topic iMX7D SDR104 Support in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709318#M110255 <HTML><HEAD></HEAD><BODY><P>I have an iMX7D Sabre board and I'm trying to get a UHS-I SD card to work.&nbsp; Is this possible?&nbsp; Looking at the Sabre schematic I don't see a 1.8V source anywhere?&nbsp; Are there any steps to take other than enabling&nbsp;uSDHCx_VEND_SPEC.VSELECT?&nbsp; I just finished using the LS1043A that allowed you to set&nbsp;SCFG_SDHCIOVSELCR to enable auto voltage selection.</P></BODY></HTML> Tue, 17 Oct 2017 19:17:53 GMT brianpaiva 2017-10-17T19:17:53Z iMX7D SDR104 Support https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709318#M110255 <HTML><HEAD></HEAD><BODY><P>I have an iMX7D Sabre board and I'm trying to get a UHS-I SD card to work.&nbsp; Is this possible?&nbsp; Looking at the Sabre schematic I don't see a 1.8V source anywhere?&nbsp; Are there any steps to take other than enabling&nbsp;uSDHCx_VEND_SPEC.VSELECT?&nbsp; I just finished using the LS1043A that allowed you to set&nbsp;SCFG_SDHCIOVSELCR to enable auto voltage selection.</P></BODY></HTML> Tue, 17 Oct 2017 19:17:53 GMT https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709318#M110255 brianpaiva 2017-10-17T19:17:53Z Re: iMX7D SDR104 Support https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709319#M110256 <HTML><HEAD></HEAD><BODY><P>Does anyone have any ideas?</P></BODY></HTML> Mon, 23 Oct 2017 15:03:04 GMT https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709319#M110256 brianpaiva 2017-10-23T15:03:04Z Re: iMX7D SDR104 Support https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709320#M110257 <HTML><HEAD></HEAD><BODY><P>Am I correct in believing that to support SDR104 BOOT_CFG[3:1] has to be set to 3?&nbsp; Or is that just for bootup?</P></BODY></HTML> Wed, 25 Oct 2017 15:08:51 GMT https://community.nxp.com/t5/i-MX-Processors/iMX7D-SDR104-Support/m-p/709320#M110257 brianpaiva 2017-10-25T15:08:51Z