HX8347 - Adafruit

More documents

Recommendations

Info

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver- Parallel 8-Bit Bus Interface type II (IM3,IM2,IM1,IM0=”0011”)DATA SHEET Preliminary V01Register DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 CommandCommand 0 0 1 0 0 0 1 0 x x x x x x x x x x 22HDB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 ColorReadx x x x x x x x x x x x x x x x x x Dummy ReadData FormatR5 R4 R3 R2 R1 R0 x xG5 G4 G3 G2 G1 G0 x x x x x x x x x x x xB5 B4 B3 B2 B1 B0 x x x x x x x x x x x xTable 4.15: 8-bit parallel interface type II GRAM read table- Parallel 16-Bit Bus Interface type II (IM3,IM2,IM1,IM0=”0010”)R5 R4 R3 R2 R1 R0 x x x G5 G4 G3 G2 G1 G0 x x xB5 B4 B3 B2 B1 B0 x x x R5 R4 R3 R2 R1 R0 x x xG5 G4 G3 G2 G1 G0 x x x B5 B4 B3 B2 B1 B0 x x xTable 4.16: 16-bit parallel interface type II GRAM read table262K-Color(1-pixel/ 3bytes)Register DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 CommandCommand x x x x x x x x x 0 0 1 0 0 0 1 0 x 22HDB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 ColorReadx x x x x x x x x x x x x x x x Dummy ReadData Format- Parallel 9-Bit Bus Interface type II (IM3,IM2,IM1,IM0=”1011”)262K-Color(2-pixels/ 3bytes)Register D17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 RegisterCommand 0 0 1 0 0 0 1 0 x x x x x x x x x X 22HD17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 ColorRead x x x x x x x x x x x x x x x x x x Dummy ReadData Format R5 R4 R3 R2 R1 R0 G5 G4 G3 x x x x x x x x x 262K-ColorG2 G1 G0 B5 B4 B3 B2 B1 B0 x x x x x x x x x (1-pixel/ 2bytes)Table 4.17: 9-bit parallel interface type II GRAM read table- Parallel 18-Bit Bus Interface type II (IM3,IM2,IM1,IM0=”1010”)Register D17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 RegisterCommand x x x x x x x x x 0 0 1 0 0 0 1 0 x 22HReadData FormatD17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Colorx x x x x x x x x x x x x x x x x x Dummy ReadR5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 262K-ColorTable 4.18: 18-bit parallel interface type II GRAM read tableHimax 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.44-October, 2009
HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver4.1.3 Serial bus system interfaceDATA SHEET Preliminary V01The HX8347-G supports two kinds of serial bus interface in register-content mode bysetting external pins “IM3, IM2, IM1” pins to “010” 3-wire serial interface I, and “IM3,IM2,IM1” pins to “011” 4-wire serial interface I. The serial bus system interface I mode isenabled through the chip select line (NCS), and it is accessed via a control consisting ofthe serial input data (SDA), and the serial transfer clock signal (NWR_SCL).The external setting “IM3, IM2, IM1” pins to “110” 3-wire serial interface II and and“IM3,IM2, IM1” pins to “111” 4-wire serial interface II. The serial bus system interface Imode is enabled through the chip select line (NCS), and it is accessed via a controlconsisting of the serial input data (SDI) output data (SDO), and the serial transfer clocksignal (NWR_SCL).4.1.3.1 3-wire serial interfaceAs the chip select signal (NCS) goes low, the start byte needs to be transferred first.The start byte is made up of 6-bit bus device identification code; register select (RS) bitand read/write operation (RW) bit. The five upper bits of 6-bit bus device identificationcode must be set to “01110”, and the least significant bit of the identification code mustbe set as the external pin IM0 input as “ID”.The seventh bit (RS) of the start byte determines internal index register or register,GRAM accessing. RS must be set to “0” when writing data to the index register orreading the status and it must be set to “1” when writing or reading a command orGRAM data. The read or write operation is selected by the eighth bit (RW) of the startbyte. The data is written to the chip when R/W = 0, and read from chip when RW = 1.RS R/W Function0 0 Set index register1 0 Writes Instruction or GRAM data1 1 Reads command (Not support GRAM read)Table 4.19: Function of RS and R/W bit busA) TransferTiming Format in Serial Bus Interface for Index Register or Register WirteSCL1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16NCSStartEndSDA" 01110" IDDevice ID codeStart byteRS RW S7 S6 S5 S4 S3 S2 S1 S0Index register set ,register set ,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.45-October, 2009
Page 1 and 2: DATA SHEET( DOC No. HX8347-G(T)-DS
Page 3 and 4: HX8347-G(T)240RGB x 320 dot, 262K c
Page 19 and 20: .HX8347-G(T)240RGB x 320 dot, 262K
Page 43: HX8347-G(T)240RGB x 320 dot, 262K c
Page 95 and 96:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 97 and 98:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 99 and 100:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 101 and 102:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 103 and 104:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 105 and 106:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 107 and 108:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 109 and 110:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 111 and 112:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 113 and 114:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 115 and 116:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 117 and 118:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 119 and 120:
(Hex)HX8347-G(T)240RGB x 320 dot, 2
Page 121 and 122:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 123 and 124:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 125 and 126:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 127 and 128:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 129 and 130:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 131 and 132:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 133 and 134:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 135 and 136:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 137 and 138:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 139 and 140:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 141 and 142:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 143 and 144:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 145 and 146:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 147 and 148:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 149 and 150:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 151 and 152:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 153 and 154:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 155 and 156:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 157 and 158:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 159 and 160:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 161 and 162:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 163 and 164:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 165 and 166:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 167 and 168:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 169 and 170:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 171 and 172:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 173 and 174:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 175 and 176:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 177 and 178:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 179 and 180:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 181 and 182:
HX8347-G(T)240RGB x 320 dot, 262K c
Page 183 and 184:
HX8347-G(T)240RGB x 320 dot, 262K c
show all

HX8347 - Adafruit

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?