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TLK10232 LINK FAULT bit

Andrei Hres
Prodigy 190 points
Other Parts Discussed in Thread: TLK10232

Hi.

My system consists of Altera EMAC10G core, XAUI core and TLK10232. EMAC10G core has port link_fault[1:0]. It gets LINK FAULT condition from TLK10232 (by XGMII from XAUI core). I can't find LINK FAULT status in TLK10232 registers. Which TLK10232 register I need read to determine LINK FAULT status?

I can wait some time after TLK10232 initialization or can use link_fault[1:0] port of EMAC10G core, but I want find this condition in TLK10232 registers.

  • 0
    TI__Genius 16150 points

    Hi Andrei,

    Please refer to the TLK10232 datasheet (Table 8-65 PMA_STATUS_2 ==> Fault Ability).

    If this does not answer your question, please provide more information about your application to provide a more accurate feedback.

    Best Regards!

    Luis Omar Morán Serna

    High Speed Interface

    SWAT Team