DP83867IR: Link drop situation at Fast Link Drop(FLD) mode

Atsushi Takahashi

Part Number: DP83867IR

Tool/software:

Hi Team,

I'd like to know situation of occurring link drop at Fast Link Drop(FLD) mode.
Will the link be dropped if no data is coming?
Or will the link be dropped only if low quality data is coming?

Best Regards,

over 1 year ago

0 Hillman Lin over 1 year ago

TI__Mastermind 25955 points

Hi Team,

If customer enable the FLD feature, the link drop will depend on which mode customer enable.

For example, if customer enable the RX_ER FLD feature. The PHY will only link drop depend on the RX_ER counters.

Regards,

Hillman Lin

Interface

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DP83867IR: Link drop situation at Fast Link Drop(FLD) mode