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TLK10031: Difference between TLK10232 and TLK10031

Takashi Onawa
Genius 13200 points
Part Number: TLK10031
Other Parts Discussed in Thread: TLK10232,

Hi team,

My customer has used TLK10232 for their system and is just looking for 1ch XAUI to 10G-KR SerDes device.

My customer would like to know the difference between TLK10232 and TLK10031 though,
Are these the any differences except the number of channels? 

They want to use same software to control if possible.

Regards,

Takashi Onawa

  • 0
    TI__Genius 16150 points
    Hi Takashi,

    The TLK10031 is the single channel version of the TLK10232. Are pin to pin compatible, although, unused TLK10232 low-speed pins are grounded (connected to VSS) at the package level in TLK10031. Others are specified as Reserved but internally connected to the die.
    On the other hand, only Channel A will be functional. Ideally all Reserved pins should be no-connect at the board level.

    I hope this helps.

    Best Regards,
    Luis Omar Moran
    SWAT Team
  • 0 in reply to Luis Omar Moran
    TI__Genius 13200 points

    Hi Luis-san,

    Thanks for your prompt response on this.

    I understood.

    Regards,

    Takashi Onawa