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DS90UB954-Q1: ON TX port bonding of DS90UB954

Tiger Wang
Expert 1625 points
Part Number: DS90UB954-Q1

Tool/software:

Dear Sir,

For example, RX0  port  is mapping to TX0,  RX1  is mapping to TX1, is it workable?

Thanks! 

  • 0
    TI__Guru** 108180 points

    Hello Tiger,

    the UB954 can be used either in 4-lanes at one TX mode where you can use it for any or both RX inputs. Or you can use it with 2-lanes at two TX mode where you can use it for replication only. Means you cannot RX0 to TX0, RX1 to TX1.

    If you want each RX input to be mapped to one TX output, then you should use the UB960.