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TFP401A: LCD panel driver development

YOGESH KUMAR
Prodigy 10 points

Part Number: TFP401A

Hi 

we are looking to develop a PCBA to drive LVDS /RGB data (8bit) based LCD Panel, for resolution upto 2048 x 2048, 28.1" size. The inputs we want to give;

CVBS , RGBHV, DVI-D, HDMI signals

Output we are looking , 8bit RGB and clock , H, V sync 

we can use RGB TO LVDS converter chipset.

can u suggest the solution. prefered is single chip (like realtek) if not 2/3 chip solution is also ok for us.

Multiple video input and RGB output

regards

yogesh singhal

  • 0
    TI__Guru**** 192301 points

    Yogesh

    What is the pixel clock frequency for the 2048x2048 video resolution? TFP401A can support HDMI to RGB, but max supported pixel clock frequency is only 165MHz, we may not have a solution that can support this video resolution in our product portfolio.

    Thanks

    David

  • 0 in reply to David (ASIC) Liu
    Prodigy 10 points

    Dear David

    what i am looking a device which can take inputs : CVBS . HDMI . DVI, RGBHV. LCD panel max resolution we can go VGA/XGA/UXGA/(1600X1200; 1080p, 1920 X 1080 type)
    i am not able to see a single chip solution whaich take these Video inputs and generate RGB or LVDS output to drive such panels
    Like realtek chip sets from rtd family, Monet 203
    pl suggest such solution

  • 0 in reply to YOGESH KUMAR
    TI__Guru**** 192301 points

    Hi,

    Unfortunately we do not have a solution that can support all these inputs. TFP401A is the only solution we have that can support HDMI to RGB.

    Thanks

    David