Mixed-signal DSPs for embedded control and signal processing applications

10 August 2005 DSP, Micros & Memory

The ADSP-2199x family of mixed-signal DSPs from Analog Devices integrates high precision analog with enhanced control-peripheral functionality on a high performance, code-compatible DSP core platform. These mixed-signal DSPs for current and future embedded control and signal processing applications, combine the ADSP-219x code-compatible DSP core, multichannel, high resolution analog/digital conversion, a mix of embedded control peripherals, and comprehensive development tools.

A variety of available memory sizes address emerging market requirements with power efficient and high performance solutions, giving designers the flexibility to create the most cost-effective solution. Designers can also appreciate that these solutions are ideal for both decentralised multiple-processor systems, such as power converter current control or position sensor interface functions, and single-processor discrete solutions for the control functions of embedded control applications.

Development tools

All ADSP-219x products, including the ADSP-2199x series, are supported by ADI's Crosscore software and hardware development tools. The development tools suite includes the VisualDSP++ integrated software development environment with the C/C++ compiler, VisualDSP++ Kernel (VDK), advanced plotting tools, and statistical profiling to quickly identify bottlenecks and reduce development time. The tools suite also includes a low-cost EZ-KIT Lite evaluation platform that can also be extended with JTAG in-circuit emulation for full control of software debugging. PCI and USB versions of the emulator are also available.

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