https://devzone.nordicsemi.com/f/nordic-q-a/40511/trouble-selecting-required-i2s-frequencies---nrf52840-tfa9879-amplifierCan anyone give me tips on how to get the SCK to LRCK ratio of exactly 32? I&#39;m having a distorted audio problem with the TFA9879 amplifier, and the status register is reporting that my SCK to LRCK ratio is invalid (and that LRCK is too slow). My processoren-USTelligent Community 13Fri, 16 Nov 2018 03:31:44 GMThttps://devzone.nordicsemi.com/thread/157620?ContentTypeID=1Fri, 16 Nov 2018 03:31:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a89f12dc-c8f7-4043-8609-159affd74816MattFL<p>How did I miss that table?&nbsp; Thanks!&nbsp; But I see there is no way to get an exact 32:1, always some error, which is likely why my amplifier chip is complaining.&nbsp; I will have to make it work with the error.&nbsp; :)&nbsp;&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/157602?ContentTypeID=1Thu, 15 Nov 2018 21:24:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:669ed3c2-cf26-40a9-8e5b-794054604fedKenneth<p>Hi,</p> <p>Isn&#39;t this shown in Table 1:<br /><a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52840.ps/i2s.html?cp=2_0_0_5_10">http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52840.ps/i2s.html?cp=2_0_0_5_10</a>&nbsp;</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-b1fa51a904164d7ca71ab4add3d65863/pastedimage1542317036331v1.png" alt=" " /></p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>