NXP DSPB56720AG

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Overview

Respondingto the demand for increased memory and performance in advanced audioapplications, NXP® has designed digital signal processing (DSP) chips thatsupport multiple high-definition (HD) audio standards. The Symphony™ audioDSPB56720AG represents the first in a complete family of multi-core 24-bitprocessors from NXP, further broadening the company's expansive audioportfolio. The DSPB56720AG retains code compatibility with Our popularDSP56000 and DSP56300 core families of DSPs while enhancing its capabilitieswith many new features such as integrated S/PDIF module, an external memorycontroller, an embedded asynchronous sample rate converter and more audiochannels.

TheDSPB56720AG provides a wealth of on-chip audio processing functions, via a plugand play software architecture system which has the ability to support audiodecoding algorithms as well as various post processing functions.

Features

DSP56K/Symphony Series
Supplied in the 144-LQFP package

Surface Mount Mounting Type

Applications

There are a lot of NXP USA Inc.
DSPB56720AG DSP applications.

• Spectral density estimation
• Statistical signal processing
• Digital image processing, data compression
• Video coding, audio coding
• Image compression
• Signal processing for telecommunications
• Control systems
• Biomedical engineering
• MP3 audio player
• Computers and laptop