Solutions said that his outfit’s AMD Embedded R-Series SOC is a strong match for these needs in a variety of industries including digital signage, retail signage, medical imaging, electronic gaming machines, media storage, and communications and networking.

“The platform offers a strong value proposition for this next generation of high-performance, low-power embedded designs.”

The new AMD Embedded R-Series SOCs offer 22 percent improved GPU performance when compared to the 2nd Generation AMD Embedded R-Series APU2 and a 58 percent advantage against the Intel Broadwell Core i7 when running graphics-intensive benchmarks.

AMD released some of the specs for its integrated AMD Radeon graphics including:

Up to eight compute units4 and two rendering blocks

GPU clock speeds up to 800MHz resulting in 819 GFLOPS

•DirectX 12 support

Fully HSA Enabled

The AMD Embedded R-Series SOC was architected with embedded customers in mind and includes features such as industrial temperature support, dual-channel DDR3 or DDR4 support with ECC (Error Correction Code), Secure Boot, and a broad range of processor options.

It has a configurable thermal design power (cTDP) allows designers to adjust the TDPs from 12W to 35W in 1W increments for greater flexibility.

The SOC also has a 35 percent reduced footprint when compared to the 2nd Generation AMD Embedded R-Series APU, making it an excellent choice for small form factor applications.

AMD said that the range is the first embedded processor with dual-channel 64-bit DDR4 or DDR3 with Error-Correction Code (ECC), with speeds up to DDR4-2400 and DDR3-2133, and support for 1.2V DDR4 and 1.5V/1.35V DDR3.

Its dedicated AMD Secure Processor supports secure boot with AMD Hardware Validated Boot (HVB) and initiates trusted boot environment before starting x86 cores
It has a high-performance Integrated FCH featuring PCIe Gen3 USB3.0, SATA3, SD, GPIO, SPI, I2S, I2C, and UART

The AMD Embedded R-Series SOC provides industry-leading ten-year longevity of supply. The processors support Microsoft Windows 7, Windows Embedded 7 and 8 Standard, Windows 8.1, Windows 10, and AMD’s all-open Linux driver including Mentor Embedded Linux from Mentor Graphics and their Sourcery CodeBench IDE development tools.

It will be interesting to see if AMD can make up the ground it has lost on PCs and higher ticket items. Most of the company still appears to be in a holding pattern until Zen arrives.

Courtesy-http://www.thegurureview.net/computing-category/will-amds-newest-soc-save-the-company.html

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