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August 1, 2013August 1, 2013 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

ARM TechCon 2013 Schedule – ARM Servers, Internet of Things, Multicore, Hardware and Software Optimization and More

ARM Technology Conference (TechCon) 2013 will take place on October 29 – 31, 2013, in Santa Clara, and the detailed schedule for the event has just been made available. In the previous years, the conference was divided into Chip Designs day (1 day), and the other 2 days were reserved for Software & System Design, but this year it does not appear to be the case. Whether you’ll be able to attend the event or not, it’s worth having a look at what will be discussed there in order to have a better understanding of what will be the key ARM developments in the near future in terms of hardware and software. There will be around 90 sessions categorized into 15 tracks: Accelerating Hardware Development – This track explores the resources, tools, and techniques that designers can employ to quickly bring hardware to market. Topics include multicore design, ARM IP, […]

July 30, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

BeagleBone GamingCape Transforms your BeagleBone Black into an Hand-held Gaming Console

The BeagleBone GamingCape is an open source project featuring the BeagleBone Black together with extra hardware such as a Cape, LCD display, and enclosure that turns your Beablebone board into a battery powered hand-held gaming console. The gaming console, which has been designed within 6 weeks by Max Thrun, has the following key hardware features: 320×240 16Bit Color TFT LCD Analog joystick + 2 Thumb Buttons 3D Gyro, 3D Accelerometer, 3D Magnetometer Headphone Out + Mic In and it can emulate NES, GameBoy, GameBoy Color, GameBoy Advance, Sega Master System, Sega Game Gear, and also run Doom. It will not be mass produced, but the whole design is open source, and the necessary files are available for: The Cape: Schematics, layout, and CadSoft EAGLE file can be found Bill of Materials The Case composed of 11 laser cut pieces of Delrin – 3D files Emulators: Osmose – Sega Master System / […]

June 16, 2013 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

This is How the BeagleBone Black is Manufactured

CircuitCo has recently uploaded an interesting “Make of the BeagleBone Black” video showing how the BeagleBone Black is manufactured in their facilities in Richardson, Texas, USA. The main steps are as follows: A machine applies solder paste to the PCB Pick and place components Reflow soldering for SMT components Hand placement of through hole components such as the Ethernet connector Selective soldering PCB washing Optical inspection via an automatic optical inspection (AOI) machine Manual inspection Burn-in tests after flashing the board with factory firmware Functional testing Packing and shipping Beside the overall process, one interesting point is that human hands are only involved with through-hole components placement, functional testing and packing & shipping. Even those steps may eventually be automatized in the future with robots such as Baxter. Watch the video, it’s worth a look. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his […]

May 31, 2013June 6, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

Linaro 13.05 Release With Linux Kernel 3.10, Android 4.2.2, and Ubuntu Raring Ringtail

Linaro 13.05 has just been released with Linux Kernel 3.10-rc2 and Android 4.2.2. This is the first release with Ubuntu 13.04 (Raring Ringtail) images. There’s also Linux Linaro Stable (LSK) preview based on kernel 3.9.4. BeagleBone Black support has been added and preliminary hwpack and images are available, an Android Arndale image with virtual framebuffer is also available. You can now get a desktop environment (XFCE) on Aarch64 / ARMv8. Hardware packs with Real-time Linux kernel (PREEMPT_RT) can be downloaded for Pandaboard and Arndale. More work has gone into Aarch64, big.LITTLE HMP, and ARM virtualization (KVM). Finally an UEFI is available not only for Vexpress boards, but also Samsung Origen and Arndale boards, as well as Texas Instruments Pandabord and Beagleboard. Here are the highlights of this release: LAVA First prototype production run of LAVA Lmp completed, tested functional. Beaglebone Black is now running in LAVA. TC2s is now running […]

May 27, 2013May 27, 2013 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

UDOO QUAD vs BeagleBone Black vs Wandboard Dual vs ODROID-X2 vs Raspberry Pi

UDOO QUAD is a development board featuring both Freescale i.MX 6Quad and an Atmel SAM3 Cortex M3 MCU, that’s currently having a very successful campaign on Kickstarter, as the total amount pledged is now close to $500,000 US. UDOO decided to put a comparison table against four other ARM Linux boards they consider their main competitors: the BeagleBone Black for its numerous I/O options, Wandboard Dual, also a Freescale i.MX6 powered board, the ODROID X2 for its powerful Exynos 4412 processor, and Raspberry Pi model B which is ubiquitous. The Cubieboard board would also have been an interesting addition, but they did not include it. As you would have guessed the green parts in the tablet shows the winner for each features according to UDOO team. These 5 boards vary greatly in terms of price, and since this is not included in the table above, I’ll mention the price of […]

April 25, 2013May 10, 2014 by Jean-Luc Aufranc (CNXSoft) - 29 Comments

BeagleBone Black vs Raspberry Pi – Features and Price Comparison

The Beagleboard community officially announced the BeagleBone Black and its $45 price tag on the 22nd of April. Many blogs and news sites touted it as a Raspberry Pi killer, and R-Pi vs BBB fanboys fights ensued, and many articles with incorrect information or heavily biased were published. There’s however one decent BeagleBone Black vs Raspberry Pi comparison from a robotic point of view, so I’ll build from there with some corrections and additions. I’ll compare both the features and the price differential between the Raspberry Pi Model B and BeagleBone Black boards depending on use cases. BeagleBone Black vs Raspberry Pi – The Features BeagleBone Black Raspberry Pi Model B Comment Processor TI Sitara AM3359AZCZ100 Cortex A8 @ 1GHz(will be changed to AM3358BZCZ100 in future versions) Broadcom BCM2835 ARM11 @ 700 MHz (Overclockable to 1GHz) Even thoughboth processors can run at the same frequency (after overclocking the R-Pi), but […]

April 18, 2013April 22, 2013 by Jean-Luc Aufranc (CNXSoft) - 19 Comments

BeagleBone Black Features 1GHz Texas Instruments Sitara SoC, HDMI, and More Memory

We’ve already known that a new, faster and cheaper BeagleBone is on the way for a little while, but very few details were provided at the time. There are now better pictures, the specifications are available, and it looks like the new BeagleBone will be called BeagleBone Black. BeagleBone Black Specifications: SoC – Texas Instruments Sitara AM3359AZCZ100 Cortex A8 @ 1 GHz + PowerVR SGX530 GPU System Memory – 512 MB DDR3L @ 400 MHz Storage – 2GB eMMC + micro SD slot USB – USB0 (client mode) via mini USB, USB1 (host) type A socket Serial Port – UART0 via 3.3V TTL header Ethernet – 10/100, RJ45 Video Output – micro HDMI with EDID support, up to 1280×1024 resolution. Audio Output – Via HDMI Expansion Connectors – Power, McASP0, SPI1, I2C, 65x GPIOs, LCD, GPMC, MMC1/2, 7x AIN (1.8V MAX), 4x timers, 3x serial ports, CAN0, EHRPWM0/2, XDMA interrupt, […]

April 9, 2013 by Jean-Luc Aufranc (CNXSoft) - No Comments

Design West Summit – 23-25 April 2013

Design West 2013, previously known as the Embedded Systems Confertence, will take place later this month, on 23-25 April to be exact, at San Jose McEnery Convention Center in San Jose, California, US. The event will be divided into 22 tracks dealing with software development, hardware design, operating systems, security and more: Android Certificate Program – Two-day hands-on embedded android workshop. Black Hat Summit – The Black Hat Embedded Security Summit will provide electronics professionals with essential information and tools, as well as a forum for the discussion and evaluation of the latest solutions for securing their embedded systems. Training courses will focus on topics such as Network Security, Incident Response, Web Application Security, and Exploit Development. Connectivity and Networking – The Connectivity and Networking track educates design engineers on wired and wireless communications, spanning need-to-know topics from essentials of USB device development to antenna and RF system design. Debugging […]