Hardware Category - Page 1170 of 1183 - CNX Software

October 28, 2011October 29, 2011 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

ARM Unveils 64-Bit ARMv8 Architecture

ARM has just disclosed the technical of the ARMv8 architecture (to selected partners), featuring 64-bit instruction set support, extended virtual addressing, and backwards-compatible 32-bit support, so that software designed for ARMv7 (Cortex-A family) cores will run on the ARMv8 architecture. Here are the key points of the press release: The ARMv8 architecture consists of two main execution states, AArch64 and AArch32. The AArch64 execution state introduces a new instruction set, A64 for 64-bit processing. The AArch32 state supports the existing ARM instruction set. The key features of the current ARMv7 architecture, including TrustZone®, virtualization and NEON™ advanced SIMD, are maintained or extended in the ARMv8 architecture. … In support of the introduction of the ARMv8 architecture, ARM is working to ensure a robust design ecosystem to support the 64-bit instruction set. The ARM compiler and Fast Models with ARMv8 support have already been made available to key ecosystem partners. Initial […]

October 28, 2011October 28, 2011 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

I’m Watch: Freescale i.MX233 based Android Watch

I’m Watch is a wireless (Bluetooth) watch designed by an Italian Company http://www.imwatch.it currently showcased at ARM Techcon 2011. The device is powered by Freescale i.MX233 feature a capacitive touchcreen and runs Android. It can synchronize with any Android smartphone and iPhones via Bluetooth. The company developed an Android API for this watch. The product will be ready before Xmas and be available for 299 Euros (base version) in Europe, although you’d have to wait until January if you are based in the US. If you want to show off you can buy the Gold version for 12,000 Euros. There already have pre-orders for 30,000 pieces. The company will also announce other services at CES 2012 such as I’m Market, an app store to download apps for the watch and I’m Music an app to listen music via the watch. Watch the video below to see the Android watch in […]

October 27, 2011October 27, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

Raspberry Pi at ARM Techcon 2011

Raspberry Pi Foundation is currently at ARM Techcon 2011 showcasing their 25 USD ARM11 Linux Computer unveiled last May. The board is build around Broadcom BCM2835 (ARM11 @ 700Mhz + GPU) application processor with 128/256MB “soldered” on top of the processor (Package on package (PoP) technology) and a USB Hub/Ethernet adapter chip and that’s it. The board features an Ethernet 10/100 RJ45 connector, 2 USB 2.0 port, an Audio out, HDMI and composite video output and an SD card slot. They currently only have the larger alpha board, the final board will be shrunk to the size of a business card and should be available in November 2011 (but most probably December). They believe the board will have better multimedia performance than the Beagleboard. I’m not convinced of that yet, but we’ll see. There will be two versions: Without network and 128 MB RAM – 25 USD Network support (Ethernet) and […]

October 26, 2011 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Samsung Demoes a WQXGA (2560×1600) 10.1″ LCD Panel

Samsung developed a 10.1-inch LCD panel that supports 2560 x 1600 resolution and exhibited it at FPD International 2011, which takes place on October 26 to 28, 2011, in Yokohama, Japan. This display using IGZO (In-Ga-Zn-O) TFTs technology. It is targeted to tablets and consume the same amount of power as current 10.1″ 1280×800 (WXGA) displays thanks to “Pentile” technology that uses red, green, blue and white color filters (CFs) as two pixels. The brightness and contrast ratio of the panel are respectively 400cd/m2 and 900:1. Its maximum power consumption is 3.4W. The power consumption of the panel excluding its backlight is just 26mW. Source: http://techon.nikkeibp.co.jp/english/NEWS_EN/20111026/199826/ Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

October 21, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

AMD G-Series Based Mini-ITX: Advantech AIMB223

Advantech announced a mini-ITX board – AIMB223 – featuring AMD G-Series processors: T56N (dual core @ 1.65 GHz)), T40E (dual core @ 1GHz) and T44R (single core @ 1.2 GHz). The AIMB-223 board comes with up to 4GB of DDR3 SDRAM, PCI and PCI Express expansion, four SATA III interfaces, gigabit Ethernet, USB 2.0 and more. That’s yet another mini-ITX board based on AMD G-Series such has the iBase MI958 or the Fujitsu D3003-0x. The relative proliferation of mini-ITX board based on AMD embedded processors is probably due to the fact that AMD provides a Mini-ITX Reference Design. Here are the specifications of the board: Processor: AMD G-Series T56N (1.65GHz – dual-core – 18W TDP) or AMD G-Series T40E (1GHz – dual core – 6W TDP) or AMD G-Series T44R (1.2GHz – single core – 9W TDP) Chipset: AMD A55E Memory: up to 4GB of DDR3 SDRAM Expansion Slots: 1 […]

October 21, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

ARM big.LITTLE Processing Demo

ARM uploaded a big.LITTLE demonstration by Nandan Nayampally, Director, Product Marketing. The demo runs the Android 2.3 (Gingerbread) with graphs showing CPU usage and when Cortex A7 / A15 is running. At the beginning Cortex A7 handles the background tasks, and when they start the Android Browser, Cortex A15 is used instead to render the page and once this is done, the system switches back to Cortex A7. Scrolling the webpage will increase CPU usage, but this will still be handled by Cortex A7. They did not have to do any modifications to Android, but they just added a big.LITTLE aware Power Management Driver which will be open sourced and integrated in future version of the linaro kernel. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later […]

October 20, 2011October 21, 2011 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

ARM Unveils Cortex-A7 and big.LITTLE processing

ARM unveiled the Cortex A7, a new core with higher performance than the Cortex A8 (1.5x) and with 5 times less power consumption. It will be used in conjunction with Cortex-A15 Core and allows big.LITTLE processing where the Cortex A7 (companion core) takes care of the low performance, low power tasks (social network, email, SMS, phone calls) and the Cortex A15 kicks in for high performance tasks such as video processing and gaming. Here’s an excerpt of the Cortex A7 / big.LITTLE processing press release: ARM today announced the ARM® Cortex™-A7 MPCore™ processor – the most energy-efficient application class processor ARM has ever developed, and big.LITTLE processing – a flexible approach that redefines the traditional power and performance relationship. The Cortex-A7 processor builds on the low-power leadership established by the Cortex-A8 processor that is at the heart of many of today’s most popular smartphones. A single Cortex-A7 processor delivers 5x […]

October 14, 2011October 14, 2011 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Variscite System On Module based on TI OMAP4460

Variscite – an Israeli company specialized in embedded systems manufacturing, development and consulting – announced the VAR-SOM-OM44 system on module (SOM) based on TI OMAP4460 processor (dual core Cortex-A9 cores @ 1.2 ~ 1.5GHz). This SOM features 512MB of DDR2 SDRAM and a microSD socket, I/O including gigabit Ethernet, USB 2.0, 3D camera, and HDMI. Variscite also announced the VAR-OM44CustomBoard, a development board that can be customized to match specific customers requirement as well as the VAR-DVK-OM44, a complete development kit with touchscreen for evaluation and application development purposes. Here are the VAR-SOM-OM44 SOM specifications: CPU: Texas Instruments OMAP4460 Processor (1.2GHz – 1.5GHz) dual-core ARM Cortex-A9 MPCore GPU: PowerVR™ SGX540 graphics core @384MHz Memory: 512-1024MB 400MHz LPDDR2 Built-In micro-SD Socket Display: LCD interface – Supporting 24bpp resolutions up to WXGA HDMI interface – Supporting 1080p 4-wire touch screen panel interface Audio: Line-in Stereo Headphone out Digital microphone S/PDIF Out Network: 10/100/1000Mbps […]