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Texas Instruments AM387X Sitara ARM Cortex A8 Microprocessors

Texas Instruments (TI) has introduced three new AM387x ARM Cortex-A8 microprocessors (MPUs): AM3871, AM3872 and AM3874. TI says these MPUs offer integration of the ARM Cortex-A8 core, peripherals for high-bandwidth connectivity (SATA, D-CAN, PCI Express (PCIe), Gigabit Ethernet switch and more), 3D graphics for enhanced GUIs and display subsystems for camera connectivity and viewing. The AM387x ARM Cortex-A8 MPU can connect to and control IP and CAN networks, HD displays, keyboard, mouse, PC, SD card and various general purpose peripherals, all via one highly integrated processor in an industrial automation application controlling a production line and a high-speed, shared data bus allows for reduced communication overhead and quick access to shared data, which results in reduced chip count, discrete memory costs and printed circuit board (PCB) space compared to separate solutions. Those MPUs are targeted at a variety of fanless applications such as: single board computing, network and communications processing, […]

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Microsoft demoes Windows 8 on Tegra 3 Tablet

Microsoft demonstrated several Windows 8 features running on a quad-core NVIDIA Tegra 3 tablet at the company’s BUILD developer conference in Anaheim, California. During the event, Mike Angulio – Microsoft’s VP of Windows planning – demonstrated: Windows 8 devices’ ability to instantly switch on and off The new Windows 8 user interface, designed to work equally well with both touch-based tablets and keyboard/mouse-based PCs New applications, mostly written in HTML5, which are always running in the background Platform agnostic applications (running on both ARM and x86) Anguilo also emphasized that all Windows 8 applications will feature hardware accelerated graphics so that developers will not need to do additional work to support hardware acceleration and their applications will automatically take advantage of graphics on both ARM and x86 platforms. Source: Microsoft Wows BUILD Crowd with Windows 8 on Quad-Core NVIDIA Tegra Tablet You can watch Windows 8 Demo from Build Conference […]

ArmSoM CM5 Raspberry Pi CM4 alternative with Rockchip RK3576 SoC
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Faster JPEG decoding on ARM with libjpeg-turbo and NEON Instructions

libjpeg-turbo is based on libjpeg, but uses SIMD instructions (MMX, SSE2, etc.) to accelerate JPEG compression and decompression on x86 targets. On such systems, libjpeg-turbo is generally 2-4x as fast as the original version of libjpeg with the same hardware. ARM does not support MMX or SSE2 instructions, but it has its own SIMD instructions processed by the NEON Engine on ARM Cortex Core A5, A8, A9 and A15. ARM claims that “NEON technology can accelerate multimedia and signal processing algorithms such as video encode/decode, 2D/3D graphics, gaming, audio and speech processing, image processing, telephony, and sound synthesis by at least 3x the performance of ARMv5 and at least 2x the performance of ARMv6 SIMD.” Linaro worked on libjpeg-turbo and added NEON support to it. The code is available on launchpad at https://code.launchpad.net/~tom-gall/linaro/libjpeg-turbo Linaro has also provide benchmark result for libjpeg-turbo with a 12 Mpixel image on TI OMAP4 (Pandaboard) using the […]

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Chumby NeTV: Open Hardware and Software STB

Althought not officially announced, Chumby is currently developing a Linux-based IPTV media player that can be remotely controlled by a Wi-Fi connected Android device. It will be offered as an open development platform where both software and hardware will be made available to developers. NeTV is built around a Marvell Armada 166 processor clocked at 800 MHZ (88AP166 – Armada 100 Family) with 2GB RAM, a MicroSD slot and Wifi. The media player is powered via micro USB and comes with a 7-button IR remote, although you might prefer to use your Android device to control the device via a WiFi connection.  NeTV STB supports  HD resolution (480p, 720p & 1080p24 “True Cinema”). On the software side, NeTV provides what they call “Smart Event Display” that allows you to receive personalized internet news via Twitter, Facebook and other internet news source. Android users can also enjoy seamless SMS and email […]

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Advantech PCM-C3500 Series OMAP35xx SBC

Advantech announced the PCM-C3500 Series single board computers (SBC) powered by TI OMAP3503 or OMAP3530 processors with 128 to 256 MB SDRAM and 1 to 2 GB Flash (optional) . These heatsink-free boards are targeted for various low-power applications in industrial control, HMI/kiosk, medical, and portable applications.The boards will run Windows CE 6.0 (default), Embedded Linux 2.6 and Android 2.2. Here are the specifications for PCM-C3500 SBC: CPU – PCM-C3530: TI OMAP3530 @ 600 MHz / PCM-C3503: TI OMAP3503 @ 600 MHz DSP – Built-in 430-MHz TMS320C64x+™ DSP Core (PCM-C3530 only) 2D/3D Accelerators – OpenGLES 1.1 and 2.0, OpenVG1.0 (PCM-C3530 only) OS – WinCE6.0 English professional version as default, and Linux DRAM – PCM-C3530: 256 MB, PCM-C3503: 128 MB (Optional: 256 MB) Onboard Flash – PCM-C3530: Default 2 GB, (Optional: 0 GB, 1 GB) /PCM-C3503: Default 0 GB, (Optional: 1 GB, 2 GB) RTC Watchdog Power Management – Standard, idle […]

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Embedded Systems Conference Boston 2011 Sessions Schedule

ESC Boston 2011 will take place on the 26-29 September 2011, four days of hands-on training, educational sessions and an interactive exhibit hall. There are 5 programs during the event: ESC Boston – Embedded software development tutorials for Android, Linux, microprocessors, QA, C programming, etc… DesignCon East – Hardware tutorials, e.g. SDRAM debugging, hardware encryption… DesignMED – Embedded systems development for embedded medical devices. Designing with LEDs! – LED hardware and drivers. DesignDays – Embedded systems sessions mainly presented by semiconductor companies and hands-on tutorials on specific platforms such as Beagleboard or TI MSP430 Chronos Wireless Watch. There are simply too many sessions (over 170) to list them all here. So I’ll selected a few among ESC Boston and DesignDays that look particularly interesting: Android Jump Start (Monday 26 – 8:00 – 17:00) by William Gatliff (Consultant, Freelance) and Karim Yaghmour (CEO, Opersys Inc.) . The features that make Android a great cell […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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Installing and running Xibo Linux Python Client in Acer Aspire One D255E

I have tried Xibo Linux Python Client 1.3.0 on my Acer Aspire One D255E netbook, here are the steps I followed. Install Ubuntu 10.04 LTS Since the client is only officially supported in Ubuntu 10.04 LTS, I had to install it first. After installation the network (ethernet and wifi) does not work,  please visit Installing Ubuntu 10.04 LTS in Acer Aspire One D255E for the instructions to resolve the networking issues as well as make the SD card reader work properly. Upgrade Xibo Server to version 1.3.0 The next step I did was to update the Windows XP server to version 1.3.0. I followed parts of the server installation instructions I previously wrote for version 1.2.0. Download xibo-server-1.3.0.zip Extract its content to c:\xampp\htdocs\xibo Run XAMPP Control Panel and start Apache and Mysql. Go to http://localhost/xibo Enter the admin username and password, it will ask you if you want to do […]

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Toshiba STB Stor-E TV Pro powered by Rockchip RK2918

IFA 2011 will officially start today (2nd of September) in Berlin until the 7th of September. But Toshiba has already showcased some of its products including the media player Toshiba STOR.E TV PRO powered by Rockchip RK2918 processors (ARM Cortex A8). This media player will allow any television with an HDMI port to have all the features of recent smart televisions. The STOR.E TV PRO has one HDMI output (1080p), 3 USB 2.0 ports, an Ethernet port, Wifi support, Bluetooth support (for the remote), a USB device port and a 2-in-1 card reader. Both sides of the remote can be used, there is a “dumb” side (my words) with 2 buttons and the arrow keys and the other side features a full keyboard. The set-top box will have the usual features such as video playback, picture display, music playback and web browser (based on webkit) with Adobe Flash Plugin 10.2 […]

Boardcon EM3562 Rockchip RK3562 SBC with 8 analog camera inputs