Controller HX8258 datasheet - M-COMP

HX8258-A1200CH TFT LCD Source Driver with TCON5.6 SPI Register DescriptionDATA SHEET V02RegisterNameR0R1R2R3R4R5TestRW000000A3000000AddressA2 A10 0※ RW must always keep low.※“”= don`t care.0001101100A0010101DataD7 D6 D5 D4 D3 D2 D1 D0 PSC STB RESETB 0 0 1 RESL2 RESL1 RESL0 00 0STHD7 STHD6 STHD5 STHD4 STHD3 STHD2 STHD1 STHD01000 0 0 0 0 STVD6 STVD5 STVD4 STVD3 STVD2 STVD1 STVD00011 0 11 EDGSL LRUDCSFRC VS_POL HS_POL 0 1011 0 0 A_TIME1 A_TIME0 0 0 1 00• Register R0Bit D7 D6 D5 D4 D3 D2 D1 D0Name reserved reserved reserved reserved reserved PSC STB RESETBDefault - - - - - 0 0 1Table 5. 3 Register R0 settingPSC: Operating mode setting by input pin or SPI register.PSC="L", set STB, CS, RESL[2:0], EDGSL, LR, UD by input pin.PSC="H", set STB, CS, RESL[2:0], EDGSL, LR, UD by SPI register.STB: Standby mode setting.STB=”L”, TCON and source driver are off.STB=”H”, all the functions are on.RESETB: Global reset.RESETB=”L”, global reset the whole chip.RESETB=”H”, Normal operation.• Register R1Bit D7 D6 D5 D4 D3 D2 D1 D0Name reserved reserved reserved reserved reserved RESL2 RESL1 RESL0Default 0 0 0Table 5. 4 Register R1 settingRESL [2:0]: Display resolution selection.RESL2 RESL1 RESL0 Resolution0 0 0 800x4800 0 1 800x6000 1 0 1024x6000 1 1 1024x7681 0 0 NA1 0 1 NA1 1 0 NA1 1 1 400x240Table 5. 5 Display resolution selectionHimax 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.30-January, 2007