HX8347 - Adafruit

HX8347-G(T)240RGB x 320 dot, 262K color, TFT Mobile Single Chip Driver5.9 LCD power generation circuitDATA SHEET Preliminary V015.9.1 Power supply circuitThe power circuit of HX8347-G is used to generate supply voltages for LCD paneldriving.C9C8C31PC31NVCLStep upCircuit 3Step upCircuit 1C11PC11NC12PC1C2ReferenceVoltageGenerationCircuitC12NDDVDHC3VCIVSSAVSSDReferenceVoltageGenerationCircuitVREG1DDVDHC10VDDDReferenceVoltageGenerationCircuitC21NC21PC4Step upCircuit 2C22PC22NVGHC5C6VGLC7Figure 5.29: Block diagram of HX8347-G power circuitHimax 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.80-October, 2009