| 摘要 |
PROBLEM TO BE SOLVED: To provide an image signal driving circuit which eliminates the need to change the input order of image data when a longitudinal and lateral stripe type display screen is driven. SOLUTION: An image signal driving circuit which inputs image data DA, DB, and DC as series of serial data by as many as series of basic colors, converts the image data of the inputted series into parallel data for displaying one line on the display screen, and supplies them to the display screen is provided with a register 10 which inputs the image data of the series of the basic colors, sequentially stores the image data of the inputted series, and outputs them as parallel data, a latch 11 which stores the image data of the series of the basic colors outputted as the parallel data by the register, and a selector 12 which selects and supplies image data of one series in specific order out of the image data of the series of the basic colors stored in the latch to the display screen.
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