LG D405 Service Manual page 144

[LGD405] Sensor Interface
GPIO_4
GPIO_69
GPIO_66 GPIO 66
GPIO_7
GPIO_6
GPIO_115
MSM8226
(1.2GHz Quad
Cortex-A7)
GPIO_33
GPIO_28
LGE Internal Use Only
HALL_INT
BMC150_INT_1
COMPASS_INT
SENSOR0_I2C_SCL
SENSOR0_I2C_SDA
PROXIMITY_INT
VREG_LVS1_1V8
D_IRRC_TXD D IRRC TXD
WCD9302
LINE_OUT_IRRC
LINE_OUT1
- 144 -
Hall IC
OUT VDD
INT1 SDO
Accel &
PS
DRDY DRDY
CSB
Compass
SCK
VDDIO
SDI
VDD
INT
VDD
Proximity
SCL
LEDA
SDA
IRRC
B
VCC
C
Copyright © 2014 LG Electronics. Inc. All right reserved.
5. BLOCK DIAGRAM
VREG_L6_1V8
VREG_LVS1_1V8
VREG_L19_2V85
Y
Only for training and service purposes