LG LG-H815 - Power Management Block Diagrams

Copyright ⓒ 2015 LG Electronics. Inc. All right
reserved. Only training and service purposes
LGE Internal Use Only
4. BLOCK DIAGRAM
6. Power1
PMIC (PM8994)
PMIC
(PMI8994)
VSW_S1
VSW_BST_BYP
5V_BST
VDD_S1
VDD_BST_BYP
VDD_5V_BYP
VDD_DIS_P
VDD_DIS_N
FLASH_LED1
VDD_FLASH
FLASH_LED2
RGB_RED
VDD_RGB
RGB_BLU
RGB_GRN
VDD_WLED
DC_IN_OUT
VBATT
VPH_PWR
+VPWR
VBAT
RGB LED
16M OIS Camera
Flash LED
LCD
WCD9330
TOUCH
Accel, GYRO/Compass
Prox, ALS, Pressure
Haptic Motor
HAP_OUT_P
VDD_HAP
HAP_OUT_N
WTR3925
RF S/W
GPS LNA
Bypass
Boost(3.5V)
VT CAM
BT-WIFI
BCM4339
VOUT_LVS1
VOUT_LVS2
VDD_L1
VREG_L1/ VREG_S4
VREG_L3
VREG_L8
VREG_L9
VREG_L11
VREG_L10
VREG_L17
VREG_L18
VREG_L27
VREG_L20
VREG_L22
VREG_L23
VREG_L29
VREG_L30
VDD_L3_11
VDD_L4_27_31
VDD_L5_7
VDD_L6_12_32
VDD_L8_16_30
VDD_L9_10_18_22
VDD_L13_19_23_24
VDD_L14_15
VDD_L17_29
VDD_L20_21
VDD_L25
NFC
USIM1
VIN_LVS
VREG_S4
VREG_S5
VDD_S4
VDD_S5
+VPWR
PCB_REVISION
SLIMPORT
eMMC
(32GB)
LDO(3.3V)
VREG_L16
+VPWR
RP507K001B
VREG_L14
WTR3905
VREG_S3
LDO(2.8V
)
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