PCM4202主时钟和位时钟有时同步偏差导致噪音问题(该偏差在用AKM一个AD上不会出现噪音),其中包括电源及供电方式、DSP硬件及软件没做更改(这块目前不做更改),只做PCM4202替换AKM那款AD,现在因这个问题无法进行一个试产和!
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PCM4202主时钟和位时钟有时同步偏差导致噪音问题(该偏差在用AKM一个AD上不会出现噪音),其中包括电源及供电方式、DSP硬件及软件没做更改(这块目前不做更改),只做PCM4202替换AKM那款AD,现在因这个问题无法进行一个试产和!