S2.2. System Control Block Diagram - Panasonic Lumix DMC-FZ7PP Service Manual

S2.2. System Control Block Diagram

IC6002
(SDRAM/256Mbit)
BA1 24
Bank Adr.
BA0 23
DQ15 88
DATA
DQ0 3
A11
22
ADDRESS
A0 26
IC6004
(FLASH ROM/32Mbit)
DQ15 45
DATA
DQ0 29
A19 9
ADDRESS
A0 25
/RESET 12
IC9101
(SYSTEM IC)
D2.9V 32 RESETIN RESETOUT 33
40 BATT RL9105
Z9101 42 OSC IN CS 4
Timer
RL9104
X9101
Back UP
(32.768kHz)
BATTERY
SO 3
43 OSC OUT
RL9103
SI 2
RL9102
47 SCLKOUT
SCLK 1
48 SIOUT
RL4004 RL4003
IC4001
(LCD COLOR DRIVER)
6 SDATA
5
SCS
7 SCLK
IC6001
(VENUS2/MICRO PROCESSOR)
IC9101
(SYSTEM IC)
POWER SW ON(H)
POWER SW ON 223 44
SHUTTER HALF
SHUT HALF 222 8
SHUTTER FULL
79 SDBA1 SHUT FULL 198 9
Bank Adr.
81 SDBA0
LED IN 0
SELF LED 245 10
49 SDD31
LEDIN1
POWER LED 194 11
DATA
120 SDD0
SDA11
83
ADDRESS
98 SDA0
WIDE
226
TELE 225
OIS SW 174
S B REC 220
121 CPUD31
DATA
KEY IN2 22
140 CPUD16
KEY IN3 20
147 CPUAD20
ADDRESS
169 CPUAD1
191 RSTB
189 RTC CS
183 SIO I
KEY IN1 24
182 SIO O
180 SCK
DISPLAY 215
EVF LCD SEL
266 LCD CS MENU 218
DELETE 219
276
JOY ABCD 2
JOY CENT 175
POWER SW ON(L)
36
SHUTTER 0
35
SHUTTER 1
17
CL9502
LED1
14 A3.1V
D9501
POWER LED
P9006
A3.1V
A3.1V
4 SELF LED A
LED0
13 5 SELF LED K
D9301
AF ASSIST LED
CL9501
CL9507 CL9509
S-3
TOP OPERATION UNIT
HALF
FP9002
FULL
SHUTTER 0 1 10
SHUTTER 1 2 9
W
WIDE 3 8
TELE 4 7
OIS
T
OIS SW 5 6
D GND 6 5
AF/MF
S B REC 7 4
AD2 8 3
2400 4300
A3R1V
9 2
AD3 10 1
0.6[V]
EASY
SCENE
PLAY
0[V]
10K
0[V]
10K
P
0.6[V] A
S
1.24[V]
2400 4300
OUTPUT
0 0.6
VOLTAGE
AD3 PLAY EASY SCENE
AD2 P A
POWER SW
S9511
ON OFF
5 1 2 3 4 7
RIGHT LEFT DOWN
S9504 S9503 S9502
1 3 1 3 1 3
2 4 2 4 2 4
CL9503
CL9504 CL9505
DISPLAY MENU DELETE
S9507 S9506 S9508
1 3 1 3 1 3
2 4 2 4 2 4
JOY STICK
S9509
7 8
a c
1 4
2 5
b d
3 6
9 10
ZOOM CONTROL
8200
1.24[V]
1.86[V]
MOVIE
2.47[V]
MACRO
M
1.86[V]
8200 24K
1.24 1.86 2.47
MOVIE
S M MACRO
UP
S9501
1 2
3 4
CL9510
EVF/LCD
S9510
1 3
2 4
DMC-FZ7 SYSTEM CONTROL BLOCK DIAGRAM