https://community.nxp.com/t5/i-MX-Processors/RT485-Flexcomm/m-p/1412532#M186929 <P>Hi <a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/196609">@Gajendiran</a>&nbsp;</P> <P>In the RT6xx, the I2S function is included in Flexcomm Interfaces 0 through 7</P> <P>Each multi-function Flexcomm Interface provides a choice of peripheral functions, one of which must be chosen by the use.</P> <P>The exact functions possible depend on the pins available on the package being used, refer to the specific device data sheet and pinout for details</P> <P><A href="https://www.nxp.com/webapp/Download?colCode=UM11147" target="_blank">https://www.nxp.com/webapp/Download?colCode=UM11147</A></P> <P>Acording with the RM, on the table 9,&nbsp; you can see all the support with the flexcomm interface</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="CarlosGarabito_0-1644592991823.png" style="width: 522px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/170351iE61D6CA035D061C5/image-dimensions/522x133?v=v2" width="522" height="133" role="button" title="CarlosGarabito_0-1644592991823.png" alt="CarlosGarabito_0-1644592991823.png" /></span></P> <P style="margin: 0in; font-family: Montserrat; font-size: 12.0pt;">I hope this will help you</P> <P style="margin: 0in; font-family: Montserrat; font-size: 12.0pt;">Have a good day</P> Fri, 11 Feb 2022 15:25:32 GMT CarlosGarabito 2022-02-11T15:25:32Z https://community.nxp.com/t5/i-MX-Processors/RT485-Flexcomm/m-p/1409763#M186696 <P>Hello,</P><P>We are using RT685 in our design. Need clarification on the Flexcomm interface.<BR /><BR />As per the datasheet page number (Rev1.7): 77&nbsp; says <STRONG>"In the RT600, the I2S function is included in Flexcomm Interface 6 and Flexcomm Interface 7". </STRONG>But in the EV board, the audio amplifier I2S is connected to the Flexcomm interface 1(I2S BLCK,I2S DAI,I2S WS) and Flex interface 3(I2S DAO) signal.</P><P>The I2S interface will be supported by the all Flexcomm interface? or Only Flexcomm interface 6 and 7 only please conform</P> Mon, 07 Feb 2022 15:54:07 GMT https://community.nxp.com/t5/i-MX-Processors/RT485-Flexcomm/m-p/1409763#M186696 Gajendiran 2022-02-07T15:54:07Z https://community.nxp.com/t5/i-MX-Processors/RT485-Flexcomm/m-p/1412532#M186929 <P>Hi <a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/196609">@Gajendiran</a>&nbsp;</P> <P>In the RT6xx, the I2S function is included in Flexcomm Interfaces 0 through 7</P> <P>Each multi-function Flexcomm Interface provides a choice of peripheral functions, one of which must be chosen by the use.</P> <P>The exact functions possible depend on the pins available on the package being used, refer to the specific device data sheet and pinout for details</P> <P><A href="https://www.nxp.com/webapp/Download?colCode=UM11147" target="_blank">https://www.nxp.com/webapp/Download?colCode=UM11147</A></P> <P>Acording with the RM, on the table 9,&nbsp; you can see all the support with the flexcomm interface</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="CarlosGarabito_0-1644592991823.png" style="width: 522px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/170351iE61D6CA035D061C5/image-dimensions/522x133?v=v2" width="522" height="133" role="button" title="CarlosGarabito_0-1644592991823.png" alt="CarlosGarabito_0-1644592991823.png" /></span></P> <P style="margin: 0in; font-family: Montserrat; font-size: 12.0pt;">I hope this will help you</P> <P style="margin: 0in; font-family: Montserrat; font-size: 12.0pt;">Have a good day</P> Fri, 11 Feb 2022 15:25:32 GMT https://community.nxp.com/t5/i-MX-Processors/RT485-Flexcomm/m-p/1412532#M186929 CarlosGarabito 2022-02-11T15:25:32Z