i.MX Processors中的主题 ABOUT SGTL5000 I2S https://community.nxp.com/t5/i-MX-Processors/ABOUT-SGTL5000-I2S/m-p/464075#M72981 <HTML><HEAD></HEAD><BODY><P>Hi!</P><P>&nbsp; On my new iMX6Quad board I'm having issues getting the SGTL5000 audio codec to work. <SPAN style="color: #51626f; font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;">What is happening is the codec is getting initialised and the I2S clock is getting turned on at the end of initialisation but the clock turns off&nbsp; at&nbsp; irregular,Sometimes a few minutes,sometimes hours.</SPAN></P><P></P></BODY></HTML> Wed, 09 Mar 2016 08:59:45 GMT chenkerry 2016-03-09T08:59:45Z ABOUT SGTL5000 I2S https://community.nxp.com/t5/i-MX-Processors/ABOUT-SGTL5000-I2S/m-p/464075#M72981 <HTML><HEAD></HEAD><BODY><P>Hi!</P><P>&nbsp; On my new iMX6Quad board I'm having issues getting the SGTL5000 audio codec to work. <SPAN style="color: #51626f; font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;">What is happening is the codec is getting initialised and the I2S clock is getting turned on at the end of initialisation but the clock turns off&nbsp; at&nbsp; irregular,Sometimes a few minutes,sometimes hours.</SPAN></P><P></P></BODY></HTML> Wed, 09 Mar 2016 08:59:45 GMT https://community.nxp.com/t5/i-MX-Processors/ABOUT-SGTL5000-I2S/m-p/464075#M72981 chenkerry 2016-03-09T08:59:45Z Re: ABOUT SGTL5000 I2S https://community.nxp.com/t5/i-MX-Processors/ABOUT-SGTL5000-I2S/m-p/464076#M72982 <HTML><HEAD></HEAD><BODY><P>Hi chen</P><P></P><P>one can check SGTL5000 mclk clock signal and VDDD voltage</P><P>by oscilloscope, also please look at similar issue on</P><P><SPAN>VDDD&nbsp; </SPAN><A class="jive-link-thread-small" data-containerid="2004" data-containertype="14" data-objectid="386280" data-objecttype="1" href="https://community.freescale.com/thread/386280">https://community.freescale.com/message/617864</A></P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 09 Mar 2016 11:10:17 GMT https://community.nxp.com/t5/i-MX-Processors/ABOUT-SGTL5000-I2S/m-p/464076#M72982 igorpadykov 2016-03-09T11:10:17Z