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eMMC PCB Layout

Question asked by adi avraham on Apr 23, 2018

Hi,

My design includes IMX6DQ connected to Micron eMMC device on the SD4 pins (same one as the evaluation board of the IMX6) .

1. What are the layout recommendations regarding the clock and data lines of this bus?

2. Do I need to shorten or elongate the clock signal in reference to the data signals in order to meet the timing requirements? 

 

Thanks,

Adi

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