有个问题请教下:6713实验箱有没有I2S 实验?,怎么工程里都是I2C的,其中I2S资料也很少,6713的I2S是不是标准的I2S?MP3Echo, MP3Chorus,MP3FIR,回声、合声、滤波三个实验里的I2C,难道就是I2S?谢谢。
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首先, 你的试验箱是哪家的产品? C6713 接音频主要是使用MCASP口,MCASP是兼容I2S 协议的