• RE: jitter be found at AD9880 output Hsync pin

    Hi William,

    Can you ensure that the customer is using the following TMDS PLL settings:

    Register Setting Comment
    0x4D 0x3B ADI Recommended Write
    0x4E 0x6D ADI Recommended…
  • RE: Register setting (1080p 30Hz) of AD9880

    Hello,

    AD9880 is not recommended for new designs and there isn't any support or documentation available beyond what's on the design support files: AD9880/AD9380/AD9381/AD9398/AD9393 Design Support Files

    1080p/30 probably will work but there…

  • RE: AD9880 questions

    Hi Florian,

         Yes, if you need to upgrade to HDCP without changing the layout ( - adding an EEPROM), you can replace the AD9880 with the AD9380. You will need to make sure that the original design has the DDC lines from the HDMI connector sent to the…

  • RE: MIPI and DP interfaces

    Hello Victor,

    AD9380 is basically unsupported and on track to be obsoleted soon. AD9880 is the no key version but it is in the same boat. Most of the receivers come in a no key version. ADV7611 is the smallest recent non-BGA receiver.

    Dave

  • RE: Improving signal strength on AD9880

    Malickis,

    We were able to set the TMDS registers in the AD9880, these are not documented in the datasheets, however we had found the following information from AD to be very helpful

    (Note that we found setting Regs 0x53 and 0x59 to 0 instead of what…

  • RE: Solution for YPrPb HD to HDMI conversion?

    Brian's solution is good.  You might also consider AD9380 and ADV7511.  It really depends on your specifications and requirements.

    http://www.analog.com/en/audiovideo-products/analoghdmidvi-interfaces/products/index.html

    http://www.analog.com/ps/psthandler…

  • RE: ADV7511 DDC Controller Error(Code == 3)

    Hi,

    I would like you to try an experiment to make sure that Pj checking is working properly.  What Rx do you have on your evaluation board? This experiment will work with any ADI HDMI Rx device except for the AD9880, AD9380, AD9398, or AD9381. Please…

  • ADV7611 AC3 Audio

    We are long time consumers of your HDMI receivers used in our set-top box test station.

    Currently we completed upgrade from AD9380 to the latest ADV7611 and have problem with extracting AC3 (Dolby 5.1) audio from HDMI stream.

    Everything OK with stereo…

  • TAGS LIST: Audio

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    AD8644
    ADD8504
    ADD8710
    AD8519
    ADSY8401
    AD8529
    AD1870
    AD1871
    AD1877
    AD1974
    ADAU1977
    ADAU1978
    ADAU1979
    ADAU7002
    SSM2602
    SSM26…
  • AD9380B - Video Format Detection

    I have a product that incorporates an AD9380B part. I am having a particular problem of it being able to detect the video format 100% of the time. I have been relying on reg 0x84 to get the current video format being fed into the AD9380B via HDMI. The…