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Altera_Forum
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15 years ago

help for audio codec using VHDL

i am a begineer at using altera DE2 board and VHDL. i have to complete my project with in 10 days time but dont have any idea of where to start and how.. help ......... i need to build a duplex au...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

It's the same with me too.

But again in brief.

sw0 on & (sw8 sw9) off -> sine wave

sw0 on & sw9 off & sw8 on -> square wave

it is up to here is the same as in the comments:)

sw0 on & sw9 on & sw8 off -> adc-dac-loopback + noise

But mbharat will publish his code when he has once again revised.

Stay tuned :) .