nRF9160 I2S mclk

nRF9160 I2S mclkhttps://devzone.nordicsemi.com/f/nordic-q-a/83442/nrf9160-i2s-mclkHi, Is there a limitation on the available MCLK frequency for the NRF9160 I am trying to configure I2S master with 16K sampling, 16bit, and after i2s_configure() SDK info prints from i2s_nrfx libs show the below. [00:00:00.214,233] <inf> i2s_nrfx: I2Sen-USTelligent Community 13Fri, 07 Jan 2022 12:54:24 GMTRE: nRF9160 I2S mclkhttps://devzone.nordicsemi.com/thread/346706?ContentTypeID=1Fri, 07 Jan 2022 12:54:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:58639878-8633-4dfd-a1c7-da1b886c963fSigurd<p>Hi,</p> <p>Max MCK frequency is 4000<span> </span>kHz. See this link: <a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fps_nrf9160%2Fi2s.html&cp=2_0_0_5_6_10_0&anchor=unique_325236725">https://infocenter.nordicsemi.com/index.jsp?topic=%2Fps_nrf9160%2Fi2s.html&cp=2_0_0_5_6_10_0&anchor=unique_325236725</a></p> <p>Also take a look at <span>Table 1.<span> </span></span><span>Configuration examples, <a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fps_nrf9160%2Fi2s.html&cp=2_0_0_5_6_4&anchor=concept_ezd_bqy_vr">https://infocenter.nordicsemi.com/index.jsp?topic=%2Fps_nrf9160%2Fi2s.html&cp=2_0_0_5_6_4&anchor=concept_ezd_bqy_vr</a></span></p> <p><span><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1641560034667v1.png" alt=" " /></span></p><div style="clear:both;"></div>