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25MHz reference clock output from ENET0 block of iMX8XL/DXL

Question asked by Chirags Patel on Apr 30, 2020
Latest reply on May 3, 2020 by jimmychan

Hello, we want to get rid of 25MHz PHY crystal and wondering if

-- iMX8XL/DXL can output this reference clock to inject into XI pin of the PHY.

-- What pin would this clock output be available on?

--  What Alternate function enables this function?

--  How to set this output clk freq to 25MHz? (PLL multiplier/divider values, register address)

 

Thanks in advance!

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