Posted on by Jean-Luc Aufranc (CNXSoft) - 15 Comments on Pinephone Multiboot Image Boots 13 Different Linux Distributions

Pinephone Multiboot Image Boots 13 Different Linux Distributions

You’ve certainly heard about dual-boot systems with Windows and Linux, and possibly about triple-boot systems with an extra OS like Chromium OS or Android, but pine64’s forum user Megous has gone much further with a multiboot image for Pinephone able to boot 13 different Linux distributions! You’d think the image would occupy a lot of space on the device, but since all 13 distributions share the same Linux 5.9 kernel, all 13 operating systems fit on the internal eMMC flash or a MicroSD card with 8GB or greater capacity. The image is based on the p-boot bootloader allowing you to select the distribution of your choice and supports all PinePhones from the Braveheart Edition to the most recent revisions with 3GB RAM and 32GB storage. So what Linux distributions are supported by the multiboot image exactly? Here’s the list: Arch Linux Arm 2020-09-08 Lune OS 0.113 Maemo Leste 20200906 Mobian 20200912 KDE Neon 20200912-132511 pmOS / fbkeyboard 2020-09-11 pmOS / […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 13 Comments on Imagination Releases PowerVR CLDNN Neural Network SDK and Image for Acer Chromebook R13

Imagination Releases PowerVR CLDNN Neural Network SDK and Image for Acer Chromebook R13

Last month, Imagination Technology released their PowerVR CLDNN SDK, an AI-oriented API that leverages OpenCL support in PowerVR GX6250 GPU in order to  create network layers for constructing and running a neural network on PowerVR hardware. Eventually the SDK will support PowerVR Series2NX Neural Network Accelerator, but while waiting for the hardware, the company has provided a firmware that runs only on Mediatek MT8173 based Acer Chromebook R13. The SDK includes a demo taking a live camera feed to identify the object(s) the camera is pointing at, using known network models such as AlexNet, GoogLeNet, VGG-16, or SqueezeNet. All models are Caffe models trained against the ImageNet dataset, a benchmark function is included within the demo. Beside simply playing with the demos, you’ll be able to study the source code to check out various helper functions such as file loading, dynamic library initialisation and OpenCL context management, and read documentation such as the PowerVR CLDNN reference manual explaining all CLDNN API’s functions. If you happen to […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Apertus AXIOM Beta Open Source Professional Digital Cinema is Built around MicroZed Board

Apertus AXIOM Beta Open Source Professional Digital Cinema is Built around MicroZed Board

Apertus AXIOM Beta is a professional digital cinema camera built around FOSS (Free and Open Source Software) and open hardware licenses. The project started around year 2011 with AXIOM Alpha camera, and AXIOM Beta is the latest iteration powered by MicroZed development board based on Xilinx Zynq 7020 ARM + FPGA SoC, and running Arch Linux ARM. AXIOM Beta developer kit (planned) hardware specifications: “Linux” Board – Xilinx Zynq 7020 based MicroZed board Beta Main Board – Hosts two external medium-speed shield connectors and two high-speed plugin module slot connectors. Image Sensor – 12MP CMV12000 (Used for research and development) via CMV12K ZIF Sensor Board Lens Mount Passive E-mount Ports – USB / USB UART / JTAG / Gigabit Ethernet Modules and Shields Single HDMI Full HD (4:4:4) output at up to 60 FPS Dual 6G SDI output (in development) 3x PMOD debug module LED matrix debug module Genlock, Trigger, Timecode, LANC shields (in development) 4K Displayport/HDMI (in development) Power […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on SavageBoard Open Source Hardware Board Powered by NXP i.MX 6 Processor Offers Multiple Display Options

SavageBoard Open Source Hardware Board Powered by NXP i.MX 6 Processor Offers Multiple Display Options

While it’s hard to keep track of all NXP i.MX6 boards and modules on the market, few can claim to be open source hardware, with the exception of OpenRex, and now SavageBoard, which I just found in Linux 4.11 release log. The board comes in three variants with Solo, Dual, and Quad versions, is equipped with 4 to 8GB flash, 512MB to 1GB RAM, HDMI, TFT LCD, MIPI DSI, and LVDS ports, Ethernet, SATA (Quad only), lots of I/O headers, and more. SavageBoard Solo/Dual/Quad specifications: SoC Solo – NXP i.MX 6Solo Cortex A9 processor @ 1.0 GHz with Vivante GC880 3D GPU Dual – NXP i.MX 6Dual dual core Cortex A9 processor @ 1.0 GHz with Vivante GC880 3D GPU Quad – NXP i.MX 6Quad quad core Cortex A9 processor @ 1.0 GHz with Vivante GC2000 3D GPU System Memory Solo – 512 MB 32-bit DDR3 @ 400 MHz Dual & Quad – 1GB 64-bit DDR3 @ 800 MHz Storage […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on Salute EL24D1: Evaluation Board with Russian Processor ELVEES 1892VM14Ya for Harsh Environments

Salute EL24D1: Evaluation Board with Russian Processor ELVEES 1892VM14Ya for Harsh Environments

This is a guest post by Promwad, an electronics design house with development centers in Belarus and Russia, as well as sales offices in Europe and North America. They also evaluated Baikal T1 development board previously. Engineers at Promwad Electronics Design House have got a new Russian board to experiment; it is an evaluation board Salute EL24D1 which is based upon multicore 1892VM14Ya SOC  designed to be used in the Arctic and in space. Let us have a look what it is able to do. Board Salute EL24D1 is designed to investigate CPU abilities, develop and debug software. The developer, R&D center ELVEES began deliveries of Salute at the end of 2015. One of the main application areas of 1892VM14Ya is machine vision systems, processing of video and audio streaming in severe conditions, in manufacturing and in space. So the CPU is mainly aimed at the industrial sector rather than civil applications; its operating temperature ranges from –60°C up to […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 48 Comments on Marvell ESPRESSOBin Board with Gigabit Ethernet, SATA, mini PCIe, and USB 3.0 To Launch for $39 and Up (Crowdfunding)

Marvell ESPRESSOBin Board with Gigabit Ethernet, SATA, mini PCIe, and USB 3.0 To Launch for $39 and Up (Crowdfunding)

I can often read people hoping for an inexpensive community board for network, storage and connectivity applications with high speed interface like SATA, multiple Gigabit Ethernet port, USB 3.0 and/or mini PCIe, and that’s exactly what Globalscale Technologies is about to offer with their Marvell ARMADA 3700 based ESPRESSOBin development board to go for $39 and up via Kickstarter. Marvell ESPRESSOBin board specifications: SoC – Marvell Armada 3700LP (88F3720) dual core ARM Cortex A53 processor up to 1.2GHz System Memory – 512MB DDR3 or optional 1GB DDR3 Storage – 1x SATA interface, 1x micro SD card slot with footprint for an optional 4GB EMMC Network Connectivity 1x Topaz Networking Switch 2x GbE Ethernet LAN 1x  Ethernet WAN 1x MiniPCIe slot for Wireless/BLE periphereals USB – 1x USB 3.0, 1x USB 2.0, 1x micro USB port Expansion – 2x 46-pin GPIO headers for accessories and shields with I2C, GPIOs, PWM, UART, SPI, MMC, etc… Misc – Reset button, JTAG interface Power […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 11 Comments on SolidRun ClearFog Base is a $90 Router/Networking Board with USB 3.0, M.2, mSATA, and Gigabit Ethernet Support

SolidRun ClearFog Base is a $90 Router/Networking Board with USB 3.0, M.2, mSATA, and Gigabit Ethernet Support

SolidRun introduced ClearFog Pro and Base board based on Marvell Armada 380/388 processor at the end of last year, but at the time, only the higher-end ClearFog Pro board was available for $170 and up. Now the company  has officially launched the cheaper ClearFog Base board based on the same processor, two Gigabit Ethernet RJ45 ports, one SFP cage, a USB 3.0 port, an M.2 slot, mPCIe expansion slot, and more. ClearFog Base board specifications: Processor – Marvell ARMADA 388 (88F6828) dual core ARMv7 processor (Cortex A9 class) @ up to 1.6 GHz with 1MB L2 cache, NEON and FPU System Memory –  1GB RAM by default (2GB optional) Storage – 1x micro SD slot, optional 4GB eMMC flash, 1x M.2 slot, 1x mSATA/mPCIE Connectivity – 2x dedicated Gigabit Ethernet ports, 1x SFP cage USB – 1x USB 3.0 port Expansions 1x mini PCI Express slots (shared with mSATA ) 1x M.2 slot with USB 3.0, SATA, GNSS, 3G modules mikroBUS […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on PixiePro Board Combines NXP i.MX6Q Processor with WiFi 802.11ac, Bluetooth 4.2, NFC, GPS, and a 3G Modem

PixiePro Board Combines NXP i.MX6Q Processor with WiFi 802.11ac, Bluetooth 4.2, NFC, GPS, and a 3G Modem

Saying that the market now provides a wide range of development boards is probably an understatement, but Code Ing has found out that most hobbyist boards had limited on-board wireless connectivity with WiFi and Bluetooth basically the best you could expect, with any extra wireless functionality requiring USB dongles. So the company designed PixiePro single board computer powered by NXP i.MX6Q quad core Cortex A9 processor with on-board wireless connectivity including WiFi 802.11ac, Bluetooth 4.2, GPS/GLONASS, NFC and a 3G module. PixiePro board specifications: SoC – NXP i.MX6Q quad core Cortex A9 processor @ 1 GHz with Vivante 2D and 3D GPUs System Memory – 2GB 64-bit DDR3 Storage – 2x UHS-I micro SD card slot up to 104 MB/s Video Output – micro HDMI up to 1080p60 Audio Output – HDMI and 3.5mm mini TOSLINK optical port/Line Out Connectivity WiFi 802.11 a/b/g/n/ac 2×2 MIMO with two antenna connectors Bluetooth 4.2 LE, 2.1 + EDR NFC – ISO 14443A/B, 18092, […]

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