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Can cyclone V soc HPS Gigabit Ethernet mac interface with 10/100 phy

Chandru1
Beginner
156 Views

We want to interface the HPS gigabit Ethernet MAC of Cyclone V Soc with 10/100 PHY via MII/RMII.

Can this be done ?

 

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1 Reply
EBERLAZARE_I_Intel
137 Views

Hi,

 

The Cyclone V SoC HPS EMAC does not support RMII PHY, you may refer below documentation:

https://www.intel.cn/content/www/cn/zh/programmable/documentation/doq1481305867183.html#ndt148130444...

 

You may also refer to below discussion on this issue:

https://community.intel.com/t5/Programmable-Devices/Using-PHY-with-RMII-interface-on-Cyclone-V-SoC/m...

 

 

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