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  • TPD12S521: TPD12S521 Linux kernel driver

    TI Thinks Resolved
    Part Number: TPD12S521 Tool/software: Hi, I am using Linux kernel- 6.1.1 in Imx8mp nxp based platform. I am using TPD12S521 HDMI chip. What driver need to enabled ? what is device tree configuration for TPD12S521 hdmi with I2C. Please let me know what…

  • TPD12S521: Can I swapping the TMDS D+ and D-?

    TI Thinks Resolved
    Part Number: TPD12S521 Tool/software: Hi TIer My customer want to swap D+ and D- connection duo to some mistake for PCB layout. If we keep HDMI D+ connect chip D- and HDMI D- connect chip D+. Is there any risk? Please give some suggestion. Thank you…

  • TPD12S521: TPD12S521DBTR with IMX8M+ interface

    TI Thinks Resolved
    Part Number: TPD12S521 Tool/software: Hi Team, We are using the HDMI TPD12S521DBTR in our design to interface it with NXP's " IMX8M Plus Quad 8GB/128GB SMARC" module using micro-HDMI connector. With this i am attaching the part of schematic…
    • Answered

  • TPD12S016: TPD12S016 vs TPD12S521 which is better part to consider?

    Resolved
    Part Number: TPD12S016 Other Parts Discussed in Thread: TPD12S521 , Tool/software: Hi Team, I am perplexed on usage of HDMI companion chip, I could find TPD12S016 and TPD12S521 from TI Roadmap. Which part shall I consider? Any major difference between those…
    • Resolved

  • TPD12S521: TPD12S521DBTR || by default configuration without I2C TO ENBLE || HDMI ||

    TI Thinks Resolved
    Part Number: TPD12S521 HDMI_PDF.pdf Hi Team, We are using the HDMI TPD12S521DBTR in our design. I am unable to detect HDMI and 5V. Please see the attached schematic for reference. For communication, we are using NVidia jetson nxn processor to TPD12S521DBTR…

  • TFP410: TFP410 with TPD12S521

    Part Number: TFP410 Other Parts Discussed in Thread: TPD12S521 Hi team, My customer would like to use TFP410 to output HDMI signal. Could I use TPD12S521 to protect the port? If yes, The pins of TFP410 do not have CEC/DCLK/DDAT/HPD. Can I leave them unconnected…
    • Answered

  • TPD12S521: HDMI display output not working

    Resolved
    Part Number: TPD12S521 Hi! We have a very similar set up and problem as in this previous question: https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1114255/tpd12s520-hdmi-output-not-working/4130130?tisearch=e2e-sitesearch&keymatch…
    • Resolved
    • Answered

  • TPD12S521: LV_Supply Pin

    Resolved
    Part Number: TPD12S521 Hello, Datasheet recommendation section 7.3 has the typical at 3.3V. But I would like to know if 1.8V can be used on LV _ Supply pin. Thanks, Rez
    • Resolved
    • Answered

  • TPD12S521: TPD12S521

    Resolved
    Part Number: TPD12S521 Other Parts Discussed in Thread: TPD1E05U06 Hi, I am using a SIL9022A with a TI TPD12S521. Note the SIL9022A states it does not require a pull on CEC with IO voltages of 3.3v. I have the IO at 3.3v on the SIL9022A driven from an…
    • Resolved

  • TPD12S521: Do we have the HDMI 2.0 Interface Protection Solution?

    TI Thinks Resolved
    Part Number: TPD12S521 Other Parts Discussed in Thread: TPD5S115 , TPD4E02B04 Hi Team, The customer used TPD12S521 before, it only supports HDMI 1.4. Do we have the HDMI 2.0 Interface Protection Solution? Thanks a lot. Matthew Chen

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