HX8347-D - Mikrocontroller.net

HX8347-D(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip DriverDATA SHEET Preliminary V01These commands (PAGE0 -0E~0Fh, R10~11h, R12~13h) define the VerticalScrolling Area of the display.TFA[15:0] describes the Top Fixed Area (in No. of lines from Top of the FrameMemory and Display).VSA[15:0] describes the height of the Vertical Scrolling Area (in No. of lines of theFrame Memory [not the display] from the Vertical Scrolling Start Address). The firstline read from Frame Memory appears immediately after the bottom most line of theTop Fixed Area.BFA[15:0] describes the Bottom Fixed Area (in No. of lines from Bottom of the FrameMemory and Display).TFA, VSA and BFA refer to the Frame Memory Line Pointer.Please note that (TFA+VSA+BFA) must be set to ‘320d’, otherwise Scrolling mode isundefined. In Vertical Scroll Mode, MV bit should be set to ‘0’ – this only affects theFrame Memory Write.Himax ConfidentialThis information contained herein is the exclusive property of Himax and shall not be distributed, reproduced, or disclosedin whole or in part without prior written permission of Himax.-P.119-March, 2009