how to use audio codec of altera de2

[Altera_Forum]

We r doing a project called "direct digital synthesis" using altera de2 board...we have got the  

sine output in the signal tap2 analyser...now we have to use codec to get the analog display in the CRO .....we r not getting how to use the codec to do this..... plz help me out :)

[Altera_Forum]

You find Verilog examples shipped with DE2 respectively available at Terasic web site. Basically you have to configure the codec through serial control interface and can send/receive audio data through serial data interface.

[Altera_Forum]

thank u for ur reply...... We r doing the project using VHDL code.....we had saw tat verilog code...its too complicated and even the comments r not provided properly... For our project we need the usage of DAC....can u give some more details abt how we can use that plz.....

[Altera_Forum]

I also think, that the Terasic demonstration projects should be better documented, particularly when considering the educational target of the boards. The alternative of reusing the code is to write it from the scratch. Personally, I would prefer this way, also using VHDL. But unfortunately, I'm not using the board at present and can't provide any code. May be other users can?