Category: ARM

ARM Instruction Set design history with Sophie Wilson (Part 3)

Posted by – May 10, 2015

The first ARM processor was designed in 1983-1985 to get more performance in Acorn Computers to enable low cost performance computing for the masses, these choices in the ARM design that Sophie Wilson made back then define most of the ARM processors on the market today.

You can also watch Part 1 and Part 2 of my Interview with Sophie Wilson, filmed at the Center for Computing History in Cambridge UK http://www.computinghistory.org.uk/

The first ARM processor in the world with Sophie Wilson (Part 2)

Posted by – May 10, 2015

In 1986, Acorn shipped the ARM Development System, the world's first ARM development board to ever be sold with an ARM Processor in it, a Tube-linked second processor for the BBC Master which allowed developers to write programs for ARM! Sophie Wilson, original ARM designer at Acorn Computers, talks about the History of ARM, with the devices that used ARM1, ARM2, ARM3, ARM610 in the Apple Newton and talking about how ARM was spun out of Acorn, how the ARM business model made ARM such a huge worldwide success.

You can also watch Part 1 of my interview with Sophie Wilson here (and check back for Part 3!) this is being filmed at the Center for Computing History in Cambridge

ARM inventor: Sophie Wilson (Part 1)

Posted by – May 9, 2015

Sophie Wilson designed the instruction set for the original ARM Processor (Acorn RISC Machine) in 1983-1985 for the Acorn Computers which she designed in the 70's, 80's and 90's.

I interview Sophie Wilson at the Computing History Museum in Cambridge http://www.computinghistory.org.uk/

Check back for one more hour of Interviewing with Sophie Wilson to be posted on http://ARMdevices.net in the days to come!

ARM mbed IoT Starter Kit on IBM’s Bluemix cloud platform

Posted by – April 6, 2015

ARM launches the ARM mbed IoT Starter Kit Ethernet Edition, an extremely easy to use development kit for Internet of Things, to channel data from Internet-connected devices directly into IBM's Bluemix cloud platform. The combination of a secure sensor environment by ARM with cloud-based analytics, mobile and application resources from IBM allows fast prototyping of new smart products and unique value-added services for the IoT market. It is particularly suitable for developers with no specific experience in embedded or web development, as it provides a platform for learning new concepts and creating working prototypes. After the initial out of box experience, the infinite possibilities of cloud applications can be explored through IBM's production grade BlueMix platform, in which deployment and device management is as simple for one device as it is for a million of them. The starter kit hardware can be modified and extended to explore the device design space, and a finalised design can be taken to production using the mbed SDK and HDK.

ARM mbed IoT Starter Kit can be ordered here: https://developer.mbed.org/platforms/IBMEthernetKit/

ARM Mali-T760 Graphics demos

Posted by – March 13, 2015

Android 5 on 64bit ARMv8 with Mali-T760MP8 shown running Epic Unreal Engine as well as the Mali-T760 MP4 on the Pipo P4 with 32bit Rockchip RK3288 ARM Cortex-A17.

ARM Cortex-A72

Posted by – March 3, 2015

ARM Cortex-A72 is ARM’s highest-performance and most advanced processor. Based on the ARMv8-A 64bit Architecture, the Cortex-A72 CPU builds on the wide success of the Cortex-A57 processor across mobile and enterprise markets, ARM has done a number of micro-architectural changes and made some engineering improvements in the design, to deliver three and a half times the performance of ARM Cortex-A15 based devices in the smartphone power budget, as well as significant reductions in overall power consumption also optimizing the design for upcoming 16nm FinFET and smaller process technology.

ARM Cortex-M processors are everywhere at Embedded World

Posted by – February 28, 2015

In this video, Thomas Ensergueix and Diya Soubra, product managers at ARM for Cortex-M processors,
discuss how software complexity is driving the increase in the deployment of 32bit Cortex-M processors in the embedded market.

The ARM Cortex-M processor family is a range of scalable and compatible, energy efficient, easy to use processors designed to help developers meet the needs of tomorrow’s smart and connected embedded applications. Those demands include delivering more features at a lower cost, increasing connectivity, better code reuse and improved energy efficiency. The Cortex-M family is optimized for cost and power sensitive MCU and mixed-signal devices for applications such as Internet of Things, connectivity, smart metering, human interface devices, automotive and industrial control systems, domestic household appliances, consumer products and medical instrumentation.

You can read more about the ARM Cortex-M series of processors at http://www.arm.com/products/processors/cortex-m/

Secure IoT for the future: Thread stack mbed OS on ARM Cortex-M using Atmel 802.15.4 radios

Posted by – February 25, 2015

Seppo Takalo, Senior software engineer, talks about the work happening at the Thread group to enable secure and reliable Internet of Things, formed from companies who work with 802.15.4 based mesh networking components. The goal is to provide a standard for Secure, Robust, self healing, Native IPv6 based mesh networking that runs on top of 6LoWPAN and uses standard 802.15.4 radios. You can find more about Thread at: http://www.threadgroup.org/

ARM mbed OS platform for Internet of Things

Posted by – January 28, 2015

ARM talks sensors to servers demonstrations, ways to implement Internet of Things, using the mbed development boards with Arduino headers, the Arduino Shield with a low-power WiFi, doing custom sensor modules with temperature, microphone, ultra-sonic and motion sensors, stacking them up to do sensor nodes, then putting them around the booth to show a dashboard of things happening at the booth hosted on an AppliedMicro X-Gene server.

Linaro and ARM enabling Android for ARMv8 64bit SOCs, Juno development board

Posted by – September 29, 2014

Here are some of the engineers from the teams from Linaro and ARM in hacking rooms at Linaro Connect in the USA last week, they are solving problems around Android to get it working for 64bit ARMv8 SOCs. The team are quite open to share their experiences in getting Android running on ARMv8 based Juno development platform. The ARM team is working on few advanced problems and submitting the fixes to AOSP. The Linaro team is preparing an AOSP based Android build shared public as part of 14.09 Linaro software distribution.

There were various presentation from Linaro and it's members at Linaro Connect US on Android for ARMv8 (64 bit) SOCs. The links for these are shared below: