w9001156

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Latest activity by w9001156

  • w9001156 commented,

    1. Community
    2. Character LCDs
    3. NHD-0108BZ-RN-YBW-33W -- NO display!!

    Hi,Thanks for you reply.1) 4-bit interface works. I monitor "rw/rs/e/data" signal by LA.  Read "Busy Flag" is ok, after I write data out, "Address Count" also increase. --> So I guess 4-bit mode wo...

  • w9001156 commented,

    1. Community
    2. Character LCDs
    3. NHD-0108BZ-RN-YBW-33W -- NO display!!

    Hi,Can anyone help on this?1) What voltage should be on V0 PIN?  Is 0.1v enough?2) I am using HW-verilog on FPGA to implement LCD controller, not by CPU software. So if I want to output Number "1...

  • w9001156 created a post,

    NHD-0108BZ-RN-YBW-33W -- NO display!!

    1. Community
    2. Character LCDs

    Hi,I try to use NHD-0108BZ-RN-YBW-33V for my project.But I ran into one issue, after initialization, no any display on the LCD,but I check the interface signal waveform (rs,rw,e,data) with LA. It s...

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