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HBhat2's avatar
HBhat2
Icon for Contributor rankContributor
6 years ago

Stratix 10 - Native PHY - Hard PRBS Configuration

Hi, We are validating Stratix 10 SoC Dev kit with our custom FMC card @ 10G & 20G speed. We are using transceiver toolkit & the hard PRBS patterns to capture the eye. We got the polynomial info fro...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi HPB,

Sorry for the delay. I have been out for the past week. For your information, I have consulted Factory on this but seems like we are unable to find any specific information on the seed used in the hard PRBS block. Sorry for the inconvenience.

As a workaround, probably you can look into using user coded soft PRBS generator which match the PRBS required by the scope. Sorry for the inconvenience.

Please let me know if there is any concern. Thank you.

Best regards,

Chee Pin