i.MX ProcessorsのトピックeMMC PCB Layout https://community.nxp.com/t5/i-MX-Processors/eMMC-PCB-Layout/m-p/758428#M117937 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>My design includes IMX6DQ connected to Micron eMMC device on the SD4 pins (same one as the evaluation board of the IMX6) .</P><P>1. What are the layout recommendations regarding the clock and data lines of this bus?</P><P>2. Do I need to shorten or elongate the clock signal in reference to the data signals in order to meet the timing requirements?&nbsp;</P><P></P><P>Thanks,</P><P>Adi</P></BODY></HTML> Mon, 23 Apr 2018 10:53:02 GMT adiavraham 2018-04-23T10:53:02Z eMMC PCB Layout https://community.nxp.com/t5/i-MX-Processors/eMMC-PCB-Layout/m-p/758428#M117937 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>My design includes IMX6DQ connected to Micron eMMC device on the SD4 pins (same one as the evaluation board of the IMX6) .</P><P>1. What are the layout recommendations regarding the clock and data lines of this bus?</P><P>2. Do I need to shorten or elongate the clock signal in reference to the data signals in order to meet the timing requirements?&nbsp;</P><P></P><P>Thanks,</P><P>Adi</P></BODY></HTML> Mon, 23 Apr 2018 10:53:02 GMT https://community.nxp.com/t5/i-MX-Processors/eMMC-PCB-Layout/m-p/758428#M117937 adiavraham 2018-04-23T10:53:02Z