HX8347 - Adafruit

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver4. InterfaceDATA SHEET Preliminary V01The HX8347-G supports two-type interface group: Command-Parameter interfacegroup, Register-Content interface group.This manual description focuses on Register-Content interface group. About theCommand-Parameter interface mode, please refer to the HX8347-G (N) datasheet fordetail.In Register-Content interface group (IFSEL = ‘L’), the HX8347-G has a systeminterface circuit for register command/GRAM data transferring, and a RGB interfacecircuit for display data transferring during animated display. The system interfacecircuit uses data bus pins (DB17-0). Since the data bus pins (DB17-0) can be used asinput in RGB interface circuit, the HX8347-G shows animated display with less wiring.System interface can be used to access internal command and internal 18-bit/pixelGRAM. The RGB interface is only used to access display data. Please make sure thatin RGB interface mode, the input display data is not written to GRAM and is displayeddirectly.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.28-October, 2009