HDMI: FAQ

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  • ADI Recommended Setting

    Q. Many of the ADI scripts have comments that say ' ADI Recommended Setting' what exactly do these writes do and how come they are not described in the documentation ? A. During the silicon evaluation…
  • ADV Parts 'HDMI/HDCP' License Requirements

    A customer must be an HDMI adopter to buy any part's which is HDMI capable. Receiver chipset's: Non Keyed Part/Non HDCP (-P Part's): Customer needs to be an HDMI adopter. HDCP Support/Keyed Part(Non…
  • Chip-Set Differences

    TRANSMITTER: ADV7511 Vs ADV7511W ADV7511W is just the automotive-qualified version of ADV7513.Otherwise its same.Besides the temperature range the major difference between the 7511 and 7511W . ADV7511…
  • Common HDMI Transmitter Applications Issues

    The attached presentations present some common HDMI Transmitter applications issues and questions and how to resolve or understand them. File Name Content HDMI Transmitter Application…
  • DVI Vs HDMI

    DVI and HDMI use the same signaling. Below are the major difference between two DVI: HDMI Transmitter like ADV7511 supports both HDMI and DVI modes. In DVI mode no packets will be sent, and all registers…
  • EDID: Extended Display Identification Data

    Hi All, Here we described about "What is EDID and Its Terminologies ". EDID -> Extended Display Identification Data Purpose -> Enable plug and play capabilities of the sink. It describes the video…
  • HDMI Features

    AHD Support: HDMI to AHD ADV7842/ADV7850 can do HDMI to AHD output. AHD to HDMI Pixel bus to AHD AHD to Pixel bus Fast Switch Support: MIPI Supported Parts: IN - 1 lane, 2 lane, 4 lane…
  • HDMI Initialization Sequence

    Below are the sequences that have taken normally between source and sink using HDMI interface. Below are the pin functionality using in HDMI interface. TMDS: It refer to the high speed signal data…
  • HDMI Layout Guideline

    Introduction This FAQ presents a general guideline to laying out HDMI traces on circuit boards. Many of the problems we see in the forum threads can be traced back to routing and layout issues. The rules…
  • How many KSV's can ADI HDMI Receivers support?

    The amount of Key Selection Vectors (KSVs) supported by an ADI HDMI Rx may vary. Please consult the specify parts Hardware Manual for full details. Some examples of HDMI Rx and the number of…

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