HX8347 - Adafruit

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip DriverDATA SHEET Preliminary V01N/P_RTN[3:0]: Specify clock number of one line period in Normal / Partial mode forinternal operation.I/PI_ RTN[3:0]: Specify clock number of one line period in Idle (8-color) / Partial Idlemode for internal operation.Clock cycles=1/internal operation clock frequency(fosc)RTN[3:0]Clock numberClock numberRTN[3:0]per Lineper Line4’b0000 124 4’b1000 1324’b0001 125 4’b1001 1334’b0010 126 4’b1010 1344’b0011 127 4’b1011 1354’b0100 128 4’b1100 1364’b0101 129 4’b1101 1374’b0110 130 4’b1110 1384’b0111 131 4’b1111 139N/P_DUM[7:0]: Specify dummy line number in blanking area of one frame in Normal /Partial mode for internal operation.I/PI_DUM[7:0]: Specify dummy line number in blanking area of one frame in Idle(8-color) / Partial Idle mode for internal operation.DUM[7:0]Line Number in Blanking Period000dSetting Inhibited001dSetting Inhibited002d 2003d 3004d 4: :190d 190othersSetting InhibitedFormula for the Frame Frequency during internal display mode:Frame frequency = fosc/( RTN × DIV × (320+DUM) ) [Hz]fosc: RC oscillation frequencyHimax 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.147-October, 2009