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6. BLOCK DIAGRAM
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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
[M] APQ8064 Block Diagram :
LCD
4.7” LCD
LED Boost
(LM3530
)
LCD_BL_PM_EN
GPIO_24
LED_A
LED_C
MIPI_DSI0_LANE2_P
MIPI_DSI0_CLK_N
MIPI_DSI0_CLK_P
MIPI_DSI0_LANE3_M
MIPI_DSI0_LANE3_P
EMI
CMF
EMI
CMF
GPIO_0
VREG_L8_3P0
APQ8064
Battery
+VPWR
+3V0_LCD_VCI
LCD_PWM
DSI0_LN3_N
DSI0_LN3_P
MIPI_DSI0_LANE2_M
DSI0_LN2_N
DSI0_LN2_P
MIPI_DSI0_LANE0_P
MIPI_DSI0_LANE1_M
MIPI_DSI0_LANE1_P
EMI
CMF
DSI0_LN1_N
DSI0_LN1_P
MIPI_DSI0_LANE0_M
DSI0_LN0_N
DSI0_LN0_P
DSI0_CLK_N
DSI0_CLK_P
PM8921
+3V0_LCD_VCC
VREG_LVS6_1P8
+1V8_LCD_VIO
PWM
GPIO_21
GPIO_20
I2C_COMMON_SCL
I2C_COMMON_SDA
GPIO_42
LCD_RESET_N
LCD_VSYNC
LCD_VSYNC
GPIO_38
LCD_ID
LCD_ID
GSBI_1
DSV
(DW8752)
+VPWR
5.5V
DDVDH_
-
5.5V
EN
APQ8064
GPIO_57
[LG-E960] APQ8064 Block Diagram : LCD