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  Ana­log Devices SHARC  signal processors

Lecture presentations

 Ana­log Devices docu­ments

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Lab­o­ra­to­ry

  

ADSP-21489 EZ-Kit Lite

The program:

1. Introduction to the laboratory stand.

The software tools:

• Cross Core Embedded Studio 2.1.0 IDE,
• SpectraPLUS (Spectralab) for test signals generation and output signals analysis.

1. Fixed-point arithmetic (fixed-point) and floating point CPU of the ADSP-21489.
2. Implementation of Delay and echo.
3. The SISD and SIMD implementation of sample based version FIR filters. Comparison of fixed-point and floating-point versions of algorithm.
4. The SISD and SIMD implementation of block based version FIR filters. Comparison of fixed-point and floating-point versions of algorithm.
5. The SISD and SIMD implementation of sample based version IIR filters. Comparison of fixed-point and floating-point versions of algorithm.
6. The SISD and SIMD implementation of block based version IIR filters. Comparison of fixed-point and floating-point versions of algorithm.
7. Implementation of FIR filtering using a FIR hardware  accelerator.
8. Implementation of IIR filtering using a IIR hardware accelerator.