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DLPC900: Dual Pixel Mode

Connor Connaughton
Expert 4470 points
Part Number: DLPC900

Hi Team,

 

From the datasheet for the DLPC900

“Each controller must operate in two pixels per clock”

 

This implies that to drive the 670S the DLPC900’s need to be in dual pixel mode.

Can you confirm that?

Thanks!

Connor

  • +1
    TI__Expert 3700 points

    Hi Connor,

    Yes, the two pixels per clock mode is correct if the user wants to access all of the pixels on these DMDs ("dual pixel mode" is not a phrase we use in the documentation, but we get what you are referring to). The native resolution for these DMDs is higher than the display standard of WUXGA, so to maintain accurate data to the mirrors and to get good image quality, the system needs to be running as fast as possible.

    Hope this helps,

    Matt