Leo's Audio DSP project

Friday, January 19, 2007

oh no! audio died on the proto board!

I encountered a hardware problem. The audio part of my evalution board suddenly died (I could actually hear loud hissing coming out of the codec while I was playing music).

I, with some help, did basic hardware troubleshooting: made sure all chips were powered and checked clock signals coming to the codec. However, due to the complexity of this board, I decided to go with a new board.

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