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Connect LS2084 to FPGA without PHY.

Question asked by Michael Lestchew on Jan 11, 2019
Latest reply on Jan 16, 2019 by Serguei Podiatchev


I need do connect LS2084 to FPGA XC7A200T. I want to use high speed interfaces. I think to use PCI-Express or XAUI. But our programmers never worked with these interfaces. It is possible to use 10GBase-KR or 1000Base-KX without any external PHY? I saw no information about do I need or don't need it in reference manual or datasheet.