topic SGTL5000 Register configuration in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573623#M87772 <HTML><HEAD></HEAD><BODY><P>hello, i only use HP_R pin to playback music. Play out of the music is very strange, have great noise</P><P>CHIP_ANA_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x4260</P><P>CHIP_LINREG_CTR L&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x006C</P><P>CHIP_REF_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x01FE</P><P>CHIP_LINE_OUT_CTRL&nbsp;&nbsp;&nbsp; 0x0322</P><P>CHIP_REF_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x01FF</P><P>CHIP_SHORT_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x1106</P><P>CHIP_ANA_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0133</P><P>CHIP_ANA_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x6AFF</P><P>CHIP_DIG_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0073</P><P>CHIP_LINE_OUT_VOL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0F0F</P><P>CHIP_CLK_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0004 (256fs, 44100)</P><P>CHIP_I2S_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0130&nbsp; (16bit , 32fs)</P><P></P><P>output routing is I2S_IN-&gt;DAC-&gt;HP_R</P><P>VDDD is 1.8V, VDDA is 3.4V, VDDIO is 3.4V, VDDD is external drive</P><P></P><P>What is the problem register configuration?</P><P>Play out of the music is very strange</P></BODY></HTML> Fri, 05 Aug 2016 03:42:23 GMT kevinliu 2016-08-05T03:42:23Z SGTL5000 Register configuration https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573623#M87772 <HTML><HEAD></HEAD><BODY><P>hello, i only use HP_R pin to playback music. Play out of the music is very strange, have great noise</P><P>CHIP_ANA_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x4260</P><P>CHIP_LINREG_CTR L&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x006C</P><P>CHIP_REF_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x01FE</P><P>CHIP_LINE_OUT_CTRL&nbsp;&nbsp;&nbsp; 0x0322</P><P>CHIP_REF_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x01FF</P><P>CHIP_SHORT_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x1106</P><P>CHIP_ANA_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0133</P><P>CHIP_ANA_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x6AFF</P><P>CHIP_DIG_POWER&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0073</P><P>CHIP_LINE_OUT_VOL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0F0F</P><P>CHIP_CLK_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0004 (256fs, 44100)</P><P>CHIP_I2S_CTRL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0x0130&nbsp; (16bit , 32fs)</P><P></P><P>output routing is I2S_IN-&gt;DAC-&gt;HP_R</P><P>VDDD is 1.8V, VDDA is 3.4V, VDDIO is 3.4V, VDDD is external drive</P><P></P><P>What is the problem register configuration?</P><P>Play out of the music is very strange</P></BODY></HTML> Fri, 05 Aug 2016 03:42:23 GMT https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573623#M87772 kevinliu 2016-08-05T03:42:23Z Re: SGTL5000 Register configuration https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573624#M87773 <HTML><HEAD></HEAD><BODY><P>Hi, Kevin,</P><P></P><P>As far as I know that the DSC can not communicate with SGTL5000 because the DSC does not have I2S interface. Can you tell me the processor you are using? do you use Kinetis tower board?</P><P>BR</P><P>Xiangjun Rong</P></BODY></HTML> Tue, 09 Aug 2016 02:49:07 GMT https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573624#M87773 xiangjun_rong 2016-08-09T02:49:07Z Re: SGTL5000 Register configuration https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573625#M87774 <HTML><HEAD></HEAD><BODY><P>imx28&nbsp; saif</P></BODY></HTML> Mon, 15 Aug 2016 01:32:26 GMT https://community.nxp.com/t5/i-MX-Processors/SGTL5000-Register-configuration/m-p/573625#M87774 kevinliu 2016-08-15T01:32:26Z