AVT949 A

LCD monitors are becoming more and more popular. For those who can not afford the expenditure of a few hundred zlotys, we suggest making the following kit. It is a converter of the analog VGA interface of a computer graphics card on a digital interface of a color, active LCD matrix. Elements of this type can be recovered from damaged or old laptops. They are available on electronic exchanges for small amounts of money, often at a price much lower than the cost of their production.
TFT matrix displays with resolutions up to 800x600 dots are equipped with an 18-bit parallel interface. Displays with higher resolutions are usually equipped with a differential LVDS interface.

The device is especially recommended for PC users

Selected parameters:

• cooperation with TFT panels with an 18-bit parallel interface
• support for matrices with resolutions of 640x480 and 800x600
• monitor parameters can be adjusted using the DDC / CI protocol
• changing the matrix type and device configuration does not require reprogramming the processor
• controlling the converter supplying the backlight lamp
• power supply - 8-15 Vdc
• printed circuit board and documentation included
  A detailed description in EP 9/06