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DLPDLCR2000EVM: Project -HUD

Arshiya Tabassum
Intellectual 975 points

Part Number: DLPDLCR2000EVM
Other Parts Discussed in Thread: DLP2000, DLPC2607

Hi, 

I am evaluating the DLP Lightcrafter EVM for my project, can you please provide the datasheet other than the userguide? 

http://www.ti.com/tool/DLPDLCR2000EVM#technicaldocuments

Thank you,

Arshiya Tabassum

  • 0
    TI__Mastermind 28005 points

    Arshiya,

    Here are the datasheets for the components that are used with the DLPDLCR2000EVM:

    DLA1000 Power Management IC --> http://www.ti.com/lit/ds/symlink/dlpa1000.pdf

    DLP2000 Digital Micromirror Device (DMD) --> https://www.ti.com/lit/ds/symlink/dlp2000.pdf

    DLPC2607 Controller --> https://www.ti.com/lit/ds/symlink/dlpc2607.pdf

    DLPC2607 Programmer's Guide (I2C Command Listing) --> http://www.ti.com/lit/ug/dlpu013a/dlpu013a.pdf

    I hope this helps.

    Regards,

    Philippe Dollo

  • 0 in reply to Philippe Dollo
    Intellectual 975 points

    Thank you, Philippe. 

    I had a few more questions for you:

    1. How do we display images (what interface to use) from a BeagleBone Black running on TI RTOS using DLPDCR2000EVM?

    2. In the user guide, there is only information about the Linux platform, can you provide details on how to use the module with an RTOS based host processor?

    I look forward to your response.

    Thank you,

    Arshiya Tabassum

  • 0 in reply to Arshiya Tabassum
    TI__Mastermind 28005 points

    Arshiya,

    Let me attempt to address each of your questions individually:

    1. How do we display images (what interface to use) from a BeagleBone Black running on TI RTOS using DLPDCR2000EVM?

    The DLPDLCR2000EVM expects a DPI video input (typically 24-bit) so as long as you can provide this display format you can interface with the EVM. If the TI RTOS does not display DPI, then one possible alternative is to use an interface chip to convert a different display format to DPI24 (or DPI18).

    2. In the user guide, there is only information about the Linux platform, can you provide details on how to use the module with an RTOS based host processor?

    As mentioned in (1), you need to convert your video stream into a DPI-compatible format. If you cannot use DPI from your host processor, one method of generating a compatible video signal is to use a display controller to convert LCD-compatible signals and render them into DPI24.

    I hope this helps. Let me know if you have further questions.

    Regards,

    Philippe Dollo