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Altera_Forum
Honored Contributor
14 years agoProblem with Gigabit Ethernet Clocks
Hi, I am working in a design that includes a propietary MAC layer to the PHY Marvell Ethernet chip, using RGMII interface. The FPGA that I used to the design is a ARRIA GX II 260. I have define...
Altera_Forum
Honored Contributor
14 years agoClocks are not included in the path between DDRIO and FPGA pins, because clock is also generated using DDR primitives afaik (I am not sure actually).