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I2S_CKIN VS SDMMC

EÖzde.1309
Associate

Hello;

I have 2 external audio clocks 49.152Mhz and  45.1584Mhz for 44.1 and 48Khz music and higher sampling rates;

0690X00000As2KfQAJ.png

the only option that i saw is connect them from I2S_CKIN pin.

0690X00000As2KaQAJ.png

0690X00000As2KpQAJ.png

But i have to also use high speed SD card interface SDR104 in SDMMC controller

0690X00000As2LEQAZ.png

But they are using same pin with I2S_CKIN :(

Is there any other way to connect my external clocks in SAI?

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