• TI Thinks Resolved

DLPC3430: DSI Port setup

Part Number: DLPC3430

Hi

Is there any documentation describing the setup of of the DSI port, and I2C command 'BD' in particular apart from the TI EE link.  This command is not found in the programmers guide revB.

Kind Regards,
Stephen Craig

  • Stephen,

    Are you developing a custom board for this system? I would start by following the advice given in the thread you linked as well as referring to the DSI host timing requirements provided in the DLPC343x datasheet.

    The I2C command "0xBD" defines the DSI HS clock frequency in MHz, so you will need to configure it for your system to work. You will also need to change your input source settings to DSI (Auto-detect).

    I hope this helps. Let me know if I can assist you in any particular issue.

    Best Regards,
    Philippe Dollo