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DLPC3436: DLPC3436 issue

Herbert Wang
Intellectual 625 points
Part Number: DLPC3436
Other Parts Discussed in Thread: DLPA3000

Tool/software:

Dear Expert:

We have measured the relevant power supply of 1.1V and 1.8V, the voltage is no problem, and the power is also stable at the moment of power-on (DLPC3436+DLPA3000 is used) For the motherboard with no display after startup, if you manually pull the RESETZ foot of 3436, 3436 can be restored to normal. The Composer tool can control the work indicator light.

  • 0
    TI__Genius 9570 points

    Hello User,

    Welcome back to the E2E forums and we hope to assist you with your questions. 

    Can you please provide more background on this issue? Is there a display issue with one of our EVMs? or is this a customer custom design using the DLPC3436 and DLPA3000 and they are having issues? If it is  customer design is there a schematic you can share?

    Additionally are they using TI original firmware from the firmware selector tool?

    Regards,

    Alex Chan

  • 0 in reply to Alexander Chan
    TI__Genius 9570 points

    Hello User,

    I am closing this thread due to inactivity. If you have any further questions please start a new thread.

    Regards,

    Alex Chan