CH7319V1sch6 5 4 2 3 1 MCU DDR_VP&VDD LOSCI LOSCO 32K768Hz 1 2 LXVDDR DDR_VP LXVDD L2 + C35 10uH DCR VCC VDD D 100uF VREFI R1 1K2 R2 1K2 I2C_SDATA I2C_SCLK 128 127 126 LCD_D0 125 LCD_D1 124 LCD_D2 123 LCD_D3 122 KS_IN3 121 KS_OUT0 120 NAND_RB0 119 NAND_D7 118 NAND_D6 117 NAND_WRB 116 NAND_CEB0 115 NAND_CEB1 114 NAND_D5 113 NAND_D4 112 VCC 111 DP 110 DM 109 Y 108 PB 107 PR 106 AOUTL 105 PAVCC 104 AOUTR 103 VRDA 102 AVCC 101 MICIN 100 FMIN 99 VREFI 98 AVDD 97 HOSCI GND 129 I2C_SCLK I2C_SDATA LCD_D0 LCD_D1 LCD_D2 LCD_D3 KS_IN3 KS_OUT0 NAND_RB0 NAND_D7 NAND_D6 NAND_WRB NAND_CEB0 NAND_CEB1 NAND_D5 NAND_D4 UVCC DP DM TV_Y TV_PB TV_PR AOUTL PAVCC AOUTR VRDA AVCC MICIN FMIN VR……