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Topic: ARM architecture

Ads by Google      About Acorn computers and ARM processors However, all this is outweighed by the good architecture design and the great OS - you don't save money, but you save yourself a lot of hassle and annoyance. ARM) and on Acorn's NetComputer models (Acorn Network Computing; ANC, again, not for a long time). There are more ARM processors on this world than of any other type of processor (including Intel compatible ones). http://atterer.net/acorn.html   (3614 words)      EE2 Computing Course main page At the end of the course, students should know: how computers work; how to evaluation their performance; the instruction set architecture of a typical modern RISC processor; MIPS and ARM processor architectures; relationship between hardware and software; memory interface and hierarchy; computer interfacing. ARM instruction set Quick Reference Card (3 pages) ARM SDK version 2.02u (for student use only, you must register this with ARM) http://www.ee.ic.ac.uk/pcheung/teaching/ee2_computing   (289 words)      ARM architecture - Wikipedia, the free encyclopedia ARM have implemented a technology that allows certain of their architectures to execute Java bytecode natively in hardware, in another execution mode alongside the existing ARM and Thumb modes and accessed in a similar fashion to ARM/Thumb interworking. DEC licensed the architecture (which caused some confusion because they also produced the DEC Alpha) and produced the StrongARM. As a result the stated aim for Thumb-2 is to achieve code density that is similar to Thumb with performance similar to the ARM instruction set on 32-bit memory. http://en.wikipedia.org/wiki/ARM_architecture   (1870 words)      ARM unveils multi-processor core with Linux SMP support Currently, ARM processors -- which include Intel's XScale processors -- appear to be the most popular processor architectures for new embedded Linux based designs. These are areas where we are seeing considerable growth in the deployment of the ARM architecture." ARM says its new "MPCore" multiprocessor core can be configured to contain between one and four processors delivering up to 2600 Dhrystone MIPS of aggregate performance, based on clock rates between 335 and 550 MHz. http://www.linuxdevices.com/news/NS3610443018.html   (811 words)      ARM architecture The ARM architecture (originally the Acorn RISC Machine) is a 32-bit RISC processor architecture that is widely used in a number of applications. The ARM architecture provides support for the 32-bit ARM and 16-bit Thumb ® Instruction Set Architectures (ISAs) along with architecture extensions to provide support for Java acceleration (Jazelle... Application Binary Interface (ABI) for the ARM Architecture http://www.logicjungle.com/wiki/ARM_architecture   (348 words)      Book Detail: ARM System Developer's Guide Designing and Optimizing System Software - Bookware - Australia's Computer Books Specialist The book covers both the ARM and Thumb instruction sets, covers Intel's XScale Processors, outlines distinctions among the versions of the ARM architecture, demonstrates how to implement DSP algorithms, explains exception and interrupt handling, describes the cache technologies that surround the ARM cores as well as the most efficient memory management techniques. Over the last ten years, the ARM architecture has become one of the most pervasive architectures in the world, with more than 2 billion ARM-based processors embedded in products ranging from cell phones to automotive braking systems. A final chapter looks forward to the future of the ARM architecture considering ARMv6, the latest change to the instruction set, which has been designed to improve the DSP and media processing capabilities of the architecture. http://www.bookware.com.au/cgi-bin/bookware/1558608745   (682 words)      Products and Solutions - ARM DevZone Program The ARM Connected Community has been running for over a year and consists of a vast range of global companies aligned to providing complete solution for products based on the ARM architecture. Over the past year ARM has made a significant investment in open source tools to ensure that GNU toolchains for the ARM Architecture support the latest publicly available ARM cores and the new Application Binary Interface (ABI) for the ARM Architecture that promotes interworking from disparate tools. The Remote Debug Interface (RDI) has for ten years served as a useful and widely adopted interface between debuggers and debug target (simulators, emulators and monitors) for the ARM architecture. http://www.armdevzone.com   (303 words)      Symbian Ltd: ARM Discloses technical details and partner support for ARMv7 architecture The new ARM Cortex™ processor family is ARMv7 architecture-compliant and extends the range of size and performance points from less than 33k gates for the ARM Cortex-M series, to high performance cores for the ARM Cortex-A series. ARM is working with key members of the ARM® Connected Community to ensure broad support for the ARMv7 architecture. The ARMv7 architecture ensures compatibility with earlier generations of ARM processors preserving software investments and providing a migration path for existing system designs. http://www.symbian.com/news/cn/2005/cn20051890.html   (1892 words)      EETimes.com - ARM in partner discussions over next-gen architecture Intel, is an architectural licensee of the fifth version of the ARM architecture (ARMv5) and is committed to ARM in the guise of its XScale processor family. Segars said that he expected the next generation of the ARM architecture to take at least a couple of years to solidify and then it would probably take another year or more for particular designs that implemented the architecture to be completed. Increased instruction code density, which helps drive down power consumption and cost, remains a number one priority for ARM so that, together with increased support for multiprocessing and network-style massively parallel processing are likely to be key features of the next generation architecture, according to Simon Segars, executive vice president of engineering at ARM. http://www.siliconstrategies.com/story/OEG20020910S0035   (1138 words)      Company News On Call Motorola has been using the ARM architecture in its products for more than three years, enabling the company to develop advanced high-end mobile devices. Motorola worked closely with ARM to define the optimal cache controller used in the MXC architecture. When incorporated into Motorola's MXC architecture, the ARM L210 controller enhances performance to meet growing consumer demand for powerful next-generation handsets that maintain optimal levels of battery life. http://www.prnewswire.com/cgi-bin/stories.pl?ACCT=105&STORY=/www/story/02-24-2004/0002115215   (1138 words)      ARM Architecture Overview The ARM architecture is one of the world's most widely available 32-bit microprocessors architecture and is an important part of modern System-On-Chip (SoC) designs. The Intel XScale implementation of the ARM v5TE architecture is supported with the Tantino for Intel XScale JTAG debugger. Hitex supports the ARM architecture and the Embedded Trace Macrocell (ETM) with a complete tool chain and provides all you need for the professional development of ARM based products. http://www.hitex.com/con_arm_architecture_overview.html   (344 words)      Linux PR: TimeSys to Commercialize Latest ARM Processor-based Linux Distributions for Delivery to Semiconductor Partners and OEMs Worldwide As a member of the ARM Connected Community, TimeSys is joining a global network of companies aligned to provide a complete solution, from design to manufacture to end use, for products based on the ARM architecture. "In this alliance, TimeSys will bring to market the most innovative ARM processor-based Linux enhancements for products based on the ARM architecture, from mobile phones and digital cameras to games consoles and automotive systems," said Larry Weidman, president and CEO of TimeSys. TimeSys will also become a member of the ARM Connected Community, joining a global network of companies providing solutions for products based on the ARM architecture. http://www.linuxpr.com/releases/7653.html   (686 words)      Cirrus Logic Adds Eight Operating Systems to Support Growing Family of ARM-Based Chip Solutions With its more than 3 million ARM-based chips sold worldwide, Cirrus Logic is leading the industry's acceptance of the open ARM architecture as a de facto standard. "JMI Software Systems, Inc., has supported the ARM architecture for over two years, and we are pleased to add support for the highly-integrated ARM implementations from Cirrus Logic. JMI will offer both its basic C language kernel, C EXECUTIVE, and also its mid-level POSIX extension, PSX." C EXECUTIVE is currently used with the ARM architecture in cardiac monitors, cellular telephone technology, wireless router, and handheld instruments. http://www.cirrus.com/jp/press/releases/P104.html   (1011 words)      Symbian Ltd: ARM Discloses technical details and partner support for ARMv7 architecture The new ARM Cortex™ processor family is ARMv7 architecture-compliant and extends the range of size and performance points from less than 33k gates for the ARM Cortex-M series, to high performance cores for the ARM Cortex-A series. ARM is working with key members of the ARM® Connected Community to ensure broad support for the ARMv7 architecture. The ARMv7 architecture is designed to ensure software compatibility with earlier generations of ARM processors. http://www.symbian.com/news/cn/2005/cn20051890.html   (1011 words)      Marvell signs for full architecture: News from ARM Marvell has signed a full architectural licensing agreement that enables it to produce a new family of high-performance, proprietary embedded microprocessors that will fully run the ARM architecture. Marvell, only the second company to announce a product family based on the full ARM architecture, is using the new processor family in its SoC products. This important initiative of integrating the ARM Architecture technology with Marvell's SoCs and ASICs will directly benefit customers by enabling a time-to-market advantage. http://www.electronicstalk.com/news/ank/ank153.html   (652 words)      ARM System on Chip Architecture by Steve Furber WANTED in Singapore @ Adpost.com Classifieds > Singapore > ARM System on Chip Architecture by Steve Furber WANTED in Singapore,free,classified ad,classified ads,secondhand,second hand ARM System on Chip Architecture by Steve Furber WANTED in Singapore @ Adpost.com Classifieds Content copyright © 2006 Adpost.com ARM System on Chip Architecture by Steve Furber WANTED in Singapore ARM System on Chip Architecture by Steve Furber WANTED in Singapore @ Adpost.com Classifieds > Singapore > ARM System on Chip Architecture by Steve Furber WANTED in Singapore,free,classified ad,classified ads,secondhand,second hand http://www.adpost.com/sg/books/686   (92 words)      Amazon.com: Books: ARM System-on-Chip Architecture (2nd Edition) ARM System-on-Chip Architecture introduces the concepts and methodologies employed in designing a system-on-chip based around a microprocessor core, and in designing the core itself. ARM System-on-Chip Architecture is an essential handbook for system-on-chip designers using ARM processor cores and engineers working with the ARM. ARM System Developer's Guide : Designing and Optimizing System Software (The Morgan Kaufmann Series in Computer Architecture and Design) by Andrew Sloss http://www.amazon.com/exec/obidos/tg/detail/-/0201675196?v=glance   (1179 words)      Symbian Announce updated tools for OS 9.0 [Archive] - All About Symbian Forums As new ARM architecture features such as ARMv 6, Thumb ® - 2 and the Neon™ SIMD pipeline are introduced into Symbian OS phones in the next two to three years, the performance differential will widen to orders of magnitude. “ARM’s compiler team has had considerable input into the evolution of the ARM architecture, and has many years experience targeting the ARM 32-bit and Thumb 16-bit instruction sets, resulting in industry-leading code size and performance for our customers”, said Ian Johnson, Product Manager for RealView Developer Suite at ARM. RVCT and GCC compatibility is assured by the Application Binary Interface for the ARM Architecture (ARM ABI) that has been implemented in Symbian OS v9. http://www.allaboutsymbian.com/archive/t-33706   (1309 words)      Intel and ARM Finalize Architecture Roadmap Licensing Agreement The ARM architecture is well supported by industry-leading semiconductor companies, systems companies, real-time operating system providers, third-party toolchain developers, application software providers and ARM design centers. Intel's StrongARM® implementation of the ARM architecture utilizes Intel's unique microarchitecture and low power technologies while remaining fully compatible with software available for ARM cores," said Thomas R. Franz, vice president, Computing Enhancement Group, and general manager, Applied Computing Products Division, Intel Corporation. "We believe the ARM architecture has proven itself as a leading processor platform in applied computing and embedded applications. http://www.us.design-reuse.com/news/news2007.html   (704 words)      msmobiles.com - Sensory joins ARM to improve speech also in Windows Mobile devices The ARM Connected Community also enables Sensory, Inc. to utilize the ARM Connected Community logo, which is an easy way for customers to recognize that Sensory, Inc. has proven their commitment and expertise in support of the ARM architecture. The ARM Connected Community is a global network of companies aligned to provide a complete solution, from design to manufacture and end use, for products based on the ARM architecture. ARM offers a variety of resources to Community members, including promotional programs and peer-networking opportunities that enable a variety of ARM Partners to come together to provide end-to-end customer solutions. http://www.msmobiles.com/news.php/3330.html   (495 words)      DataRescue IDA Disassembler : ARM architecture page ARM System-on-Chip Architecture : the latest book on the incredibly successful ARM architecture. We support virtually any real world ARM file format, wether it is for the Symbian EPOC or the Windows CE architecture, binaries, rom and eproms. IDA Pro offers extensive support for the excellent ARM processor architecture : 32-bit modes and thumb mode are fully disassembled, in little and big endian mode are supported. http://www.datarescue.com/idabase/idaarm710a.htm   (243 words)      Toppan Becomes First ARM Approved Licensing Program Partner In Japan Toppan already has in-depth experience of the ARM architecture through its work as an ARM technology access program partner in the ATAP™ program, since March 2001. ARM and Toppan expect the turnkey solution offered through the ALP program to be of particular interest to fabless, application manufacturing companies that want to use ARM core technology and/or ASIC solutions. ARM's microprocessor cores are rapidly becoming a volume RISC standard in such markets as portable communications, hand-held computing, multimedia digital consumer and embedded solutions. http://www.us.design-reuse.com/news/news5265.html   (243 words)      Motorola Licenses ARM's Chips Chips based on the ARM architecture are already in far more devices than ones designed by Motorola and this seems to be an admission that ARM chips are at least as good as Motorola's own designs, if not better. Motorola initially plans to introduce systems solutions for wireless applications based on the ARM architecture. Motorola has licensed UK microchip developer ARM's 32-bit processor architecture which will allow them to make and sell ARM processors. http://www.palminfocenter.com/view_story.asp?ID=1452   (359 words)      ARM System Architecture books ARM System-on-Chip Architecture introduces the concepts and methodologies employed in designing a system-on-chip based around a microprocessor core, and in designing the core itself. ARM System-on-Chip Architecture is an essential handbook for system-on-chip designers using ARM processor cores and engineers working with the ARM. This work is designed to be a solid academic text and professional reference, introducing computer architecture concepts and using the ARM chip to illustrate the points. http://www.pdasupport.com/ARM_architecture.htm   (392 words)      CNN.com - Chinese student designs open-source ARM processor - July 3, 2001 While the nnARM core resembles the ARM core from the programmer's perspective, the core's structure is based on a completely different architecture, Shen said, adding that he has not been contacted by ARM officials regarding the nnARM core. Milpitas, California-based PicoTurbo Inc. is currently engaged in a patent-infringement lawsuit with ARM over whether its ARM-compatible processors violate ARM's chip architecture patents. The ARM7 family is comprised of four 32-bit RISC processor cores, with clock speeds ranging from 50MHz to 110MHz. http://archives.cnn.com/2001/TECH/ptech/07/03/open.source.processor.idg   (540 words)      Application Binary Interface (ABI) for the ARM Architecture Architecture is a collection of standards, some open and some specific to the ARM architecture. The ABI for the ARM architecture (base standard) has been developed in collaboration with companies including Codesourcery, Intel, Metrowerks, Montavista, Nexus Electronics, PalmSource, Symbian, Texas Instruments and Wind River. C Library ABI for the ARM Architecture (322KB PDF) http://www.armsemi.com/products/DevTools/ABI.html   (322 words)      e-clips: ARM ARM disclosed technical details of its new ARMv7 architecture, at the Embedded Systems Conference in San Francisco, Calif. The new ARMv7 architecture defines three distinct processor profiles: the A profile for sophisticated, virtual memory-based OS and user applications; the R profile for real-time systems; and the M profile optimized for microcontroller and low-cost applications. Representing the first time an ARM processor has been licensed to a programmable logic vendor for implementation as a softIP core, Actel Corporation and ARM announced at the Embedded Systems Conference (ESC), San Francisco, that the two companies have collaborated to provide a 32-bit ARM7 Thumb family microprocessor to Actel’s broad FPGA customer base. It is about 1/30th the price of traditional 32-bit ARM Development tools, which typically range in price from $5,000 to $10,000. http://www.eg3.com/eclips/html/2005-03-14/embedded_arm_blank.html   (772 words)      ElectronicsWeekly.com - Licence deal is 'largest endorsement' for ARM Samsung and ARM will also jointly develop product roadmaps utilising the ARM architecture. "Samsung has already achieved considerable success with products based on the ARM architecture and we see ARM technology as one of the most established, technically advanced building blocks for future digital electronics," said Dr. Hyung-Lae Roh, executive v-p of SoC development at Samsung Electronics. ARM and Samsung have extended their licensing partnership which will give the South Korean chip maker full access to all intellectual property (IP) to be developed independently by ARM for future generation products. http://www.electronicsweekly.co.uk/Article30185.htm   (304 words)      New version of ARM developer suite adds Jazelle & Linux The ARM Developer Suite software provides engineers with everything they need to rapidly develop applications for devices based on the ARM architecture. The software is a best-in-class suite of development tools for the ARM architecture that includes compilers, debuggers and development environments. This latest version of the established ARM software solution includes tools to support the industry-leading ARM Jazelle technology for Java hardware acceleration, as well as support for the latest ARM microprocessor cores and host support for Linux. http://www.linuxdevices.com/news/NS6384372382.html   (347 words)      ARM architecture - Wikipedia, the free encyclopedia ARM have implemented a technology that allows certain of their architectures to execute Java bytecode natively in hardware, in another execution mode alongside the existing ARM and Thumb modes and accessed in a similar fashion to ARM/Thumb interworking. The ARM architecture (originally the Acorn RISC Machine) is a 32-bit RISC processor architecture that is widely used in a number embedded designs. ARM CPUs are found in all corners of consumer electronics, from portable devices (PDAs, mobile phones, media players, handheld gaming units, and calculators) to computer peripherals (hard drives, desktop routers.) The most noticeable branch in this family nowadays is the XScale of intel. http://www.wikipedia.org/wiki/ARM_architecture   (2343 words)

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