HX8347 - Adafruit

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver18-bit parallel bus system interfaceDATA SHEET Preliminary V01The I80-system 18-bit parallel bus interface type I in command-parameter interfacemode can be used by setting external pins “IM3, IM2, IM1, IM0” pins to “1000”. And theI80-system 18-bit parallel bus interface type II in command-parameter interface modecan be used by setting ““IM3, IM2, IM1, IM0” pins to “1010”. Figure 4.3 is the example ofinterface with I80 microcomputer system interface.MPU/18NCSDNC_SCLNRDNWR_SCLDB17-0HX8347-GFigure 4.3: Example of I80- system 18-bit parallel bus interfaceFigure 4.4: Input data bus and GRAM data mapping in 18-bit bus system interface with 18-bit-dataInput (“IM3, IM2, IM1, IM”=”1010” or “1000”)Himax ConfidentialFor Go-tek OnlyThis 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.34-October, 2009