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TLK105: TLK105 to TLK105L differences

Part Number: TLK105

Hi,

 is there a document that clarifies ALL the differences between the two versions?

I saw other answers in e2e, but they are not complete, for example  is it possible with extended register 0x0025 to bring link status on COL pin on both?
Thanks

Umberto

  • Hi Umberto,

    Is this for a new design? The TLK105L is not recommended for new designs. You should put your effort into developing a board with the DP83822.

    There is no document outlining the differences between TLK105 and TLK105L.

    Best Regards,
  • Hi Rob,

     this is an old design, I already proposed DP83822 for new ones.

    But the customer was using TLK105L and , for a mistake, he introduced TLK105 on their BOM; then he mounted this and found that it is not completely SW compatible with L version.

    For this reason he needs to know ALL the differences, to avoid any potential problem and introduce some patches where needed.

    Even if there is no official document, can you list such differences?
    We designed both, so we should be knowledgeable of that.

    Thanks

    Umberto

  • Hi Umberto,

    It would be extremely difficult to highlight all of the deltas between the two in SW.

    Why can't the BOM mistake be changed and TLK105L mounted in place of the TLK105?

    Best Regards,