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USB Adapter
5V-2A
VSYS
Charger
U25
Battery
POWER DIAGRAM
VP1
VP2
VP3
VP4
INL1
WIFI+BT
U28
INL2
INL3
SW1
VCC_DDR
1.2V/1.5A
VDD_LOG
SW2
1.0V/2.8A
DCDC
VDD_ARM
SW3
1.0V/2.8A
VCC_IO
SW4
3.0V/1.5A
OUT5
150mA
REG5
VDD_10
REG6
OUT6
VCC18_CIF
REG7
OUT7
350mA
REG8
VCCA_33
OUT8
350mA
VCC_TP
OUT9
350mA
REG9
OUT10
150mA
VCCIO_WL
REG10
VCC_18
OUT11
350mA
REG11
VCC28_CIF
OUT12
350mA
REG12
VCC_RTC
VRTC
50mA
ACT8846
VSYS1
D10
Amplifier
U17
VCC_50
BOOST
U30
BOOST
U20
BOOST
U21
DDR3
RK3188_DDR-Ctrl
CPU Core
RK3188
VCC_TF3V
Q1
TF Card
G-Sensor
Hall
Reset IC
NAND
Codec
Q8
VCC_LCD3V
LVDS
PLL,USB,PMU
core power
RK3188
Camera
Codec
TOUCH PANEL
WIFI+BT
Codec
Camera
WIFI+BT
RTC
U5
VBUS0
Power Switch
OTG
U27
LED+
LED-
AVDD_LCD
VGH_LCD
D21
VGL_LCD
D22
U1
CN11
U2
U6
U23
U9,U10
U16
U31
U1
CN10
U16
CN15
U28
U16
CN10
U28
LCM
CN14
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