請問PCM1681 是否可以不接SCLK?
只用到BCLK & LRCLK.
那如果沒用到SCLK的時候是floating 還是要pull or pull low.
另外如果是必須要接的話, 前端沒有MCLK, 是不是可以外接一個晶振?
謝謝!
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