i.MX ProcessorsのトピックSound Solution implementation for IMx6 using PCM1754-Q1 DAC with ESAI Interface https://community.nxp.com/t5/i-MX-Processors/Sound-Solution-implementation-for-IMx6-using-PCM1754-Q1-DAC-with/m-p/709222#M110251 <HTML><HEAD></HEAD><BODY><P>Hi All</P><P>Need to design a sound solution with IMx6 ESAI Interface using PCM1754-Q1 DAC</P><P>44.1 KHz sample rate audio input (16bit PCM Data) and single channel (right channel) output</P><P>Data Format configured in PCM1754-Q1 is 16bit I2S Format</P><P>Anybody has tried the solution for the above mentioned specs earlier ?</P><P>If not, what will be the ESAI Clock settings (SCK, BCK and LRCK)&nbsp; for the above mentioned specs ?</P><P>ESAI Clock source should be PLL4 and 22.5792MHz System clock frequency is needed as per PCM1754-Q1 Datasheet</P></BODY></HTML> Tue, 29 Aug 2017 10:30:06 GMT vigneshm93 2017-08-29T10:30:06Z Sound Solution implementation for IMx6 using PCM1754-Q1 DAC with ESAI Interface https://community.nxp.com/t5/i-MX-Processors/Sound-Solution-implementation-for-IMx6-using-PCM1754-Q1-DAC-with/m-p/709222#M110251 <HTML><HEAD></HEAD><BODY><P>Hi All</P><P>Need to design a sound solution with IMx6 ESAI Interface using PCM1754-Q1 DAC</P><P>44.1 KHz sample rate audio input (16bit PCM Data) and single channel (right channel) output</P><P>Data Format configured in PCM1754-Q1 is 16bit I2S Format</P><P>Anybody has tried the solution for the above mentioned specs earlier ?</P><P>If not, what will be the ESAI Clock settings (SCK, BCK and LRCK)&nbsp; for the above mentioned specs ?</P><P>ESAI Clock source should be PLL4 and 22.5792MHz System clock frequency is needed as per PCM1754-Q1 Datasheet</P></BODY></HTML> Tue, 29 Aug 2017 10:30:06 GMT https://community.nxp.com/t5/i-MX-Processors/Sound-Solution-implementation-for-IMx6-using-PCM1754-Q1-DAC-with/m-p/709222#M110251 vigneshm93 2017-08-29T10:30:06Z Re: Sound Solution implementation for IMx6 using PCM1754-Q1 DAC with ESAI Interface https://community.nxp.com/t5/i-MX-Processors/Sound-Solution-implementation-for-IMx6-using-PCM1754-Q1-DAC-with/m-p/709223#M110252 <HTML><HEAD></HEAD><BODY><P>Hi Vignesh</P><P></P><P>esai is supported on i.MX6Q Sabre AI board:</P><P>Schematics (5)<BR />Design files for i.MX 6Quad and i.MX 6DualLite CPU1 Cards <BR />Design files for Base Board</P><P></P><P><A href="http://www.nxp.com/products/software-and-tools/hardware-development-tools/sabre-development-system/sabre-for-automotive-infotainment-based-on-the-i.mx-6-series:RDIMX6SABREAUTO?fpsp=1&amp;tab=Design_Tools_Tab">http://www.nxp.com/products/software-and-tools/hardware-development-tools/sabre-development-system/sabre-for-automotive-infotainment-based-on-the-i.mx-6-series:RDIMX6SABREAUTO?fpsp=1&amp;tab=Design_Tools_Tab</A></P><P>Linux driver description is provided in Chapter 28 Advanced Linux Sound Architecture (ALSA) System on a Chip (ASoC)</P><P>Sound Driver attached Linux Manual.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 29 Aug 2017 23:33:23 GMT https://community.nxp.com/t5/i-MX-Processors/Sound-Solution-implementation-for-IMx6-using-PCM1754-Q1-DAC-with/m-p/709223#M110252 igorpadykov 2017-08-29T23:33:23Z