STAT_RX_MF_REPEAT_ERR[19:0] - 3.1 English

UltraScale+ Devices Integrated 100G Ethernet Subsystem Product Guide (PG203)

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3.1 English

After word boundary synchronization is achieved in a lane, if a bit of this bus is a 1, it indicates that four consecutive invalid PCS Lane Marker Words were detected in the corresponding lane.

The bits of the bus remain asserted until re- synchronization occurs or until some other error/failure is signaled for the corresponding lane.