TFT Optrex Display Set

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This section shows information about Optrex TFT display. This display with resistive touch screen is assigned to be used with the i.MX53, i.MX51 and i.MX25 SODIMM PC - Development Kits. It is supported in OS Linux, OS Android and OS WinCE 6.0.

The display datasheet can be downloaded from here.

Hardware connection

To make the physical connection between the board and the display easier, Optrex TFT display adapter was designed to connect the set together. i.MX25 SODIMM Base Board-TFT Optrex display adapter-Base board connection.jpg
To implement the display capabilities, following connections need to be made:

  • Optrex TFT display adapter is plugged into the Base Board H200 male header. Make sure pin number 1 is positioned correctly.
  • A flexible flat cable is used for video connection between the adapter CN1 connector and the display
  • Touch screen feature is established by plugging additional four signal FFC cable into CN2 connector. This connector is a top size type to ensure easier connection. Extra care while plugging is important as this cable is shorter and more fragile then the one used for the video interface.

i.MX25 SODIMM Base Board-TFT Optrex display adapter-Display connection.jpg