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Topic: XScale



  
 Intel XScale - Wikipedia, the free encyclopedia
The XScale core is Intel's implementation of the 25th generation of the ARM architecture based on the v5TE ISA without the floating point instructions.
All the generations of XScale are 32-bit ARM v5TE processors manufactured with a 0.18 µm process and have a 32kb data cache and a 32kb instruction cache (this would be called a 64kb Level 1 cache on other processors).
The PXA250 was Intel's first generation of XScale processors.
http://en.wikipedia.org/wiki/Intel_XScale   (983 words)

  
 Business Wire: CAD-UL Announces First Debugging Tool for Intel... @ HighBeam Research
Intel XScale microarchitecture is the next generation of the Intel StrongARM microarchitecture.
CAD-UL XDB Simulator now supports the Intel 80200 Processor based on Intel XScale microarchitecture, speeding the development process by simulating the architecture of the Intel 80200 Processor on a host development platform.
The Intel XScale microarchitecture was designed to optimize low power consumption and high-performance processing for a wide range of embedded Internet devices based on the same processor core, including handheld PCs and cell phones.
http://www.highbeam.com/library/doc0.asp?DOCID=1G1:67177821&refid=holomed_1   (965 words)

  
 Intel® Software College - Onsite & Custom Training
Developing optimized applications for the Intel® XScale™ microarchitecture...
Performance Analysis for the Intel® IA-32 Platforms Using the VTune™...
Performance Analysis for the Intel® Itanium® 2-based Platforms using the...
http://or1cedar.cps.intel.com/softwarecollege/OnsiteAndCustomTraining.asp   (952 words)

  
 Intel XScale Technology
Additionally, Intel is making the Intel DBPXA250 development system, DCPXA250 daughter card and Intel XScale microarchitecture XDB Simulator 2.0 with support for Intel PXA250 available today.
The new processors are based on the Intel XScale technology and will power multimedia cell phones, handheld computers, in-vehicle (telematics) systems and other wireless Internet products.
Building on Intel StrongARM technology, the Intel XScale microarchitecture core was engineered to improve the performance of a wide variety of wireless Internet devices as well as powering networking infrastructure equipment.
http://www.pdacortex.com/intel_xscale_technology.htm   (949 words)

  
 Intel XScale Emulator Available
It is designed to support Intel XScale technology as well as ARM-based processor solutions.
Intel, Centrino, Pentium, and XScale are trademarks or registered trademarks of Intel Corporation.
SourcePoint 5.2, the SC-1000 and GS-1000 emulators supporting the XScale microarchitecture are expected to be available in December 2002.
http://www.arium.com/news/press_releases/2002/XScale.html   (451 words)

  
 Microsoft and Intel Announce Windows Media Support For Intel XScale Microarchitecture for Wireless Devices
Intel IPP is highly optimized for Intel XScale microarchitecture, Intel StrongARM, Intel Pentium 4 processor and Intel
XScale™ microarchitecture introduces a new level of balanced performance for wireless and handheld applications -- a processing solution designed to bring unprecedented low-power operation to a whole new class of integrated devices.
Intel, the world's largest chip maker, is also a leading manufacturer of computer, networking and communications products.
http://www.microsoft.com/PressPass/press/2001/May01/05-22IntelPR.mspx   (908 words)

  
 Intel makes gains in handheld market - Internet - News - ZDNet Asia
Intel's StrongARM SA-1110 processor and its XScale chip for handhelds have found their way into devices from many major handheld manufacturers, including Palm, Sony, Hewlett-Packard and Dell Computer.
Intel is also working on its next-generation XScale handheld processor, called Bulverde, according to sources.
The cellular processor includes a 312MHz XScale processor, 4MB of flash memory and a 104MHz digital signal processor.
http://www.zdnetasia.com/news/internet/0,39044246,39130923,00.htm   (669 words)

  
 Research In Motion - News
RIM is adopting the Intel XScale® architecture and will utilize the Intel PXA9xx cellular processor, codenamed "Hermon", for its next-generation BlackBerry®; devices that will run on high-speed EDGE (Enhanced Data Rates for Global Evolution) networks.
Intel Xscale architecture provides users of data-enabled communications devices with the ability to enjoy a rich experience while running a variety of multimedia and Internet applications.
Intel Xscale architecture delivers advanced integration, leadership multimedia performance and superior power savings for full-featured wireless cell phones and handheld devices.
http://www.rim.net/news/press/2005/pr-27_09_2005-02.shtml   (766 words)

  
 Intel XScale: 1GHz in your palm - ZDNet UK News
Intel demonstrated the first silicon from a chip based on XScale, manufactured on Intel's 0.18-micron process.
XScale architecture will be used to create chips for a wide range of devices, such as handhelds and networking and communications infrastructure products, based on Intel Exchange Architecture, Smith said.
It will also be used in Intel's IXA, input/output processors and to develop chips for handheld devices, similar to Compaq Computer's iPAQ Pocket PC.
http://news.zdnet.co.uk/hardware/0,39020351,2080995,00.htm   (714 words)

  
 RealView Dev Kit for Intel XScale
XScale™ Technology-Based Processors offers hardware and software developers a fully integrated solution with code generation and unparalleled debug capability enabling the development of high performance high quality products in the shortest possible time.
JTAG emulator for processors based on the Intel XScale technology
The ARM RealView Developer Kit for Intel XScale Technology-Based Processors has been supplied with a Multi-ICE unit designed to draw its power from the JTAG connector (pin 2 Vsupply) of a target board.
http://www.arm.com/products/DevTools/RealViewXScaleDevKit.html   (332 words)

  
 Intel's XScale platform takes shot at TI DSPs
Although Intel has not revealed the specifics of its silicon solution, it is expected to include a baseband chip consisting of an XScale/Frio combination to process communications, while a second XScale will be used to handle general computing.
XScale is scalable from 1 GHz with 1.5 W of power consumption for high-performance applications, to lower levels such as 50 MHz with 10 mW of power consumption for battery-operated equipment in sleep mode.
An Intel processing solution is used in PDC handsets in Japan as a result of Intel's acquisition last year of DSP Communications Inc. That platform, however, also uses a TI digital signal processor (DSP) and is manufactured by TI.
http://www.us.design-reuse.com/news/news1255.html   (1186 words)

  
 EETimes.com - Intel eyes robotic-controller sockets for Xscale
Intel's Xscale architecture expands the ARM embedded microprocessor family by combining low-power "intelligence," the popular Thumb instruction set and extensions for high-speed digital signal processors (DSPs).
Typical Xscale chips can run between 0.1 watt to 1 watt as their clock speeds are tuned to instantaneous computing requirements, making them a good candidate for autonomous robots, according to Intel.
"Xscale is designed to provide optimal Mips/watt operation for embedded devices like wireless Internet appliances, but we believe that robotics is a good application area for it too," said Patrick Gelsinger, vice president and chief technology officer for Intel.
http://www.eet.com/story/OEG20020206S0025   (1373 words)

  
 Intel IQ80310: Intel IOP310 I/O processor chipset, XScale core
The Intel IOP310 I/O chip-set includes the Intel 80200 microprocessor, featuring a 600 MHz Intel XScale® core, and the Intel 80312 I/O companion chip with an integrated PCI-to-PCI bridge, and 100 MHz SDRAM interface.
The Intel IOP310 I/O chipset evaluation board has been designed to provide a reference for development of efficient I/O subsystems that take full advantage of the Intel IOP310 feature sets (whether it is a 32- or 64-bit PCI subsystem or if it is 33 or 66 MHz).
The Intel® IQ80310 QUICKval kit, based on the Intel IOP310 I/O processor chipset, is a low-cost platform for rapid I/O software development.
http://www.lynuxworks.com/board-support/intel/iq80310.php   (474 words)

  
 Intel XScale tools, boards, PXA270, PXA255, IXP425
MAJIC-MX is especially designed for XScale devices, and as such is able to access the XScale's Intel on-chip trace capability.
Our solutions are locally validated to work out of the box on XScale, offer support for the full XScale instruction set including Intel extensions to the ARMv5TE standard, and do not treat XScale as a generic ARM processor.
TRITON, from XScale specialists KaRo Engineering, is a range of XScale modules, ingeniously implemented on a board smaller than a credit card, and ready to be designed into your embedded system.
http://www.directinsight.co.uk/microcontroller/xscale.html   (1021 words)

  
 PCWorld.com - Intel Ships XScale PDA Chips
But don't expect XScale to immediately kill Intel's current family of handheld-device chips, called StrongARM, says David B. Rogers, communications manager with Intel.
The XScale chips are built using the 0.18-micron manufacturing progress, which means they can be built in any of Intel's plants that make processors of the same size, including some of its Pentium III and Pentium 4 families.
Only a week after first demonstrating its new chip family aimed at PDAs and other handheld devices, Intel has begun shipping to hardware manufacturers small quantities of the first two chips from that family.
http://www.pcworld.com/news/article/0,aid,83623,00.asp   (710 words)

  
 VR-Zone : Technology Beats - Intel New XScale CPU : PXA270
Intel today announced a new family of processors based on Intel XScale® technology that can handle multiple forms of wireless broadband access with enough computing power to provide cell phones with full motion video conferencing capabilities and PDAs with DVD-quality video playback.
To help device makers develop and deliver next-generation communication and computing devices, Intel is also providing a number of the key technologies and platforms in addition to processing power.
The Intel PXA27x processor family will be offered in multiple configurations of clock speeds running from 312 up to 624 MHz, and with as much as 64 megabytes of stacked Intel StrataFlash® memory.
http://www.vr-zone.com/?i=666&s=1   (937 words)

  
 Intel® PXA250 Processor with Intel XScale® Technology
Intel® application processors with Intel XScale® technology push handheld device functionality to new heights.
With the Intel XScale technology development ecosystem, you have the resources you need to deliver the features your consumers want-efficiently and effectively.
The Intel® Integrated Performance Primitives (Intel® IPP) library promises easy access to an array of low-level, cross-platform software algorithms for high-demand communications, signal processing, mathematics and media functions.
http://www.intel.com/design/pca/prodbref/298620.htm   (726 words)

  
 PC Magazine: Intel XScale Chips Grow Up
PC Magazine: Intel XScale Chips Grow Up Home
The chip series, formerly known as Bulverde, will be called the Intel PXA27x XScale family of processors.
On Monday, the company announced a new family of processors in the XScale line, saying the devices can handle various forms of wireless broadband with enough muscle for applications such as DVD quality full-motion video conferencing on cell phones.
http://www.findarticles.com/p/articles/mi_zdpcm/is_200404/ai_ziff124121   (457 words)

  
 CRN Intel Says XScale Brings Handhelds
XScale will enable high-performance applications such as streaming video, speech recognition and games, using one single piece of silicon, the company says.
XScale was unveiled six months ago at Intel's Developer Conference.
Intel says the Xscale processor will draw one-tenth of the original consumption of StrongARM.
http://www.crn.com/sections/news/top_news.jhtml;jsessionid=SCOXR0YZEORBQQSNDBNSKH0CJUMEKJVN?articleId=18812425&_requestid=397295   (516 words)

  
 ITworld.com - FALL IDF: Intel's XScale hip to Bsquare's new handhelds
Koninklijke Philips Electronics NV announced its own plan Tuesday to offer reference hardware for consumer electronics devices based on the XScale technology.
Intel plans to announce and demonstrate several handheld devices at its Intel Developer Forum next week, as it focuses on the blending of communications devices and computing devices as one of the themes of its conference.
The design uses Intel PXA250 processors at clock speeds up to 400MHz, 64M bytes of RAM and 32M bytes of flash memory.
http://www.itworld.com/Comp/2076/020904xscalebsquare   (517 words)

  
 TimeSys Announces Support for the Intel(R) Xscale(TM) Architecture
Intel and Intel Xscale are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.
TimeSys will be demonstrating the full range of capabilities of its embedded Linux operating system, development tools, and proprietary performance enhancing modules for the Xscale and x86 family of processors at the Intel Developer Forum, Spring 2002, being held at the Moscone Center in San Francisco, February 25-28.
TimeSys has developed a Board Support Package (BSP) specifically optimized for the architectural features of the Intel IOP310 I/O chipset and the IQ80310 PCI Board package.
http://www.prnewswire.com/cgi-bin/stories.pl?ACCT=104&STORY=/www/story/02-25-2002/0001675217&EDATE=   (669 words)

  
 Intel XScale tools
The XScale's instruction set is an extension of ARM5TE, to which Intel has added additional elements including powerful Multiply-and-Accumulate instructions.
The new tool suite also offers developers seamless forward compatibility with Intel's next generation XScale PCA devices which have been previewed under the code name Bulverde, and are set for release later this year.
Direct Insight is now accepting orders for Intel's new C++ Software Development Tool Suite, which promises to give XScale users superior code performance, and powerful new debugging options.
http://www.directinsight.co.uk/insights/intel-xscale-tools.html   (342 words)

  
 BDTI - Inside the Intel PXA27x
The PXA27x is based on an enhanced version of the Intel XScale core that is used in its predecessors, the PXA255 and the PXA26x PCA family.
The benchmark results in Inside the Intel PXA27x are derived from the application of the BDTI Benchmarks, an industry-standard suite of DSP algorithm kernels.
Inside the Intel PXA27x is the one of the many volumes in BDTI's series of focused technical analyses of single processors.
http://www.bdti.com/products/reports_pxa27x.html   (675 words)

  
 Intel Adds Security To New "Bulverde" Handset Chip
Previous versions of the Xscale allowed customers to perform VPN functions on system software; now, the technology will allow VPN functions to be isolated in a protected portion of the chip, Rogers said.
Intel Corp. formally announced its next-generation Xscale applications processor for cell phones, "Bulverde," including a security subsystem that executives said will include dedicated support for VPNs.
Bulverde, officially named the Intel XScale PXA270, will also include a set of APIs for processing 3D and multimedia applications, called Wireless MMX, as well as technologies for power management and capturing digital images.
http://www.extremetech.com/article2/0,3973,1565846,00.asp?kc=ETRSS02129TX1K0000532   (1434 words)

  
 Shop Intel(SM) -
The Optimization Kits for Intel® Personal Internet Client Architecture (Intel® PCA) processors with Intel XScale® Technology simplify your development and optimization efforts.
These kits give you access to unique resources produced by Intel specifically for the software applications developer to help you get the most out of Intel XScale Technology based devices.
Use this kit to optimize your Microsoft Windows Mobile Smartphone applications for Intel® PXA2xx Processors with Intel XScale® Technology.
http://www.shop-intel.com/shop/category.asp?category_id=84   (161 words)

  
 Geek.com Geek News - Intel's XScale is coming
XScale is based on the Acorn Risc Machine (ARM) processor developed in Canmbridge, England, by Acorn Computers.
>XScale is based on the Acorn Risc >Machine (ARM) processor developed in >Cambridge, England, by Acorn Computers.
Intel has announced that starting next quarter it will begin sending out samples of its XScale processor and prototypes of handheld devices using the processor.
http://www.geek.com/news/geeknews/2001jan/pda20010131004057.htm   (1333 words)

  
 Intel® PXA255 Processor - Overview
High performance, low power Intel XScale® technology core at 200, 300 and 400 MHz
A pin-for-pin compatible, drop-in replacement for the Intel® PXA250 processor, the Intel PXA255 processor is a highly integrated, 32-bit RISC processor that combines the efficiency of Intel design with the ARM v.5TE instruction set architecture.
The Intel PXA255 processor delivers industry leading processing power with built-in multimedia capabilities for high performance and hand-held functionality.
http://www.intel.com/design/pca/prodbref/252780.htm   (247 words)

  
 EPI Virtual.One.Stop - Intel XScale Solutions
The Intel XScale® microarchitecture incorporates hardware innovations that demand corresponding capabilities from the software development tools so designers can take advantage of its architectural benefits.
Intel SDT - White Paper Intel SDT - Why software tools from Intel
EPI is a licensed Value Added Reseller of the Intel C++ Software Development Tool Suite, and will manufacture, market, distribute, and support the tools through our worldwide sales and support organization.
http://www.epitools.com/solutions/intel_xscale.php   (271 words)

  
 Intel Unveils Next Round of Mobile, XScale Chips
The company also unveiled its Intel PXA800EF cellular processor, a chip based along the same lines as its Manitoba "Wireless-Internet-on-a-Chip." The new XScale processor is designed for 3G (define) EDGE networks and should start making a market showing next year.
The Santa Clara, Calif.-based chip making giant announced its next Intel Pentium M processor, code-named Dothan; a computing platform based on Intel Centrino mobile technology, code-named Sonoma; and technology for upcoming Intel XScale technology-based processors for cell phones and PDAs, code-named Bulverde.
The company said an upcoming Intel XScale technology based processor, code-named Bulverde, will add camera phone capabilities and enhance low-power and multimedia performance for cell phones and PDAs.
http://siliconvalley.internet.com/news/article.php/3079201   (812 words)

  
 Tundra to help Intel prime XScale for storage - Computerworld
Supporting the Intel XScale microarchitecture is key to the evolution of our system interconnect offerings for the storage market."
Tundra to help Intel prime XScale for storage - Computerworld
Intel has been developing the XScale architecture to produce XScale processors for networking and more recently for processors used in cellular and smart phones.
http://www.computerworld.com/printthis/2002/0,4814,71974,00.html   (432 words)

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