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TLV320ADC3101之24bit录音回放效果調適

Other Parts Discussed in Thread: TLV320ADC3101

目前用到TLV320ADC3101这颗料。

 现阶段,录音功能OK,效果不佳,具体配置如下:

 1.bclk = 192fs,fs = 16k, 24bit

 2.bclk作为pll,对pll进行2倍倍频,产生codec_in的clk

 3.NADC=0x81;MADC=0x83;OASR=0x80

請問有沒有甚麼建議或是那些參數上會影響錄音效果, 謝謝!