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iMX7D :  SAIx_CLK_ROOT minimum frequency value for SAI (Serial Audio Interface )module

Question asked by koichi sakagami on Sep 5, 2016
Latest reply on Sep 7, 2016 by Carlos_Musich

Dear community,
We have been developing our product with iMX7D.


I am checking a Serial Audio Interface.
I hope to get a SAIx_CLK_ROOT minimum frequency value.


In the the Reference Manual IMX7DRM: Table 5-11. Clock Root Table,
it is described that the SAIx_CLK_ROOT MAX frequency value is 67.5 MHz.
But I could not find the  SAIx_CLK_ROOT MIN frequency value .


        Could you tell me the SAIx_CLK_ROOT minimum frequency value ?


Best Regards,
       Koichi Sakagami