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Support HDMI 4k30

Hello;

On datasheet of ADV7511, ADV7524A, ADV7511W, ADV7513; it says it can support HDMI1.4.

Not sure it can support HDMI 4k30Hz; could you help confirm this? 

Many thanks!

Bell

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  • Hi,

     Yes, above chipsets cannot support HDMI 4k30Hz, Since 4kp30 require 297 MHz maximum TMDS clock frequency.

     Note: The ADV7511 is a high speed High Definition Multimedia Interface (HDMI) transmitter that is capable of supporting an input data rate up to 165MHz (1080p @ 60Hz, UXGA @ 60Hz) and an output data rate up to 225MHz.
    ADV7513 : Incorporates HDMI v1.4 features and 165 MHz supports all video formats up to 1080p
    ADV7524A : 150 MHz operation supports all video and graphics resolutions from 480i to 1080p

    Thanks,

    Poornima

Reply
  • Hi,

     Yes, above chipsets cannot support HDMI 4k30Hz, Since 4kp30 require 297 MHz maximum TMDS clock frequency.

     Note: The ADV7511 is a high speed High Definition Multimedia Interface (HDMI) transmitter that is capable of supporting an input data rate up to 165MHz (1080p @ 60Hz, UXGA @ 60Hz) and an output data rate up to 225MHz.
    ADV7513 : Incorporates HDMI v1.4 features and 165 MHz supports all video formats up to 1080p
    ADV7524A : 150 MHz operation supports all video and graphics resolutions from 480i to 1080p

    Thanks,

    Poornima

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