Hisilicon engineer Justin Zhao, Software Architect at Hisilicon SoC architecture department, is bringing up the Linux software on the Hisilicon D02 Board, one of the most powerful ARM Processors in the world. They have a configuration with 32-core Cortex A57 @ max 2.1GHz and up to 2 SoC per board coming up within a few months (64-cores per board!), each SoC has 1MB L2 cache/cluser, 32MB L3 cache. The board has 12 SATA\SAS (8 for one SoC, 4 for the other), 2 10/100/1000Mb/s compatible Ethernet ports, 2 10Gb/s SFP+ Ethernet ports, 8 DDR3 RAM DIMMs, 4 PCIE solts (2 pieces/SoC), 2 UARTs & 2 JTAGs for debug, 1 USB host. Rob Savoye of Linaro's Toolchain Group joins in this video discussing the installation of the latest GCC to this Board. Justin Zhao shows how he can bootup from Sata, PXE, Provision mode, NFS, with OpenSuse 13.1, Ubuntu 14.04, working on Red Hat. A LAMP (LAVA) and lxc (container) have already been enabled, and some Benchmarks (e.g. perf, iperf, ltp) have been executed on it too, perhaps Hisilicon will soon publish the test results also.
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Linaro has been going through a 4 and a half year growth hiring the world's top Linux on ARM engineers globally, and working on their collaboration initiatives to keep everyone communicating and happy. This is a conversation between Release Manager, Koen Kool and Director Global Talent, Mike Levine.
Arne Weber takes us on a tour through the factory operation of faytech Tech. Co. Ltd., a touchscreen manufaturer in Shenzhen he has been running with his wife for more than 5 years. This is the second time I am visiting them and faytech has greatly progressed since my last visit.
The video starts on the rooftop of the faytech factory in Hongmen Technology Park. We see a comparison of faytech´s standard 10” touchscreen PC, a high brightness waterproof 10.4” touchscreen PC and an optical bonded transflective 17.3” model for crisp clear picture even under direct sunlight. The tour continues showing the factory highlights: optically bonded resistive touchscreen panels, faytech´s new capacitive 15” touchscreen PC with Intel´s E3800 series and an explanation of their new A20 based embedded mainboard for industrial customers. We also see the equipment that faytech invested in over the last year like a temperature room, a vibration and gluing machine and a dust free clean room improving faytech´s in-house capability of touchscreen and high brightness panel handling.
The tour ends with a ball drop test showing that optical bonded touch panels don’t just have a better viewing angle, reflection and color characteristics but are also far more resistant against damages. You can read more about faytech at http://www.faytech.com
With the first being the Hislicon Kirin620 Octa Core ARM Cortex-A53 based $129 HiKey development board, http://96Boards.org is a new open hardware specification for ARM 32bit and 64bit development boards, and a Community Program for software delivery to developers, makers and OEMs. In this video, Linaro CEO George Grey describes the standardized expansion buses for peripheral I/O, display and cameras allowing the hardware ecosystem to develop a range of compatible add-on products that will work on any 96Boards product over the lifetime of the platform.The 96Boards initiative is designed to offer a single software and hardware community across multiple vendor boards supporting a range of different features. A fixed set of minimum functions including USB, SD, HDMI and standardized low speed and high speed peripheral connectors are provided. Vendors may add customized hardware and feature sets provided the minimum functions are available. Linaro expects this to extend the platform life, increase the market for add-on hardware, and accelerate open source upstreaming of support for new SoC features.
Here is the session by Linaro CEO George Grey talking further about the 96Boards hardware at Linaro Connect Hong Kong 2015:
Mele is now shipping their 4K H265 Realtek 1195 dual-core ARM Cortex-A7 based Android hard drive media player, with Dolby True HD/DTS 7.1 channel pass through, X1000 4K does full local playback, supporting most audio/video formats, includes 4K H.265, BD ISO, 3D MVC, BDMV. The Mele X1000 4K can integrate a 2.5" hard drive of up to 2TB. Mele develops their Special MeLE Media center app for smarter local video content playback featuring movie posters, info and actors from IMBD. The Mele X1000 4K is based on Android 4.4 Kitkat, with XBMC/Neflix/Youtube, using MeLE U3 smart TV system, all GUI optimized for remote control. with Gigabit LAN, it support local network streaming up to 120Mbps, support for Miracast and DLNA.
You can contact MeLE directly here:
Shenzhen Mele Digital Technology Ltd. 深圳市迈乐数码科技股份有限公司
Gennie Peng, Distibution and reseller for MeLE brand sales manager
Mobile: +86 15013777080
Mobile: +86 18675512024
Phone: +86 755 86363225
Fax: +86 755 86363201
Tina Zhang, OEM & ODM Brand sales manager
Sunchip is launching their Allwinner H3 quad-core ARM Cortex-A7 based set-top-box with 4K support, it is shipping now. Sunchip is also showing the Allwinner H8 octa-core ARM Cortex-A7 TV box, also shipping now. Sunchip can do HDMI Sticks with the H3 and H8 also.
You can contact Sunchip here:
Shenzhen Sunchip Technology Co., Ltd
Kobe Chen, Sales Manager
Mobile: +86 13751103656
Phone: +86 755 26733959
Linaro with members such as Hisilicon are porting and optimizing Chromium Blink with gstreamer running just above EGL, the next steps are to merging fully with the RDK project to replace the webkit core with blink core.
Showing how easy it is to integrate any development board in Lava. Beaglebone Black, Allwinner A20 Cubieboard2, IFC6410, Odroid-UX3 (Exynos5422). They can take any new board and just get it connected. LAVA is an automated validation architecture primarily aimed at testing deployments of systems based around the Linux kernel on ARM devices, specifically ARMv7 and later. The current range of boards (device types) supported by this LAVA instance can be seen on the scheduler status page https://validation.linaro.org/scheduler/ which includes details of how many boards of each type are available for tests and currently running jobs.
They have enabled the Qualcomm Snapdragon APQ8064 (Snapdragon 600) with Linaro's Linaro OpenEmbedded based Ubuntu release. They have optimized it for video/audio capture encode/decode through software based encoding and optimizing HD resolution with hardware acceleration for video-chat.
David Mandala shows the Gocupi that at Linaro Connect. The cool thing (beyond that is was made by a couple of guys from the DallasMakerSpace) is that it is a real project that uses an ARM embedded computer and it could do more if it had a more powerful ARM embedded computer.
It is also a contraption more commonly referred to as a ‘drawbot’ or ‘polargraph’. The gocupi is a robot that suspends a pen or marker between two stepper motors and draws on a vertical surface. Each stepper motor has a spool attached to it’s shaft which is wound with a thin braided line, and these spools move simultaneously to control the position of the pen that hangs between them.
The positioning is all accomplished by using a polar coordinate for each point on a path for each stepper motor. To determine how the pen should move from one point to the next the gocupi calculates the velocity and acceleration based on a number of factors, the most notably being the position on the drawing surface. The gocupi knows lines near the edge of the page drawn at high speed have a tendency to produce an unintended line or may cause the pen to bounce off of the surface creating dots and dashes instead of a line. This is all taken into consideration for each transition of the pen from on point on a path to the next. To further put that process into perspective, it is not uncommon for a drawing to consists of 800,000 points (or more) and take 45 minutes to an hour for the gocupi to draw.
Find out more about it at: http://gocupi.com/