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iMX8 MCLK/BCLK phase

Question asked by René Haunstrup on Apr 16, 2018
Latest reply on Apr 19, 2018 by Artur Petukhov

Hi Community


The old iMX7 processor had an issue where the SAI MCLK and BCLK would come up at random phases with each other when restarting the playback (e.g. using aplay). Attached are two screen dumps showing the phenomenon.


We are now looking to migrate to the new iMX8 application processor and need to know if this issue is still present or if this issue has been fixed? Sadly I currently do not have access to a iMX8 EVM so I am not able to test this myself.