Adsp-21369

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Revision as of 16:37, 4 May 2008 by Steinunn (Talk | contribs) (FAUST Integration Tool)

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Project Title -- Quick Guide to using the ADSP-21369 and Visual DSP++ development environment

People Involved

  • Andrew Best
  • Kyle Spratt
  • Baek San Chang
  • Steinunn Arnardottir
  • Turner Kirk


GOALS

  1. The main goal of this project is to create a relatively simple step by step guide of how to get an Analog Devices "adsp-21369" dsp (SHARC) chip up and running using the "ADDS-21369-EZLITE" development board and "Visual DSP++" development environment.
  2. A second goal is to create an easy to use tool that can be used to interface with the FAUST programming language in order to generate c++ code that can be imported into a Visual DSP++ project file and used with the SHARC chip.


Setting Up Development Board and Visual DSP++ Development Environment

The development software used is VisualDSP++ Release 5.0 which can be downloaded here. It is compatible with Blackfin, SHARC and TigerSHARC processors.

FAUST Integration Tool

We (or, more precisely Andrew, A.K.A the captain of the A-TEAM), developed a script which takes in Faust code (on .dsp format), and returns C code, ready to plug into VisualDSP++. The script is called faust2sharc, release 0.0.2 can be downloaded from here.

When modifying a code or trying out new code, it is recommended that you make sure your Faust code definitely compiles as such, by for example generating a C++ code or a block diagram using Faust.


Instructions on running faust2sharc


1) Download and install

2) The interface should look like this:

<img src="https://cm-wiki.stanford.edu/mediawiki/images/1/1b/Faust2sharc.jpg">


3)

4)

Resources

Analog Devices Resources

Faust Resources

LAB Session Notes

  1. Ideas for Wiki
  2. April 20th Log