There's a fair amount of performance embedded in AMD's new chips

Subject: General Tech | February 26, 2018 - 12:04 PM |
Tagged: EPYC, ryzen, amd, embedded, epyc 3000, ryzen v1000

The Register have put up a bit more information about AMD's new embedded versions of Ryzen and Epyc.  The Epyc 3000 will appear in networking, storage and edge computing devices, offering 64 PCIe lanes, eight 10 GbitE, 16 SATA, and up to 4 memory channels per CPU.  The Ryzen V1000 APU will be more for POS and entertainment, with 16 PCIe lanes, dual 10 GbitE, four USB 3.1 and up to four independent 4k displays.  Alternatively, it can support a 5k display, with support for H.265 and VP9 codecs.  Get a look at all the models here.

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"The semiconductor firm is aiming Epyc 3000 at networking, storage and edge computing devices and the Ryzen V1000 at medical imaging, industrial systems, digital gaming and thin clients. Both are embedded systems."

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Source: The Register

AMD goes after $15B embedded space with two new embedded processors

Subject: Processors | February 21, 2018 - 11:22 AM |
Tagged: amd, ryzen, EPYC, embedded, ryzen v1000, epyc 3000

Continuing its expansion of bringing modern processor and graphics designs to as many of its targeted market segments as possible, AMD announced today two new families that address the embedded processor space. The company has already seen double-digital YoY sequential growth in revenue from embedded markets, but the release of the Epyc Embedded 3000 and Ryzen Embedded V1000 family create significant additional opportunity for the company.

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Embedded markets are unique from traditional consumer and enterprise channels as they address areas from military and aerospace applications to networking hardware and storage devices to retail compute and even casino and arcade gaming. These markets tend to be consistent and stable without the frequent or dramatic swings in architectural preference or market share that we often witness in consumer PCs. As AMD continues to grow and look for stable sources of adjacent income, embedded processors are a critical avenue and one that I believe AMD has distinct advantages in.

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Research firm IDC estimates the market size that AMD can address with this pair of chip families exceeds $14-15B annually. The largest portion of that ($11-12B) includes storage and networking infrastructure systems that the Epyc 3000 line will target. The remaining amount includes IoT gateways, medical systems, and casino gaming hardware and is the purview of the Ryzen V1000.

Competitors in this space include Intel (with its Xeon D-series and Core family of chips) and many Arm-based designs that focus on low power integration. Intel has the most potential for immediate negative impact with AMD’s expansion in the embedded markets as the shared architecture and compatibility mean customers can more easily move between platforms. AMD is positioning both parts directly against Intel with proposed advantages in value and performance, hoping to move embedded customers to the combined AMD solution.

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The Ryzen V1000 family combines the company’s recent processor and graphics architectures on a single chip, similar in function to the consumer Ryzen design that was released for notebook and desktop PCs. For the embedded customers and devices being targeted, this marks a completely new class of product with two key benefits over competing solutions. First, it allows for smaller and cooler system designs (critical for the cramped working environments of the embedded space) while increasing maximum performance.

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Second, the V1000 allows integrators to downscale from using a combination of an Intel processor and a separate, discrete graphics chip to a single chip design. This both raises the ASP (average selling price) for AMD, increasing revenue and potential margin, while lowering the price that customers pay in total for system components.

While AMD struggles to find ways to promote the value of higher performance graphics on its new processors, where it has a significant advantage over Intel, for the consumer and business space, in the embedded markets that additional performance value is well understood. Casino gaming often utilizes multiple high-resolution displays for a single device with demand for high-quality rendered 3D graphics, of which the V1000 can now provide in a single chip design. The same is seen with medical imaging hardware, including ultrasound machines for women’s healthcare and cardiovascular diagnostics.

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The Epyc Embedded 3000 family does not include integrated graphics on-chip and instead offers higher core performance and performance per dollar compared to competing Intel solutions. AMD believes that the Epyc 3000 will double the total addressable market for the company when it comes to networking and storage infrastructure.

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AMD previously has disclosed its partnership with Cisco that included AMD-built processor options for some families of switches and other networking gear. As the demand for edge computing grows (systems that will exist near the consumer or enterprise side of a network to aid in computational needs of high speed networks), AMD is offering a compelling solution to counter the Intel Xeon family of processors.

Both the Epyc 3000 and Ryzen V1000 chips represent the first time AMD has targeted embedded customers with specific features and capabilities at the hardware level. During the design phase of its Zen CPU and Vega graphics architecture, business unit leaders included capabilities like multiple 10-gigabit network integration, support of four 4K display outputs, ECC memory (error correction capability for mission-critical applications), and unique embedded-based interfaces for external connectivity.

While these were not needed for the consumer segments of the market, and weren’t exposed in those hardware launches, they provide crucial benefits for AMD customers when selecting a chip for embedded markets.

Source: AMD

Samsung Mass Producing 256 GB eUFS For Automotive Industry

Subject: Storage | February 8, 2018 - 08:04 AM |
Tagged: UFS, Samsung, eUFS, embedded, automotive, adas, 256GB

Samsung announced yesterday that it has begun mass production of 256 GB eUFS (Embedded Universal Flash Storage) flash storage for embedded automotive applications. Doubling the capacity of the 128GB eUFS flash it announced last fall, the new embedded flash conforms to the newer JEDEC eUFS 3.0 standard including the new temperature monitoring and thermal throttling safety features which Samsung reportedly had a hand in developing. The new embedded storage is aimed at smart vehicles for use in driver assistance features (ADAS), infotainment systems, and next-generation dashboards.

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The new eUFS 3.0 compliant flash is notable for featuring increased temperature ranges of between -40°C and 105°C for both operational and idle/power saving modes which makes it much better suited for use in vehicles where temperature extremes can be reach both from extreme weather and engine heat. Samsung compares its eUFS flash with traditional eMMC 5.1 storage which has a temperature range of only -25°C to 85°C when in use and -40°C to 85°C when in power saving mode.

Samsung’s eUFS can hit sequential read speeds of up to 850 MB/s and random read performance of up to 45,000 IOPS. Samsung did not specify write performance numbers but based on its other eUFS flash sequential and random writes should be in the neighborhood of 250 MB/s and 40,000 IOPS respectively. According to Samsung in its press material for 512GB eUFS for smartphones, the 256GB eUFS for the automotive market is composed of 8 stacks of 48-layer 256Gb V-NAND and a controller all packaged together to hit the 256GB storage capacity. Samsung has included a temperature sensor in the flash along with the ability for the controller to notify the host AP (application processor) at any pre-set temperature thresholds to enable the AP to downclock to lower power and heat to acceptable levels. The temperature monitoring hardware is intended to help protect the heat sensitive NAND flash from extreme temperatures to improve data reliability and longevity. The eUFS flash also features a “data refresh” feature that improves long term performance by relocating older data to less-often used cells. Embedded Universal Flash Storage (eUFS) is interesting compared to eMMC for more than temperatures though as it uses a dual channel LVDS serial interface that allows it to operate in full duplex mode rather than the half duplex mode of eMMC with its x8 parallel interface. This means that eUFS can be read and written to simultaneously and with the addition of command queueing, the controller is able to efficiently execute and prioritize read/write operations and perform error correction without involving the host processor and software.

I am looking forward to the advancements in eUFS storage and its use in more performant mobile devices and vehicles, especially on the low end in tablets and notebooks where eMMC is currently popular.

Source: Samsung

GIGABYTE Announces Gemini Lake Motherboards with Intel Pentium Silver Processors

Subject: Motherboards, Processors | January 19, 2018 - 01:39 PM |
Tagged: small form-factor, SFF, pentium, motherboard, mini ITX, Intel Pentium Silver, Intel, integrated CPU, gigabyte, gemini lake, fanless, embedded, celeron

GIGABYTE has announced motherboards for the new Gemini Lake platform featuring built-in Intel Pentium Silver and Intel Celeron processors. These fanless J/N series motherboards also offer the company's trademark "Ultra Durable" components and customizable performance settings.

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As to the Gemini Lake platform, here are some of the details as reported by CNXSoft at last month's CPU launch:

"The models include two Pentium Silver quad core processor with N5000 for mobile, J5005 for desktop, and four Celeron dual/quad core processors with N4000 & N4100 for mobile, and Celeron J4005 & J4105 for desktop.

All processors share the same 4MB cache which will help with performance improvement, and dual channel DDR4-2400, LPDDR4-2400 memory. Pentium processors come with Intel UHD Graphics 605 clocked up to 750/800 MHz, and Celeron processors are instead equipped with UHD Graphics 600 up to 650/750 MHz which the exactly frequency depending on model."

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Image credit: CNXSoft

From GIGABYTE:

"[our] newest J/N series motherboards utilize a fanless cooling solution and the built-in Intel Gemini Lake processors make them perfect for compact, mainstream builds. The motherboards support HDMI 2.0 4K at 21:9 resolution for high definition video quality. Integrated PCIe Gen2 x2 M.2 slots supporting high speed NVMe SSD allows for fast data transfer speeds. The board's native Intel WIFI via the M.2 Connector along with an independently sold Intel CNVi wireless networking solution can make way for impressive wireless connectivity exceeding 1 gigabit per second, traditionally found in wired connections. Additionally, its support for M.2 SATA SSD, UDIMM DDR4 modules rated for 2400MHz, and noise free configurations makes it a perfect option for school, business, and home usage."

Pricing and availability were not specified in the press release (full PR after the break).

Source: GIGABYTE

AMD's Bald Eagle; 4K casino games anyone?

Subject: General Tech | May 21, 2014 - 03:06 PM |
Tagged: amd, Bald Eagle, embedded, hsa

AMD has just introduced their powerful new embedded chip called Bald Eagle.  Depending on the model of processor you purchase you get two or four Steamroller CPU cores, and up to eight GCN GPU cores based on the HD 9000 series.  That gives the higher end chips enough juice to power up to four independent 3D, 4K, or HD displays which you can bump up to nine if you include an embedded Radeon E8860 discrete GPU in your system.  The cores are all fully HSA compliant and will support ECC and non-ECC DDR3 at speeds of up to 2133MHz as well as support for PCIe Gen3 x16, PCIe Gen2 2x4 and USB and SATA as well.  Check out more at The Inquirer.

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"Bald Eagle also enables heterogeneous system architecture (HSA), which first appeared in AMD chippery in its desktop Kaveri APUs this January, and which allows the CPU and GPU to share the same system memory, vastly simpifying the programming challenge of getting GPUs to shoulder the parallel-processing chores that they excel at far better then CPUs."

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Source: The Register

Faster MinnowBoard Max With Lower $99 Price Coming In June 2014

Subject: General Tech | April 2, 2014 - 10:53 AM |
Tagged: minnowboard, linux, embedded, development, Bay Trail, atom e3825, atom e3815

MinnowBoard.org recently announced the MinnowBoard Max which is a new Intel-powered development board with improved specifications and a $100 lower price versus the original MinnowBoard. The MinnowBoard Max is an open source hardware and software development platform designed and built by CircuitCo with guidance from Intel. The MinnowBoard Max is intended to be used to develop new Bay Trail-powered products or as the brain of embedded equipment that interacts with custom I/O such as FGPAs and specialized sensors.

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The MinnowBoard Max is slightly smaller than the original at 2.9” x 3.9” and features an improved Intel Atom processor. Rather than the single core Atom E640 at 1 GHz the original MinnowBoard used, the MinnowBoard Max uses one of two Bay Trail Atom E3800-series SoCs. The base $99 model uses a single core Atom E3815 clocked at 1.46GHz while the $129 model uses a dual core Atom E3825 clocked at 1.33 GHz. The SoC is paired with either 1GB or 2GB of system RAM on the $99 or $129 model respectively.

The MinnowBoard Max supports a wide range of I/O including:

  • 26-pin low speed expansion port
    • SPI, I2C, I2S Audio, 2 x UARTs (TTL-level), 8 x buffered GPIO (two supporting PWM), +5V, Ground
  • 60-pin high speed expansion port
    • 1 x PCI-E 2.0 (one lane), 1 x SATA 3Gbps, 1 x USB 2.0 host, I2C, GPIO, JTAG, +5V, Ground
  • 1 x USB 3.0 port
  • 1 x USB 2.0 port
  • 1 x HDMI port
  • 1 x Micro SD
  • 1 x Gigabit Ethernet
  • 1 x Serial Debug (via separately sold cable)
  • 1 x Micro USB 2.0

The small form factor board supports Linux and Android operating systems with pending support for the Yocto Project (which helps developers create their own Linux distribution). Intel’s Bay Trail is not open source, but the company has reportedly provided open source drivers for the HD Graphics processor-integrated GPU.

The MinnowBoard Max starts at $99 and is slated to start shipping towards the end of June 2014. MinnowBoar.org will also be releasing the hardware design files under a Creative Commons license shortly after that launch point. More information can be found on the MinnowBoard Max FAQ.

The open source MinnowBoard Max looks to be a respectable upgrade over the original, and the lower price should help to make the x86 architecture more attractive to developers of embedded systems especially in the wake of the proliferation of ARM-powered alternatives.

AMD's new Embedded R-series processors

Subject: General Tech | August 21, 2013 - 01:09 PM |
Tagged: amd, embedded, R-series, RE464X, RE272X, RE264X

Design for use in NAS devices, PoS devices and your friendly neighbourhood slot machine AMD's new R-series chips top out at a TDP of 35W for the 3.2GHz Boost Frequency quad core RE464X and dual core RE272X.  The dual core RE264X has a mere 17W TDP at a boost of 2.8GHz and all three models can be paired with a Radeon E6460 or E6760 GPU to support up to six independent displays.  AMD told DigiTimes these processors will provide 2.5 times the performance-per-dollar of an Intel Core-i3 though without benchmarks that cannot yet be confirmed.  They have not quite lowered the TDP enough to be considered for phones but are certainly poised right to take market share in some specific market segments if the price to performance expectations are met.

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"The new options include quad-core and dual-core CPUs scaling from 2.2GHz to 3.2GHz with TDP ranging from 17-35W for applications that require high performance x86 compute such as network attached storage (NAS). To address high-end visual needs for applications like digital gaming and signage that require high-performance x86 compute coupled with discrete graphics, AMD is introducing a new discrete GPU promotional program that provides customers with both a CPU and discrete GPU for savings of up to 20%."

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Source: DigiTimes

MSI Launches MS-9A29 SFF Embedded Fanless PC

Subject: Systems | August 5, 2013 - 09:00 AM |
Tagged: SFF, msi, Intel, embedded, atom d2550

MSI recently launched the MS-9A29, which is a fanless small form factor (SFF) embedded PC. The new PC measures 196mm x 136mm x 43mm and weighs 1.2 kg. The MS-9A29 is encased in a small black chassis that is covered in fins to aid in passive cooling with the front and back banels hosting various IO ports.

Front IO includes four USB 2.0 ports and four COM ports. The back panel holds two RJ45 GbE jacks driven by two Intel 82583V NICs, one line out audio jack (Realtek ALC887 HD codec), two USB 2.0 ports, a single HDMI port, and one VGA port. Finally, the case provides two openings for antenna passthroughs.

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Internally, the MSI MS-9A29 features an Intel Atom D2550 processor (dual core at 1.8GHz, 10W TDP), Intel GMA 3650 GPU (400MHz), a single DDR3 SO-DIMM slot (4GB maximum), and Intel NM10 Express chipset. The motherboard can be accessed by a removeable bottom panel on the case. The system supports one SATA drive, one mSATA drive, and two Mini-PCI-E cards. One mini-PCI-E slot can be used for a 3G SIM card adapter.

The SFF MSI MS-9A29 can be mounted to the back of monitors or on a wall. It supports Windows 7 and Windows XP and can output video to two simultaneous displays. It is aimed at kiosks, signage, POS, and industrial machines. 

More information can be found on the MS-9A29 product page. However, the company has not yet released pricing or availability (expect it to be on the pricier side though as it is aimed at business/industrial users).

Source: MSI
Author:
Subject: Processors
Manufacturer: AMD

Jaguar Hits the Embedded Space

 

It has long been known that AMD has simply not had a lot of luck going head to head against Intel in the processor market.  Some years back they worked on differentiating themselves, and in so doing have been able to stay afloat through hard times.  The acquisitions that AMD has made in the past decade are starting to make a difference in the company, especially now that the PC market that they have relied upon for revenue and growth opportunities is suddenly contracting.  This of course puts a cramp in AMD’s style, but with better than expected results in their previous quarter, things are not nearly as dim as some would expect.

Q1 was still pretty harsh for AMD, but they maintained their marketshare in both processors and graphics chips.  One area that looks to get a boost is that of embedded processors.  AMD has offered embedded processors for some time, but with the way the market is heading they look to really ramp up their offerings to fit in a variety of applications and SKUs.  The last generation of G-series processors were based upon the Bobcat/Brazos platform.  This two chip design (APU and media hub) came in a variety of wattages with good performance from both the CPU and GPU portion.  While the setup looked pretty good on paper, it was not widely implemented because of the added complexity of a two chip design plus thermal concerns vs. performance.

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AMD looks to address these problems with one of their first, true SOC designs.  The latest G-series SOC’s are based upon the brand new Jaguar core from AMD.  Jaguar is the successor to the successful Bobcat core which is a low power, dual core processor with integrated DX11/VLIW5 based graphics.  Jaguar improves performance vs. Bobcat in CPU operations between 6% to 13% when clocked identically, but because it is manufactured on a smaller process node it is able to do so without using as much power.  Jaguar can come in both dual core and quad core packages.  The graphics portion is based on the latest GCN architecture.

Read the rest of the AMD G-Series release by clicking here!

AMD's new ultra low power CPU, the G-T16R

Subject: General Tech | June 25, 2012 - 03:59 PM |
Tagged: low power, geode, G-T16R, embedded, amd

The new embedded processor from AMD replaces the old Geode series and brings new performance to the ultra low end as this is a 4.5W TPD processor.   The G-T16R APU supports Windows 7 Embedded Compact 7, Green Hills Integrity and Express Logic Thread X operating systems which makes the lack of support for DirectX 11 a moot point as these OSes are not about to need that support to begin with.  The ultra low TDP means that no fan is required to use this processor and so you can expect an average draw of 2.3W from the system.

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DirectX 11 might be missing but looking below you can see that there is a lot of other features included with this chip, from SATA 6Gbps to HD audio as well as HDMI out and support for PCIe 2.0 4x cards, you can get quite a bit from this little chip.  Check out the ASUS press release here or just read the summary available at The Inquirer.

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"CHIP DESIGNER AMD launched its lowest power accelerator processing unit (APU) yet with the 4.5W TDP G-T16R.

AMD's G series embedded GPUs have been offering some of the lowest power DirectX 11 capable chips for some time and now the firm has brought the TDP down even further with the G-T16R. Although the G-T16R doesn't support DirectX 11, it claims considerable performance benefits over the almost archaic but popular Geode LX embedded processors."

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Source: The Inquirer