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HBhat2's avatar
HBhat2
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6 years ago

Interfacing Stratix 10 PMA with custom PCS

Hi, I am planning to develop custom PCS which supports Symbol encoding of 128b/132b and implements Scrambling and RS-FEC of different polynomials compared to existing native PHY IP for L-tile XCVR o...
HBhat2's avatar
HBhat2
Icon for Contributor rankContributor
6 years ago

Hi,

I explored further and I understand that Gearbox is used for adapting the encoded data width to PMA data width. I think, in PCS direct mode Transmitter/receiver gearbox will not be enabled. Can anyone guide me to implementing the custom Gearbox for Stratix 10 XCVR PMA?

With Regards,

HPB