• ADV7604 Design Support Files

    Attached and linked are several files supporting the development of systems using the ADV7604.

    File Content
    ADV7604 Product Page Link to Product Page
    ADV7604 Datasheet Link to Product Page
  • The Audio FAQ for ADV7842 and ADV7604

    1. Does ADV7842 say Audio sample packet detected in case incoming signal is PCM or IEC61937 as explained in page 219 (UG-214.pdf). If so, how we can further detect between PCM and AC3.

    [ANS] The audio sample packet detect (HDMI map, 0x18 [0]) will be…

  • ADV7604 Temperature surface

    Hi ADI expert,

    According to ADV7604 datasheet in the package thermal performance section, the temperature formula as blow, so I would like to calculate Ts maximum limited.

    Tj=125 degree.

    T Ambient =70 degree max.

    Wtotal = (1.8Vx88.2mA)+(0.05x3.3Vx204…

  • ADV7604 Register map

    adv7604 Could not find register map information for device.
    Please provide the relevant link
    thank you.

  • ADV7604: How to use in non supported video formats?

    The ADV7604 is being fed a signal  resolution 1280 x 1600; clearly this ia a non supported video format by the part.

    We have an engineering document that details the use of the ADV7604 in a non supported video format. The document is attached here.


  • How to check adv7604 i2c slave list


    Now I'm checking the adv6704 i2c slaine list on linux.
    I performed the i2c probe procedure using the i2cdetect command, and the result is as follows.

    root@vrd_trd:~# i2cdetect -y 2
    0 1 2 3 4 5 6 7 8 9 a b c d e f
    00: -- -- -- -- -- -- -- -- -- -…

  • ADV7604 I2S signal loss

    Hi Team,

    My customer is using ADV7606 in their video conference system. But recently they found an issue about it. I also attached the schematics about ADV7604 and the picture for HDMI to DVI adapter. Could you please help to share some suggestions for…

  • RE: ADV7604 AFE Map Registers Can't write


    I am getting same problem(AFE Map registers not able to write) for my ADV7842 board, Did you overcome this problem, If you solved please let us know.

    Thanks & Regards,

    Mallikarjuna B.

  • ADV7604 UXGA Input is not working


    I designed a video streaming device based on ADV7604. This decoder I have tested for multiple inputs like: VGA, SVGA, XGA and WSXGA but somehow it is not working for UXGA(1600x1200).

    Please find the script I am using for UXGA input: