Panasonic LUMIX DC-G9P User Manual

73
12.15. Power (5) Block Diagram
(I2C SCL )
(BAT BG )
(BAT ON)
AUX LDO
THERMISTOR
BLOCK
VOLTAGES
MONITOR
INPUT CURRENT LIMIT
REGISTER
BANK
I/O CELL
I
2
C CORE
CONTROL
LOGIC
VREF LED
LED
DRIVER
BANDGAP
BIAS
AND VOLTAGE
REFERENCES
JK6152
VBUS
1
PT6151
(CHARGE/USB TERMINAL)
IC1501
(BATTERY CHARGER)
IC1502
(MICRO CONTROLLER)
D-
2
D+
3
PB6
DC-G9 POWER(5) BLOCK DIAGRAM
IS2001
(VENUS ENGINE)
(G SW USB+)
(G SW USB-)
BM34
BN35
IC1503
(USB SW)
LOGIC
CONTROL
CHARGE
PUMP
DN
D-
HDN
AUDN
5
VCC
3
9
8
4
11
7
6
DP
D+
IN1
IN2
HDP
GND
AUDP
1
10
2
12
29
(I2C SDA )
PB7
30
IC1511
(REGULATOR)
4
3
1
2
5
6
VSS
VIN
VOUT
CE
NC
NC
IC1510
(REGULATOR)
4
3
1
2
5
6
VSS
VIN
VOUT
CE
NC
NC
PW UNREG SYS
PW USB 3V
CHARGE
PUMP
PVBUS
LDO
BOOST-
CHARGER
CONTROLLER
EOC
CURRENT
SENSE
WAKE-UP
CHARGING
OSCILLATOR
E4
VDDA
VBUS2
VBUS1
THM
B5
A4
B4
D4
C5
IBS
C4
PVBUS VDDP1 VDDP2 LX1
LX2
BST
SYS1
SYS2
A5 A3 B3 D1 D2 A1
PORT
DETECTION
RID
C6
DM
B6
DP
A6
SUS
VI2C
SDA SCL
GNDP1
C3
D5 D6 E6
RID
BLOCK
I/O CELL
C1
C2
COMP
GNDA
BATTG
BATT1
BATT2
E3
E5
A2
B1
B2
1
2
3
4
6
5
Q1502
PW BATT UNREG S
PW USB UNREG
PW USB 3V
PW USB 3V
PW USB 3V
PW BAT1 BAT2
PW BATT UNREG
E1
GNDP2
E2
DD ON
D3
(DD ON)
(ISENSE)
PA15
PB5
25
Q1505
QR1505
28
(IN2)
PB1
15
(IN1)
PB0
14
(TH ST)
(USB DM)
(USB DP)
PA0
PA11
PA12
6
21
(USB OK)
PB4
27
PW HDMI5.0V
BATT THERMO
(USB DET 5V)
BJ35
(POW CTL SW2)
22
(UART1 TX)
PA9
19
(POW CTL 1)
(BAT D)
POW CTL 1
(To IC1091-1 )
PA8
18
PB2
16
PA4
10
BAT D
(From FP1981-18 )
PB3
26
LED CHG OUT
(To D7502-K )
IC6402
(SYSTEM IC)
POWERCTLSW
(POWER CTL SW)
L9
RL1502
Q1508
(END USBCHG P)
(END USBCHG S)
K7
L7
PA6
12
PA3
11
PA7
13
PA1
7
VDD
1
VDDA
5
VDDIO2
17
BOOT0
31
CD6152
CD6153
CD6154
QR1503
6
5
4
3
1
2
Q1506
6
5
4 3
1
2
(USB CHG RXD)
AC43
(USB CHG TXD)
(END USB CHG)
AD46
(UART1 RX)
PA10
20
PW D3.15V
CD1596
CH1510
CL1502
CL1501
3
D1505
1
2
U45
(END USB CHG)
PC15
3
POWERSWONL
SHUTTER0

Panasonic LUMIX DC-G9P Specifications

General

Brand	Panasonic
Model	LUMIX DC-G9P
Category	Digital Camera
Language	English