My board is Stratix II EP2S60. I want to using the line-in and line-out for inputting and outputting the music. However, I can't find which block in the simulink is referred to them. Besides, is this possible to separate the input music to right and left channel in the simulink model planing?
Who needs simulink to separate two channels? I'd be surprised if there was a "model" at all to interface a ADC and when using a codec, you will have to get familiar with it's interface and most proably take a core. A simulink block is nothing more than that, apart from a graphical wrapper. In stereo data stremas with PCM / S/PDIF you will find LR occuring in an alternating way