Driving system of liquid crystal display

Abstract

The invention discloses a driving system comprising a computer, a field programmable logic gate array and a liquid crystal panel, wherein the computer is used for compiling at least one initial set value in real time, generating a plurality of first pixels corresponding to a grayscale image and outputting the at least one initial set value and the plurality of first pixels; the field programmable logic gate array is used for receiving the at least one initial set value and the plurality of first pixels, generating a plurality of second pixels according to the plurality of first pixels and outputting the at least one initial set value and the plurality of second pixels according to a control signal of the computer; and the liquid crystal panel is used for receiving the at least one initial set value and the plurality of second pixels, modifying the setting of the liquid crystal panel according to the at least one initial set value and displaying the grayscale image according to the plurality of second pixels. By means of the invention, the initial set value can be modified in real time, and the liquid crystal panel can rapidly display the grayscale image; and moreover, because the invention is realized by simply integrating the existing equipment, the design time course and cost of the liquid crystal panel can be greatly reduced for the designer of the liquid crystal panel.

Description

technical field [0001] The present invention relates to a driving system of a liquid crystal display, especially a driving system for modifying at least one initial setting value of a liquid crystal display in real time and rapidly displaying images by using a computer and a field programmable logic gate array. Background technique [0002] Please refer to Figure 1A , Figure 1B and Figure 1C , Figure 1A , Figure 1B and Figure 1C It is a schematic diagram illustrating a driving system of a conventional liquid crystal panel for the prior art. Such as Figure 1A As shown, in the driving system 100, the computer 102 uses the application software included in the computer 102 to directly generate signals to drive the LCD panel 104, although the designer of the LCD panel can directly modify the initial setting value of the LCD panel 104 through the computer 102 , but due to the lack of pins and the low transmission speed of the communication transmission interface between...

AI Technical Summary

Problems solved by technology

Therefore, the above-mentioned prior art is not an ideal liquid crystal panel driving system for the designer of the liquid crystal panel in the development of the liquid crystal panel.

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