topic Re: FRDM-K64F I2S peripheral connection in Kinetis Software Development Kit https://community.nxp.com/t5/Kinetis-Software-Development-Kit/FRDM-K64F-I2S-peripheral-connection/m-p/422167#M2181 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Please refer below connection way:</P><TABLE><TBODY><TR><TD>FRDM-K64F&nbsp;&nbsp; </TD><TD> CS4272</TD></TR><TR><TD>I2S_MCLK&nbsp;&nbsp; </TD><TD> MCLK</TD></TR><TR><TD>I2S_TX_FS&nbsp;&nbsp; </TD><TD> LRCLK</TD></TR><TR><TD>I2S_TX_BLCK&nbsp;&nbsp; </TD><TD> SCLK</TD></TR><TR><TD>I2S_RXD&nbsp;&nbsp; </TD><TD></TD><TD> SDOUT</TD></TR><TR><TD>I2S_TXD&nbsp;&nbsp; </TD><TD></TD><TD> SDIN</TD></TR></TBODY></TABLE><P><BR />Have a great day,<BR />Ma Hui</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 24 Jun 2015 05:52:25 GMT Hui_Ma 2015-06-24T05:52:25Z FRDM-K64F I2S peripheral connection https://community.nxp.com/t5/Kinetis-Software-Development-Kit/FRDM-K64F-I2S-peripheral-connection/m-p/422166#M2180 <HTML><HEAD></HEAD><BODY><P>I want to create I2S connection between FRDM K64F to CS4272 Codec chip by Cirrus Logic. The K64F has 7 ports for I2S while the chip only has 5, currently this is the setup, is this right?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>FRDM-K64F&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CS4272</P><P>RXD&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SDOUT</P><P>RX_FS&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (MUX) LRCK</P><P>USB_SOF_OUT&nbsp;&nbsp;&nbsp;&nbsp; ???</P><P>RX_BCLK&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (MUX)SCLK</P><P>MCLK&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; MCLK</P><P>TXD&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SDIN</P><P>TX_FS&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (MUX) LRCK</P><P>TX_BCLK&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (MUX)SCLK</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks,</P></BODY></HTML> Tue, 23 Jun 2015 06:31:33 GMT https://community.nxp.com/t5/Kinetis-Software-Development-Kit/FRDM-K64F-I2S-peripheral-connection/m-p/422166#M2180 rahmatdwiputra 2015-06-23T06:31:33Z Re: FRDM-K64F I2S peripheral connection https://community.nxp.com/t5/Kinetis-Software-Development-Kit/FRDM-K64F-I2S-peripheral-connection/m-p/422167#M2181 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Please refer below connection way:</P><TABLE><TBODY><TR><TD>FRDM-K64F&nbsp;&nbsp; </TD><TD> CS4272</TD></TR><TR><TD>I2S_MCLK&nbsp;&nbsp; </TD><TD> MCLK</TD></TR><TR><TD>I2S_TX_FS&nbsp;&nbsp; </TD><TD> LRCLK</TD></TR><TR><TD>I2S_TX_BLCK&nbsp;&nbsp; </TD><TD> SCLK</TD></TR><TR><TD>I2S_RXD&nbsp;&nbsp; </TD><TD></TD><TD> SDOUT</TD></TR><TR><TD>I2S_TXD&nbsp;&nbsp; </TD><TD></TD><TD> SDIN</TD></TR></TBODY></TABLE><P><BR />Have a great day,<BR />Ma Hui</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 24 Jun 2015 05:52:25 GMT https://community.nxp.com/t5/Kinetis-Software-Development-Kit/FRDM-K64F-I2S-peripheral-connection/m-p/422167#M2181 Hui_Ma 2015-06-24T05:52:25Z