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verified publisher icon alexforencich

Does this Ethernet project include Auto-Negotiation?

Open myqlee opened this issue 10 months ago • 2 comments

Thanks for this super nice project! Does this Ethernet project include Auto-Negotiation? I looked at the RTL file name and there seems to be no such module.

myqlee avatar Jan 23 '25 09:01 myqlee

For Gigabit (SGMII and BASE-T), this is handled by the external PHY, so it is supported by this codebase (although for SGMII currently you need to use a vendor SGMII PCS/PMA core). Support for at least 1000BASE-X is planned for the SV rewrite, I may also implement SGMII and AN as that is quite similar to 1000BASE-X but I don't have plans for that at the moment. For 10G/25G, it's currently not supported, but I might look in to this for the SV rewrite.

alexforencich avatar Jan 23 '25 17:01 alexforencich

Got it. Thank you for quick reply.

myqlee avatar Jan 24 '25 01:01 myqlee