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TI Home » TI E2E Community » Support Forums » Other Analog & Touch » Touch » All Tags » TSC2046E
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Welcome to the Touch Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

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TSC2046E
  • concerto
  • m3
  • Power Sequence
  • touch screen
Related Posts
  • Forum Post: TSC2046E X and Y Data Interacting

    Nathan Tobol Nathan Tobol
    We are using the TSC2046E to read a 4-wire resistive touch panel and using the internal reference. . The TSC2046E is being driven by an FPGA. We are using commands 0x93 and 0xD3 to read the x/y position (we also tried 0x90 and 0xD0). The TSC2046E with this FPGA code worked fine on the previous board...
    on Jan 12, 2012
  • Forum Post: TSC2046E Power on sequence requirement

    Vini Vini
    Hi, TSC2046E has two different supply pins - VCC and IOVDD. Is there any power on sequence requirement for these supplies or can they be powered on in any sequence? Regards, Vini
    on Feb 16, 2012
  • Forum Post: TSC2046E reading problem

    Ünal Tenekeci Ünal Tenekeci
    Hi, I am trying to read data from tsc2046 with a m3 core of the concerto mcu. Can you lok at my code and see if there is a mistake. The penirq pin is working fine. I have checked the connections between the tsc2046e and the touch screen X+ ....X_right Y+.....Y_top X-......X_left Y-......Y_bottom...
    on Sep 6, 2012
  • Forum Post: RE: TSC2046E reading problem

    Ünal Tenekeci Ünal Tenekeci
    Thank you Wendy for your quick reply. I did the things exactly as you said and here are the results. Touch screen resistance measurement without any connection to tsc2046 Without touch X R -X L 597 ohm Y T -Y B 353 ohm Y B -X R infinite Y B -X L infinite ...
    on Sep 7, 2012
  • Forum Post: TSC2046E linux device driver code.

    Giridhara Kalkere Giridhara Kalkere
    We are working with TSC2046E. We need linux driver source code for this for touch screen interface Please let me know from where i can get the linux driver source code. Thanks and Regards Giridhara
    on Oct 23, 2012
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