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12.5. Power (1) Block Diagram
BATTERY P.C.B.
CL9101
P9401
IP9401
FP9401
FP9051
UNREG+
1
2-6
13-17
FP9401
FP9051
BAT THERMO 2
TO
8
11
BATTERY
FP9401
FP9051
BAT D
3
9
10
FP9401 FP9051
UNREG-
4
10-14
5-9
JK2001
USB TERMINAL
VBUS
1
D-
2
D+
3
IC6001
(VENUS ENGINE)
(USB_VBUS)
USB VBUS
AC18
(SW_USB-)
USB DM
AF16
(SW_USB+)
USB DP
AG16
(UART0_RXD)
UARTO RXD K4
(UART0_TXD)
UARTO TXD
J1
QR1508,QR1509
SWITCHING
BOOTMODE5 T20
CONTROL
CIRCUIT
IC9101
(SYSTEM IC)
CL1596
QR1505
POWER CTL SW 35
REAR OPERATION P.C.B. UNIT
FP9201
FP9006
SUB D+3.0V
6
D9201
CHG LEED
(UNREG)
(BAT THERMO)
(BAT-D)
IC1503
(USB SWITCH)
(2S1)
6
(G_USB-)
(2S2)
8
5
(SW_USB-)
4
(IN2)
7
(1S1)
12
(G_USB+)
(1S2)
10
1
(SW_USB+)
2
(IN1)
11
IC1502
(SUB MICROCOMPUTER)
Q1506
(IN1)
(UART1_TX)
PB6
PB0
29
14
(USB_DP)
PB12
22
(IN2)
PB1
15
(USB_DM)
PB11
21
(BAT_D)
PA2
8
(HT_ST)
PA0
6
PW HDMI +15.0V
Q1507
(UART1_RX)
PB7
30
(USB_OK)
PB4
27
PW +D3.1V
(DD_ON)
PA15
25
(POW_CTL_SW2)
PB2
16
(I2C_SDA)
PFO OSC IN
2
(I2C_SCL)
PFO OSC OUT
3
(ISENS)
(CTD_CHG LED)
PB3
26
PB5 28
7
(BAT_ON)
PA6 12
IC1511
IC1510
(REGULATOR)
(REGULATOR)
D1501
VOUT
VOUT
1
VIN
3
1
VIN
6
CE
VSS
5
6
CE
VSS
Q6501
IC6001
(VENUS ENGINE)
CL6503
(SD_POWER_ON_L)
GPIO101 B12
(SD_CTL_L_3.1V)
GPIO145 B18
(SD_CTL_L_1.8V)
GPIO192 D22
IC1501
(USB POWER CONTROL, BATTERY CHARGER)
VBUS1
A4
VBUS2
B4
PV BUS
PV BUS
A5
SW
LDO
+
Q1505
THM
-
D4
THERMISTOR
BLOCK
Q1504
+
RID
-
CONTROL
C6
LOGIC
RID
BLOCK
PORT
DETECTION
DM
B6
DP
A6
DD ON
D3
SDA
D6
I2C
I/F
SCL
E6
QR1503
QR1508
57
SUB D+3.0V
3
5
4
5
6
QR6502
CL6501
3
2
1
VDD
(TO P6501-4A,4B)
IC6501
(REGULATOR)
4
VDD
VOUT
QR6501
3
CE
GND
CL6504
VDD P1
A3
SW
VDD P2
B3
LX1
D1
LX2
D2
BST
A1
SYS1
SW
C1
SYS2
C2
INPUT
CURRENT
SW
LIMIT
BOOST-
CHARGER
CONTROLLER
EOC
CURRENT
SENSE
WAKE-UP
SW
CHARGING
BATTG
DRIVER
A2
BATT1
B1
BATT2
B2
IBS
C4
DMC-TZ80/TZ81/ZS60
UNREG
PW SD+3.1V
CL6502
PW SD+31V 18V
1
2
Q1502
3
4
2
5
1
6
POWER(1) BLOCK DIAGRAM
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