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using GPIO_16 pin as reference clock in RGMII

Question asked by JHY on Jul 24, 2014
Latest reply on Jul 25, 2014 by Yuri Muhin


 

I found a below sentance

 

  "In RGMII Mode, only the pin "ENET_REF_CLK" could used as 125M reference clock input."

 

 

 

In RGMII Mode, I would like to use GPIO_16 pin as 125M reference clock input supplied from external device.

 

is it possible or impossible ?


 

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