Low Power Blackfin Processor with Advanced Peripherals
The high performance 16/32-bit Blackfin embedded processor core, the flexible cache architecture, the enhanced DMA subsystem, and the dynamic power management (DPM) functionality allow system designers a flexible platform to address a wide range of portable applications, including consumer, communications and industrial/instrumentation.
With the combination of peripherals which enable glue-less connectivity to networked devices such as Ethernet or WiFi 802.11 a/b/g modules and power efficient signal processing, the ADSP-BF527 is well suited to IP connected applications such as VoIP Phone or IP Camera.
The VoIP challenge to the embedded-system designer is to choose a processing solution that is cost-effective, easy to deploy and scaleable in performance across market spaces. A “sweet spot” embedded-solution approach is to design with a platform that can implement a low channel count basic VoIP solution, yet retain sufficient capacity for value added capabilities and services – such as video, music, imaging and system control. Unlike traditional VoIP embedded solutions that utilize two processor cores to provide VoIP functionality, the ADSP-BF527 provides a convergent solution in a unified core architecture that allows voice and video signal processing concurrent with RISC MCU processing to handle network and user-interface demands. This unique ability to offer full VoIP functionality on a single convergent processor provides for a unified software development environment, faster system debugging and deployment, and lower overall system cost.
IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF527 provides a security scheme which balances flexibility and upgradeability with performance through the inclusion of a firmware-based solution including OTP (One Time Programmable) memory to enable users to implement private keys for secure access to program code.
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
New debug feature added for the ICE-1000/ICE-2000:
- Coresight Serial Wire Debug (SWD)
EMULATOR-USB & HP USB ICE
The plug-and-play architecture of USB allows the emulators to be automatically detected and configured by the host operating system. It can also be connected to and disconnected from the host without opening the PC or turning off the power to the PC. A 3-meter cable is included to connect the emulators to the host PC, thus providing abundant accessibility to hard to reach targets.
The HP USB-based emulator also supports the Background
Telemetry Channel (BTC), a non-intrusive method
for exchanging data between the host and target
application without affecting the target system's
Part Number: ADZS-USB-ICE
High Performance USB-Based Emulator
Part Number: ADZS-HPUSB-ICE
Tel: 1-800-ANALOGD (262-5643)
For additional information, contact your local Analog Devices Sales Office or Distributor.
The EZ-KIT Lite includes an ADSP-BF527 Blackfin Processor desktop evaluation board along with an evaluation suite of the VisualDSP++® development and debugging environment, including the C/C++ compiler, assembler, and linker. The evaluation suite of VisualDSP++ is designed to be used with the EZ-KIT Lite only.
The EZ-KIT Lite ships with with a landscape, Low Power QVGA Touch Screen LCD panel, a set of Stereo Headphones and all of the necessary supplemental cables (USB, Ethernet, etc.).
CROSSCORE® Tools Support
EVAL-MEDIA PLAYER STARTER KIT
The Blackfin media player starter kit provides you everything you need to get started on a media player application using a Blackfin EZ-KIT Lite and included software to perform audio and graphic related tasks. Learn how to render audio contents and images to the onboard peripherals from the onboard storage devices such as the hard drive and memory sticks. The SDK contains source code, "how to" documents and various decoders that makes getting started easy and shortens the learning curve.
Software & Tools Anomalies
Micrium µC/USB Host
µC/USB Host Stack for CrossCore Embedded Studio (CCES) is the result of a partnership between Analog Devices and Micriµm to provide a user-friendly programming environment for embedded applications requiring USB Host functionality.
Lightweight TCP/IP (lwIP) Stack
The Lightweight TCP/IP (lwIP) Stack for CrossCore Embedded Studio is and implementation of this widely accepted TCP/IP stack for embedded platforms supporting most of the networking protocols in the TCP/IP suite.
The Micriµm µC/OS-III® Real-Time Kernel for CrossCore Embedded Studio (CCES) provides a user-friendly programming environment for µC/OS-III applications running on Blackfin and SHARC processors.
Micrium µC/USB Device
µC/USB Device™ Stack for CrossCore® Embedded Studio
The Micriµm µC/FS™ File System for CrossCore® Embedded Studio is a compact, reliable, high-performance file system which is the result of collaboration between Analog Devices and Micriµm.
The Micriµm µC/OS-II® Real-Time Kernel for CrossCore Embedded Studio (CCES) provides a user-friendly programming environment for µC/OS-III applications running on Blackfin and SHARC processors.
MPEG-4 SP/ASP Decoder, Blackfin
The ADI MPEG-4 SP/ASP Decoder library for the Blackfin processor implements an MPEG-4 video decoder, which is compliant with the INTERNATIONAL STANDARD ISO/IEC14496-2, Information technology — Coding of audio-visual objects — Part 2: Visual, Third edition 2004-06-01.
Software Development Tools
CrossCore Embedded Studio
CrossCore® Embedded Studio is a world-class integrated development environment (IDE) for the Analog Devices Blackfin®, SHARC® and ARM™ processor families.
Device-Based Social Networking
Product Selection Guide
ADI Complementary Parts Guide - Supervisory Devices and DSP Processors
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.