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Embedded Processors and DSP Selection Guide 2012

Embedded Processors and DSP Selection Guide 2012
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Embedded Processors and DSP Selection Guide 2012 - 1

Embedded Processors and DSP Selection Guide 2012 www.analog.com/processors

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Obtaining Information Worldwide Signal Processing and Development Tools Technical Support Visit www.analog.com/support. In the United States and Canada, please call 800.ANALOGD (262.5643). For price, delivery, and samples, select option 3. Visit the EngineerZone technical support forum at EZ.analog.com. Ordering Literature Email distribution.literature@analog.com. Please call 800.ANALOGD (262.5643) and select option 2. In the United States and Canada, fax your literature request to We provide extensive embedded processing and DSP literature at

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Contents Introduction to ADI Processors ADSP-21478/ADSP-21479 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ADI Embedded Processors Portfolio . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 ADSP-21469 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Markets and Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ADSP-21371/ADSP-21375 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Technical Workshops and University Program . . . . . . . . . . . . . . . . . 4...

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Embedded Processors and DSP Selection Guide 2012 - 6

ADI Embedded Processors Portfolio Analog Devices embedded architectures feature simple yet powerful programming models and are supported by high quality development tools. Blackfin Processors High Performance, Low Power Processing Blackfin® processors embody a new breed of embedded processors designed specifically to meet the computational demands and power constraints of today's embedded audio, video, and communications applications. Blackfin processors deliver breakthrough signal processing performance and power efficiency with a RISC programming model. Blackfin processors present high...

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Arch itecture/Platf orni Broadband Over Power Lines Digital Media Gateways (VOD) Home Networking Media Node Video Conferencing/Phone Video Surveillance/Security Base Station Cellular Location Satellite Phone Handset Audio/Accessories Audio Amplifier Audio Jukebox Digital Radio Driver Assistance Head Unit Multimedia Device Interface Premium Audio System Rear Seat Audio/Video Blackfin, TigerSHARC SHARC, SigmaDSP Blackfin, SHARC, SigmaDSP Blackfin, SigmaDSP Blackfin, SigmaDSP Video Surveillance Digital Home Video Appliance Digital Network Media Devices Digital Radio Digital Still Camera...

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Technical Workshops and University Program Technical Workshops Cut your time to market by getting up to speed fast. The embedded processing and DSP system development and programming workshops provide comprehensive hands-on training on Analog Devices embedded processors and DSPs. The workshops are geared toward people who have a working knowledge of microprocessors and want to learn how to use Analog Devices embedded processors and DSPs. These courses cover the DSP architecture, assembly language syntax, I/O interface, hardware, and software development tools. Throughout the workshop,...

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Online Training Visual Learning and Development Master the incredible potential of the Blackfin, SHARC, and SigmaDSP processors and build better applications. Discover how—without ever leaving your desk—by taking one of the new Blackfin, SHARC, or SigmaDSP online training modules. The modules cover a wide range of topics that address different stages of your development cycle—from the fundamentals of Analog Devices' development tools to tips on how developers can optimize their system performance. These modules are designed to be used independently or in combination, depending on the...

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Online Training Blackfin Core Architecture This module introduces the Blackfin family, which includes the Blackfin processors, tools, and other development support that is available. Introduction to VisualDSP++ Tools This module will give the user an overview of the VisualDSP++ Tools. For demonstration purposes, the ADSP-BF537 EZ-KIT Lite will be used as the target. Users will learn some quick tips on how to analyze and fine tune their applications. Basics of Building a Blackfin Application This module describes the basic software build process of VisualDSP++, specific Blackfin programming...

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Embedded Processors and DSP Selection Guide 2012 - 11

Development Tools: CROSSCORE Analog Devices CROSSCORE® development tools are focused on providing easier and more robust methods for engineers to develop and optimize systems by shortening product development cycles to reduce • VisualDSP++ development environment • EZ-KIT Lite evaluation kits • EZ-Extender® daughter boards • EZ-Board™ evaluation board • Debug agent board VisualDSP++ Integrated Development Environment VisualDSP++ is an easy-to-install, easy to use, integrated software development and debugging environment (IDDE). More in-depth information is available on Page 10. EZ-KIT Lite...

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Embedded Processors and DSP Selection Guide 2012 - 12

integrated Development Environment Integrated Development and Debugging Environment Supports all Analog Devices processors and DSPs Multiple project management Profiling and tracing of instruction execution Automation API and automation aware scripting engine Multiple processor support Background telemetry channel (BTC) support with data streaming capability Statistical profiling Graphical plotting capabilities Cache visualization Execution pipeline viewer Compiled simulation Efficient Application Code Generation Native C/C++ compiler and enhanced assembler Profile guided optimization (PGO)...

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integrated Development Environment ^include <fract.h> [Info] This loop executes 2 iterations of the original loop in estimated 1 cydes. [Info] Loop was vectorized by a factor of 2 [Advice] Consider using pragma extrajoopjoads for this loop._ Backing the compiler is a powerful assembler and linker technology. Analog Devices processors are noted for their intuitive algebraic assem- bly language syntax, and the VisualDSP++ assembler extends that ease of use with the ability to import C header files, allowing for symbolic references into arbitrarily complex C data structures. Binary data can be...

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