Linux

Posted on by Jean-Luc Aufranc (CNXSoft) - 7 Comments on Adapteva Announces Three Parallella Fanless Boards for Microserver, Desktop, and Embedded Applications

Adapteva Announces Three Parallella Fanless Boards for Microserver, Desktop, and Embedded Applications

Adapteva’s Parallella low cost open source hardware “supercomputer” is a board powered by Xilinx Zynq-7010/7020 dual core Cortex A9 + FPGA SoC and the company’s Ephipany epiphany coprocessor, that’s had a successful Kickstarter campaign in 2012 as the 16-core version sold for just $99, and is capable of handling applications such as image and video processing, and ray-tracing, and also comes with an OpenCL SDK. The board was fairly difficult to source after the crowdfunding campaign, and one the common complain of backers was the board had to be actively cooled by a fan. The company has fixed both issues by increasing slightly the price, and redesigning the board so that it can be passively cooled by a larger heatsink. There are now three versions of the parallela board: Parallella Microserver ($119) – Used as an Ethernet connected headless server Parallella Desktop ($149) – Used as a  personal computer Parallella […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 27 Comments on Raspberry Pi Model B+ with 4 USB Ports, a micro SD Slot, and More GPIOs Coming Soon

Raspberry Pi Model B+ with 4 USB Ports, a micro SD Slot, and More GPIOs Coming Soon

With over 3 million boards sold, the Raspberry Pi is by far the most popular ARM Linux board on the market, but people are often asking for hardware upgrades with a faster processor, more RAM and so on. The good news is that a new Raspberry Pi board seems on the way, but since the real competitive of the Raspberry Pi is not the cheap hardware only, but software support and the community around the little ARM board. So instead of designing of completely new board, they’ve kept Broadcom BCM2835 and 512MB RAM, and mostly made some changes to the ports, and form factor. Since the board has not been officially announced just yet, the full details are available, but according to various reports, the specs should be as follows: SoC – Broadcom BCM2835 ARM11 processor @ 700MHz with VideoCore IV GPU System Memory – 512 MB SDRAM (PoP) Storage […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on Renesas RZ/A1H Starter Kit and Emtrion DIMM-RZ System-on-Module Run Segger embOS RTOS or Linux with 10MB SRAM

Renesas RZ/A1H Starter Kit and Emtrion DIMM-RZ System-on-Module Run Segger embOS RTOS or Linux with 10MB SRAM

Announced just about a year ago, Renesas RZ/A1 ARM Cortex A9 processor family can be used for human machine interface applications, and has the particularly to embed large amount of SRAM, especially the RZ/A1H series with 10 MB SRAM which allows the development of some applications without external RAM chip, lowering both board size and BoM cost. I’ve just come across a development kit dubbed “RZ/A1H Starter Kit”, and the just released Emtrion DIMM-RZ system-on-module both powered by Renesas RZ/A1H SoC. Renesas RZ/A1H Starter Kit+ (RSK) The development kit includes the mainboard, a 7″ TFT LCD (Optional), a detachable Colour LCD Board Pmod Compatible,a detachable AD Adjustment Shaft, Segger J-LINK Lite debugger, various connection cables, a power supply, a Quick Start Guide, and a DVD-ROM with documentation, ARM DS-5 IDE (with 32K code limit), KPIT GNU compiler for Cortex A9, Segger debugger drivers. and sample code. The mainboard has the […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on AllWinner V10 and V15 SoCs Target Video Recording Applications

AllWinner V10 and V15 SoCs Target Video Recording Applications

AllWinner A-series that can be found in tablets and media players are pretty well known, but AllWinner also has V-Series processors with V10 and V15. A first glance, AllWinner V10 is quite similar to AllWinner A31 with a quad core Cortex A7 CPU coupled with a PowerVR SGX544MP2 GPU, and AllWinner V15 has the same CPU/GPU combo as AllWinner A10 (CortexA8/Mali-400). But AllWinner V-Series are actually video encoders targeting applications such as IP cameras, car DVRs, and sports digital video cameras thanks to features such as motion detection, video scaling, and digital watermarking. Let’s go through AllWinner V10 specifications, and I’ll mark differences with AllWinner A31, or features not mentioned in A31 specs, in bold: CPU – Quad-core ARM Cortex-A7 with· 256KB L1 cache, 1MB L2 cache GPU – PowerVR SGX544MP2 compliant with OpenCL 1.1 EP and delivering up to 20GFLOPS. Memory – 32-bit DDR3/LPDDR2 SDRAM controller, supporting up to […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on 33 Euros Olimex A20-OLinuXino-LIME Open Source Hardware Board Supports Linux and Android

33 Euros Olimex A20-OLinuXino-LIME Open Source Hardware Board Supports Linux and Android

Last year, Olimex launched A10-OLinuxXino-LIME powered by AllWinner A10, and it became quite popular due to its Linux and Android support, its open source hardware, and a price tag of just 30 Euros that made it cost competitive with BeagleBone Black and Raspberry Pi boards. The company has now designed an upgrade with A20-OLinuXino-LIME powered by AllWinner A20 dual core Cortex A7 processor, that sells for just 3 Euros more. A20-OLinuXino-LIME specifications: SoC – AllWinner A20 dual core ARM Cortex-A7 @ 1GHz with Mali-400MP2 GPU System Memory – 512MB DDR3 Storage – microSD card slot, SATA, and optional 4GB NAND Flash Video Output – HDMI 1080p USB –  USB-OTG + 2x USB Hosts Connectivity – 10/100Mbit Ethernet Expansions – 200 GPIOs on 0.05″ connectors Misc – Lipo battery management and connector, buttons Power – 5V Dimensions – 84 x 60 mm The specifications are exactly the same expect for the […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 15 Comments on Hardkernel Unveils $179 ODROID-XU3 Development Board Powered by Samsung Exynos 5422 SoC

Hardkernel Unveils $179 ODROID-XU3 Development Board Powered by Samsung Exynos 5422 SoC

Remember ODROID-XU2 development board based on Exynos 5420? The bad news is that it apparently got scrapped, but the good news is that it gave birth to ODROID-XU3 development board powered by the latest Samsung Exynos 5422 octa core big.LITTLE SoC with support for Ubuntu 14.04 and Android 4.4, including GPU 3D acceleration with the company promising a full desktop experience in Ubuntu. ODROID-XU3 specifications: SoC – Samsung Exynos 5422 quad core ARM Cortex-A15 @ 2.0GHz+ quad core ARM Cortex-A7 @ 1.4GHz with Mali-T628 MP6 GPU supporting OpenGL ES 3.0 / 2.0 / 1.1 and OpenCL 1.1 Full profile System Memory – 2GB LPDDR3 RAM PoP (933Mhz, 14.9GB/s memory bandwidth, 2x32bit bus) Storage – Micro SD slot (up to 64GB) + eMMC 5.0 module socket (16, 32, or 64GB module available) Video Output – micro HDMI (Up to 1080p) and DisplayPort (up to 2160p) Audio Output – micro HDMI and […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 12 Comments on Inforce Computing IFC6540 Pico-ITX Board Features Qualcomm Snapdragon 805, High Speed Interfaces

Inforce Computing IFC6540 Pico-ITX Board Features Qualcomm Snapdragon 805, High Speed Interfaces

Inforce Computing has been working the successor of their IF6410 development board based on Snapdragon S4 Pro SoC with IFC6540, another tiny board for Linux and Android, yet with interesting features such as 802.11ac, SATA III, USB 3.0 host and device connectors, and powered by the latest Snapdragon 805 quad core krait processor. IFC6540 specifications: SoC- Qualcomm Snapdragon 805 APQ8084 Quad core Krait 450 @ 2.5GHz with 2MB L2 cache, Adreno 420 GPU with OpenGL ES 2.0 and 3.0, OpenCL, and RenderScript support. System Memory – 2 GB LPDDR3 Storage – 4GB eMMC 4.5 (eMMC 5.0 also supported), 1 micro SD slot, and 1x SATA 3 interface Connectivity 802.11ac WiFi /ac (2.4 GHz/5 GH) + Bluetooth 4.1 via QCA6174 10/100/1000 Mbps Ethernet via AR8151 GPS via QCA1530 + GPS antenna connector Video and Audio Interfaces 1 x HDMI (Type D) Dual MIPI-DSI and Touch Screen 3.5mm headphone and Line In […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 8 Comments on Forlinx OK335xS-II is a Low Cost Linux and Wince Industrial Board Powered by TI Sitara AM335x Processor

Forlinx OK335xS-II is a Low Cost Linux and Wince Industrial Board Powered by TI Sitara AM335x Processor

Forlinx Embedded, a company based in Baoding, Hebei, China specializing in embedded systems design and manufacturing, has recently launched OK335xS-II single board computer powered by Texas Instruments AM335x SoC which they claim to be “the cheapest industrial Cortex-A8 board in history” as it sells for as low as 298 RMB or about $48. OK335xS-II board is comprised of a baseboard and a CPU module soldered to the carrier board with the following specifications: SoC – Texas Instruments AM335X ARM Cortex-A8 processor @ 800MHz with PowerVR SGX530 GPU System Memory – 128M DDR3 + micro SD slot Storage – 256MB SLC NAND Flash Display I/F – LCD interface with support for LCD to LVDS and LCD to VGA, and resistive touchscreen interface Connectivity – 1x 100M Ethernet USB – 1x USB 2.0 host, 1x mini USB 2.0 device Serial – 5x serial port (1x debug interface, 4x TTL port) Expansions headers […]

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