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SN65DP159 / DP input to DP output

S.Satoshi
Guru 21685 points
Other Parts Discussed in Thread: SN65DP159, SN75DP130, TMDS141, TMDS181

Hi Everyone,

I understand that SN65DP159 can support DP to HDMI and HDMI to HDMI. Then can it support also DP input to DP output? Please let me know how to configure it if it can.

Best Regards,

Sonoki / Japan Disty

  • 0
    TI__Mastermind 23815 points
    Hi Satoshi,


    SN65DP159 is a DP++ to HDMI redriver/retimer.

    This device takes in AC coupled HDMI/DVI signals and level shifts them to TMDS signals while compensating for loss and jitter through its receiver equalizer and retiming functions.

    If you need a DP redriver please take a look at our SN75DP130.

    Regards
  • 0 in reply to Moises Garcia
    Guru 21685 points
    Hi Moises,

    Thank you for your response. Now I'm talking about DP++, not DP. Sorry for confusing you.
    Then can SN65DP159 output DP++ from DP++ and HDMI?

    Best Regards,
    Sonoki
  • 0 in reply to S.Satoshi
    TI__Mastermind 23815 points
    Hi Satoshi,

    SN65DP159 is a DP++ to HDMI (Level translator)/redriver/retimer/,
    not DP++ to DP++ (please check SN75DP130)
    not HDMI to HDMI(please check TMDS141, TMDS181)
    neither HDMI to DP++.

    This device takes in AC coupled HDMI signals(This is what DP++ does) and level shifts them to TMDS signals.

    Regards