Nicolas Holzem

DSP56725 JTAG

Discussion created by Nicolas Holzem on Feb 27, 2012
Latest reply on Dec 3, 2014 by Christian Langen

Good day,

 

I'm finishing the schematics of a board involving the DSP56725, and I've kept the best for the end.

 

I need now to figure out how to access the DSP on board via it's JTAG module.

 

I've seen a similar thread on this forum where posters were reporting some troubles to implement a parallel port/JTAG connection - which is what's on the DSPAUDIOEVM board.

 

My idea is a bit different because i'd pull out part of the Soundbite schematics, in particular the FT2232 chip, then attempt to debug the DSP56725 code in Symphony Studio with a USB connection.

 

Has anyone tried this or does anyone have reasons to believe that this would not work?

 

Thanks

 

Nick

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