Jean-Luc Aufranc (CNXSoft), Author at CNX Software - Embedded Systems News

March 28, 2014March 28, 2014 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Texas Instruments Tiva C Series Connected LaunchPad Unboxing and Quick Start Guide

Texas Instruments Tiva C Series TM4C1294 Connected LaunchPad is an evaluation kit for the Internet of things with a Cortex-M4 MCU (Tiva TM4C1294), an Ethernet port, and USB interfaces for power and debugging. At $19.99 including shipping via Fedex, it’s one of the cheapest ways to get devices online. I’ve purchased one via TI e-Store, and already received it. I’ll post some pictures of the kit, go through the Quick Start Guide, and provides links to resources to go further. EK-TM4C1294XL Connected LaunchPad Unboxing I’ve received the kit in the package below with feature a QR Code linking to http://www.ti.com/launchpad, as well basic specifications (refer to my previous post for specs), list of tools (Code composer studio, Tivaware, Keil, IAR…) and package content. In the box we’ve got the board itself, a retractable Ethernet cable, a USB to micro USB cable for power and debugging, and Connect LaunchPad Quick Start […]

March 28, 2014 by Jean-Luc Aufranc (CNXSoft) - No Comments

Linaro 14.03 Release with Linux Kernel 3.14 and Android 4.4.2

Linaro 14.03 has just been released with Linux Kernel 3.14-rc7 (baseline), Linux Kernel 3.10.33 (LSK), and Android 4.4.2. This month, I could not find any major changes or updates, but work has been performed on big.LITTLE, Samsung Arndale / Arndale-octa, HiSilicon K3V2 and D01 boards and Broadcom Capri hardware, as well as ARMv8 models. Here are the highlights of this release: Linaro Stable Kernel (LSK) 3.10.33-2014.03 big.LITTLE support – ARM MP patch set, IKS (ARMv7 only). Interactive scheduler enhancements ARMv8 features – CPU frequency scaling, CPU topology, CPU suspend Power efficient workqueue support Android v3.10 patch set from AOSP GATOR ARMv8 4xA57 4xA53 FVP (Fixed Virtual Platform) and Versatile Express TC2 support Linux Linaro 3.14-rc7-2014.03 GATOR version 5.17 Android topic (linaro-android-3.14-merge) updated to get the recent code from AOSP uprobes v7 (new version) Updated big-LITTLE-pmu topic from ARM LT (Landing team) Updated basic Capri board support from Broadcom LT (bcm590xx […]

March 28, 2014March 28, 2014 by Jean-Luc Aufranc (CNXSoft) - No Comments

Low Cost Development Boards Giveaway: Raspberry Pi, BeagleBone Black, MicroZed, Minnowboard, and more

OpenSystems Media is organizing a giveaway of some development boards targeting hobbyists. They’ll have a draw for the boards at EELive in San Jose, at their booth #2009 on April 1-2, but if you can’t attend you can also get a change to win online. Here’s the list of board given away 2 Raspberry Pi Boards sponsored by Element14 2 BeagleBone Black Boards sponsored by Texas Instruments 2 Minnowboards sponsored by Intel 2 Gizmo Development Boards sponsored by Symmetry Microzed Board from Xilinx sponsored by Avnet Finboard Board from Analog Devices sponsored by Avnet 2 STMicroelectronics Nucleo Boards sponsored by Mouser You could also double your chances to win by tweeting the text below: I just entered to win a #DIY board from @embedded_mag from #EELive. Click here for your chance to #win http://bit.ly/EElivecontest #embedded I could not find any terms and conditions, so I’m not sure if the giveaway is […]

March 27, 2014March 27, 2014 by Jean-Luc Aufranc (CNXSoft) - 19 Comments

Review of Mele X1000 Blu-Ray Android TV Box (Telechips TCC8935)

Mele X1000 is an Android media player based on Telechips TCC8935 dual core Cortex A9 that is said to support Blu-ray video playback. You can refer to Mele X1000 specs for more technical details, as well as my previous Mele X1000 Unboxing post for pictures of the device, as well as the PCB. Today I’ll review Mele X1000, by showing off the user interface, and going through the different settings, test video playback including a Blu-ray ISO, wi-fi performance, and report whether all other features such as Bluetooth, USB mass storage, USB webcam, etc… work as expected. First Boot, Settings and First Impressions This media player comes with an infrared remote and corresponding AAA batteries, but during most the tests I’ve actually switched to Mele F10 RF remote (not included) as it’s just more convenient to navigate menus, and I’ve also test an Android Remote app compatible with the device, […]

March 27, 2014 by Jean-Luc Aufranc (CNXSoft) - 18 Comments

ECS LIVA is a Complete Sub $200 mini PC based on Intel Bay Trail-M SoC

Many low cost Intel mini PCs sold on the market do not include storage and memory, and you have to add them yourself. On the contrary, ECS LIVA desktop computer powered by an Intel Bay Trail-M processor will work out of the box as it comes with 32GB eMMC and 2GB DDR3L, both soldered on board, and will sell for less $200 once it becomes available. Here are the currently available specifications of this small x86 computer: SoC – Unspecified Intel Bay Trail-M SoC. It should be on of the N2800, N2900 or N3500 series. System Memory – 2GB DDR3L Storage – 32GB eMMC Video Output – 1x HDMI, 1x VGA Audio – 2-ch audio combo jack (Realtek ALC282) Connectivity 1x Gigabit Ethernet (Realtek RTL8111G) IEEE 802.11a/b/g/n Wi-Fi and Bluetooth 4.0 (AzureWave AW-NB136NF 2) USB – 1x USB 3.0, 1 x USB 2.0 Expansion – M.2 interface (NGFF) Thermal – […]

March 26, 2014 by Jean-Luc Aufranc (CNXSoft) - No Comments

Compulab CM-T54 Computer-on-Module Powered by Texas Instruments OMAP5432

CompuLab has introduced CM-T54 Computer-on-Module (CoM) powered by Texas Instruments OMAP5432 SoC with dual ARM Cortex-A15 CPU @ 1.5GHz coupled with Imagination Technologies PowerVR SGX544 GPU. The module also features up to up to 4GB DDR3, up-to 64GB eMMC, and provides Ethernet, SATA, USB 3.0 interfaces among others. Target applications include digital signage, industrial media players and IPTV. CM-T54 specifications: SoC – Texas Instruments OMAP5432 dual Cortex-A15 @ 1.5GHz with PowerVR SGX544 GPU, 2x Cortex M4 cores, IVA-HD video subsystem and TMS320DM64 32-bit DSP core System Memory – 512MB – 4GB DDR3-1066, single / dual-channel 32-bit data bus Storage – Up to 64GB eMMC flash, SATA II interface, 3.0 Gbps, Up to 3x MMC/SD/SDIO (3V levels) up to 32GB each. Display Parallel 24-bit display. Up to 1920×1080 @ 60Hz HDMI 1.4. Up to 1920×1080 @ 60Hz MIPI/DSI (4x lanes) @ 1Gbps Optional LVDS. Up to 1920×1080 @ 60Hz Support for […]

March 26, 2014March 26, 2014 by Jean-Luc Aufranc (CNXSoft) - 25 Comments

$192 Nvidia Jetson TK1 Development Board with Tegra K1 Quad Core Cortex A15 SoC

Nvidia has just unveiled Jetson TK1 development kit powered by their 32-bit Tegra K1 quad core Cortex A15 processor with a 192-core Kepler GPU. This board targets computer-vision applications for robotics, medical, avionics, and automotive industries that can leverage the compute capabilities of the Kepler GPU. Jetson TK1 devkit specifications: SoC – Nvidia Tegra K1 SoC with 4-Plus-1 quad-core ARM Cortex A15 CPU, and Kepler GPU with 192 CUDA cores (Model T124) System Memory – 2 GB x16 memory with 64 bit width Storage – 16 GB 4.51 eMMC memory, SATA data + power ports, full size SD/MMC slot, and 4MB SPI boot flash. Video Output – HDMI port Audio – ALC5639 Realtek Audio codec with Mic in and Line out Connectivity – RTL8111GS Realtek GigE LAN USB – 1x USB 2.0 OTG port, micro AB, 1x USB 3.0 port, A Debugging – RS232 serial port, JTAG Expansion 1x Half […]

March 25, 2014 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Rufus Cuff Wrist Communicator is the Smart Watch Equivalent of Phablets (Crowdfunding)

A few years ago, smartphone with a 5″ display were also laughed at, before phablet basically became the norm. Now most smartwatches feature a screen between 1.5″ to 1.8″, but Rufus Cuff goes big with a 3″ screen, that you can strap to your wrist and be used a as watch, a web browser, music player, as well as send SMS and make calls via your smartphone, or if you don’t have one via VoIP thanks to the Wi-Fi connection. Here are the technical specifications: Processor – Texas Instruments Cortex A8 Processor (OMAP3 or Sitara) System Memory – N/A Storage – 16GB Storage Display – 3.0″ TFT Capacitive Touchscreen, 400 x 240 QVGA Resolution Connectivity – Wi-Fi 802.11 b/g/n, Bluetooth 4.0 LE, GPS Camera – Front-facing Video Camera Audio – Speaker, and microphone Sensors – Accelerometer, 6-Axis Gyroscope. Misc – Vibration Alert, Alerts & Flashlight LEDs Battery – ~1000 mAh […]