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3-4. POWER BLOCK DIAGRAM (1/2)
SY-218 BOARD (1/2)
J090
DC IN
LF090
2
1
3
BATT/XEXT
ST-209
FLEXIBLE
BH001
BOARD
BATTERY
(1/2)
CN715 (1/2)
TERMINAL
F001
BATT_UNREG
BATT_SIG
C
22
S101
RESET
A
POWER (2/2)
(PAGE 3-5)
05
DSC-HX1_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
F092
ACV_UNREG
F091
ST_UNREG
Q090
F090
DSC_UNREG
F095
BATT_UNREG_S
R083
BATT_LI_3V
BT001
LITHIUM
BATTERY
FR_XRESET
R113
BACKUP_VCC
Q101
BATT_IN
P70_INT00
A7
VOLTAGE SAG
C7
P71_INT01
PROTECTOR
P30_AN00 J5
A4
SIO2
P31_AN01 L6
FR_XRESET
K2 RSTX
IC101
FRONT CONTROL
(8/11)
DDCON_SI
P10_SI1
C3
DDCON_SO
P11_SO1
D2
DDCON_SCK
P12_SCK1
D1
XCS_DDCON
P21_PPG01
G1
LDO_ON
P13_ADTG
D3
SYS_DD_ON
P20_PPG00
F2
XPWR_ON1
B4 P00_INT04
XPWR_ON2
B3 P02_INT06
XDD_SYS_RST
A8 P65
XPOWER_OFF
P54
E10
J1
VTR_UNREG
PVDD7 G1
K1
ACV_UNREG
PVDD4a A8
L1
BATT_UNREG
PVDD4b B8
J2
ACV_ON
K2
BATT_ON
PVDD5a N8
PVDD5b M8
H1
AVDD1
PVDD9 A10
M13
DVDD2
PVDD1a L13
N2
VBBIN
PVDD1b L12
L005
LX1a
K13
M1
VBACKUP
LX1b K12
IN1 L11
PVDD2a G13
PVDD2b G12
M2
RST_OUT
Q005
L001
L2
VOUT
VLDO3 B10
SWITCHING
OUT8 B13
M3 BATT_IN
-INA D12
N4 BATT_IN_SEL
K11 CH1_SEL
PVDD6a A3
C4 CH6_SW
PVDD6b B3
M7 XRST
L004
LX6a
A4
L3
VRO
LX6b B4
4
VDD
IN6 C5
1
CE
IC001
IC003
DC/DC CONVERER,
L003
RESET
LX5a
N9
(10/11)
LX5b M9
IN5 L10
N7
DOUT
L8
DIN
PVDD3a B1
L9
CLK
PVDD3b B2
L006
L7
LD
LX3a
C1
LX3b C2
IN3 D3
C9
LDO1_ON
C7 DD_ON
E11
BL_ON
Q007
B+ SWITCH
DDR_1.8V
VLDO1 A12
SW_OUT A11
3-4
ST-209 FLEXIBLE BOARD (2/2)
CN715 (2/2)
Q701, 702
ST_UNREG
B+ SWITCH
STRB_UNREG_ON
D_3.1V
4
DSC_UNREG
HDMI_5V_ON
D_1.2V
D_3.1V
L606
D_1.8V
D_1.2V
XHDMI_RST
BL_H
BL_L
MT_5.0V
MT_5.0V
VOUT 3
D_1.2V
3.4V REG
(10/11)
D_3.1V
D_1.8V
STRB_UNREG_ON
U9
HDMI_5V_ON
L16
XHDMI_RST
AD16
D_1.2V
D_1.8V
USB_3.4V
DDR_1.8V
L212
R232
D_3.1V
MS_VCC
B+ SWITCH
Q006
MS_PWR_ON
J20
XPOWER_OFF
T21
XDD_SYS_RST
AL20
MS_VCC
T001
D002
L001
FLASH
UNIT
IC001
FLASH CONTROL,
CHARGE CONTROL
IC602
CN705
5V REG
MULTI
(6/11)
CONNECTOR
HDMI_5V
4
Vin
Vout 3
44
1
Control
CHARGE_V(CFG6)
1
IC601
HDMI
TRANSMITTER
(6/11)
E3
NRESET
B
POWER (2/2)
(PAGE 3-5)
C
POWER (2/2)
(PAGE 3-5)
VBUS_DISCHG
UART2_CTS
FRC_OUT1
IC201
(1/2)
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
(2/11-4/11)
GPIO_S__6
GPIO_S__12
XRESET_SYS_IN
CN703
MEMORY
9
STICK
DUO
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