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Altera_Forum's avatar
Altera_Forum
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13 years ago

Blown ADC?

I'm currently designing an audio analysis system on a DE0-Nano board, I'd previously tested the ADC section of the design and all was working perfectly. However now that it's come to final test...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Bingo.

Thanks for that mate, I've realised where it was going wrong now. I'd assigned my output to the register that was being used to convert from serial to parallel, and as such it was reading a parallel value out every time a bit changed. All sorted now though, it outputs the value after the LSB. Attached is a nice clean(ish) ADC output :)

Dave