DATA SHEET - Glyn High-Tech Distribution

DATA SHEET - Glyn High-Tech Distribution DATA SHEET - Glyn High-Tech Distribution

11.07.2015 Views

HX8346-A(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver16-bit Parallel Bus System InterfaceDATA SHEET V01The I80-system 16-bit parallel bus interface in register-content interface mode can beused by setting external pins “P68, BS2, BS1, BS0” pins to “0000” and ”0001”. And theM68-system 16-bit parallel bus interface in Register-Content interface mode can beused by setting “P68, BS2, BS1, BS0” pins to “1000” ,”1001” and “1001”. The Figure 5.7is the example of interface with I80/M68 microcomputer system interface.NCSMPU/16/8DNC_SCLRW_NRDE_NWRD15-0D23-16HX8346-AFigure 5. 7 Example of I80- / M68- System 16-bit Parallel Bus InterfaceTransferOrder116-bit DataInput Data BusD15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0GRAM DataR7R6R5R4R3R2R1R0G7G6G5G4G3G2G1G0B7 B6 B5 B4 B3 B2 B1 B065,536 colors are avaliableFigure 5. 8 Input Data Bus and GRAM Data Mapping in 16-bit Bus System Interface with 16 bit-DataInput ( BS(2-0) = “000”)Figure 5. 9 Input Data Bus and GRAM Data Mapping in 16-bit Bus System Interface with (16 + 2)bit-Data Input ( BS(2-0) = “001”)Himax 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.39-July, 2007

HX8346-A(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip DriverDATA SHEET V01SRAM Read pin mappingGRAMR1 G1 B1 R2 G2 B2 R3 G3 B318-bit18-bit16.7MColor DataMEM_RDDNC/RSD7D6 D5 D4 D3 D2 D1 D0GRAM Write0GRAM Read command code-1st Read 1 Dummy Read-2nd Read3rd Read11R17G17R16G16R15G15R14G14R13G13R12G12R17G17R16G16--4th Read 1 B17 B16 B15 B14 B13 B12 B17 B16 1st pixel (R1/G1/B1)5th Read 1 R27 R26 R25 R24 R23 R22 G27 G26-6th Read 1 G27 G26 G25 G24 G23 G22 G27 G26-7th Read 1 B27 B26 B25 B24 B23 B22 B27 B26 2nd pixel (R2/G2/B2)Figure 5. 10 Output Data Bus and GRAM Data Mapping in 16-bit Bus System Interface with (16 + 2)bit-Data Input ( BS(2-0) = “001”)Himax 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.40-July, 2007

HX8346-A(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver<strong>DATA</strong> <strong>SHEET</strong> V01SRAM Read pin mappingGRAMR1 G1 B1 R2 G2 B2 R3 G3 B318-bit18-bit16.7MColor DataMEM_RDDNC/RSD7D6 D5 D4 D3 D2 D1 D0GRAM Write0GRAM Read command code-1st Read 1 Dummy Read-2nd Read3rd Read11R17G17R16G16R15G15R14G14R13G13R12G12R17G17R16G16--4th Read 1 B17 B16 B15 B14 B13 B12 B17 B16 1st pixel (R1/G1/B1)5th Read 1 R27 R26 R25 R24 R23 R22 G27 G26-6th Read 1 G27 G26 G25 G24 G23 G22 G27 G26-7th Read 1 B27 B26 B25 B24 B23 B22 B27 B26 2nd pixel (R2/G2/B2)Figure 5. 10 Output Data Bus and GRAM Data Mapping in 16-bit Bus System Interface with (16 + 2)bit-Data Input ( BS(2-0) = “001”)Himax 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.40-July, 2007

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