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TLV320AIC3204 功能实现可行性

Other Parts Discussed in Thread: TLV320AIC3204, TLV320AIC3204EVM-K

想利用TLV320AIC3204 实现,模拟MIC输入+I2S输入,经过TLV320AIC3204 后,将两路输入的数据混合,输出I2S、HP。同时,MCU通过I2C分别控制两路输入的增益,比如,可通过界面操作,单独增加模拟输入的增益值,突出模拟输出的音量。