2019-11-14 04:13 AM
Hello;
I have 2 external audio clocks 49.152Mhz and 45.1584Mhz for 44.1 and 48Khz music and higher sampling rates;
the only option that i saw is connect them from I2S_CKIN pin.
But i have to also use high speed SD card interface SDR104 in SDMMC controller
But they are using same pin with I2S_CKIN :(
Is there any other way to connect my external clocks in SAI?