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tlv320aic3254 PLL配置问题

LIAN HUANG
Prodigy 183 points


AIC3254 是I2S是slave，SAMPLE RATE 44.1K 16bit ,时钟源是BCLK（频率是16*2*44.1=1.4112M），PLL值用CS PLL calculator运算出来的值填进去，但输出波形是锯齿波因该是采样率不对，附件是我的设置和输出波形