40
11.2. System Control Block Diagram
ADC3
GPIO09
IC6001
(VENUS ENGINE)
SYSTEM CONTROL BLOCK DIAGRAM
D12
GPIO50
87
84
IC9101
(SYSTEM IC)
57
(POWER ON H)
(POWER ON L)
(SHUTTER 0)
(SHUT HALF)
83
A16
GPIO51
(SHUT FULL)
PP9001
22
PP9001
16
PP9001
23
PP9001
17
PP9001
8-10,13-15
PP9001
30
8
LEDOUT2
PW AF3.4V
PP9001
29
(TELE WIDE)
POWERONH
SHUTTERHALF
POWERSWONL
SHUTTER0
(AF LED K)
FULL
FLASH TOP P.C.B.
ON
OFF
1
3
HALF
PS8001
PS8001
PS8001
PS8001
PS8001
3
1
4
2
5
6
S8002
POWER SW
S8001
SHUTTER SW
TL8007
TL8004
SAFETY GND
D8001
AF ASSIST LED
PS8001
PS8001
22
16
23
17
30
29
CL6007
PS8001
20
PP9001
20
2
1
4
3
S8004
MOVIE
ADC11
(MOVIE)
W22
U22
RL9109
11
LEDOUT1
8-10,13-15
S8003
3
2
4
1
W
T
T/W SW
SUB OPERATION P.C.B.
2
1
4
3
2
1
4
3
2
1
4
3
S9502
MENU
S9503
DISPLAY
S9508
DELETE
2
1
4
3
S9501
MODE
PP9501
11
2
1
4
3
2
1
4
3
2
1
4
3
S9505
DOWN
S9507
RIGHT
S9506
LEFT
2
1
4
3
S9504
UP
PP9501
15
PP9501
1
3
1
S9511
REC/PLAY SW
PP9501
14
PLAY : L
REC : H
D9501
CHARGE LED
PP9501
5
PP9501
12
PP9501
9
PS9001
14
PS9001
1
PS9001
11
PS9001
15
PS9001
5
PS9001
12
PS9001
9
ADC8
(REC PLAY)
LENADC7
(REAR KEYIN)
AC20
LENADC8
(CROSS KEYIN)
AB18
PS9001-5
(CTD CHGLED)
USB VBUS
(CHGLED A)
(DGND)
(AGND)
DMC-SZ7 SYSTEM CONTROL BLOCK DIAGRAM
CL9004
CL9003
82
95
73
17
84
41
GPIO63
GPIO18
IC6002
(SDRAM/1Gbit, NAND FLASH ROM/1Gbit)
DATA
ADDRESS
Bank Adr.
DATA
ADDRESS
108
111
DATA
67
IC9101
(SYSTEM IC)
SCCS
74
SO
71
SCSI
GPIO19
GPIO17
85
RESETOUT
70
SYSCLK
BA0D
BA1D
DRBA0
DRBA1
Bank Adr.
DQ31D
DQ1D
DRD31
DRD0
A0D
A12D
DRA0
DRA12
CPUD16
CPUD23
IO0N
IO7N
DATA
CLEN
CEN
3
REN
4
7
6
WEN
13
WPN
14
ALEN
16
R/BN
RL6009
RL6010
37
78
DQM3D
DQM0D
DRDQM0
33
CKED
52
62
58
72
81
SDRAM AREA/1Gbit
NAND FLASH ROM AREA/1Gbit
RASD
CLKD
CASD
CSD
WED
RL6005
RL6004
4
SYSCK
DRCKE
DRRASB
DRAMFCK
DRCASB
XDCS
DRWEB
FR CLE
FROM CS
CPUREB
CPUWE2B
FR WP
FR ALE
FR RB
RSTB
GPIO40
DRDQM3
OSC IN
X9101
(32.72KHz)
OSC OUT
28
26
(CLK27 SYS)
(SYS RESET)
(S SYSCON CS)
(S SYSCON SI)
(S SYSCON SO)
(S SYSCON SCK)
RL9104
RL9103
RL9102
RL6014
RL6019
MCK24O
X6001
(24MHz)
MCK24I
CKN
DRAMFCKX
H3
V2
K1
J1
G4
M3
H1
AD5
AB9
AB7
AC8
AD9
AC9
A22
A21
P23
N24
U23
C23
C20
E22
AD6
AA8
68
AA9
U4
D5
G2
T4
B3
M4
M1
L2
B9501
TIMER
BACKUP
BATTERY
27 BATT
PP9501
7
PS9001
7
SUB OPERATION
P.C.B.
RL9101
AB23
AA23
Summary of Contents for Lumix DMC-SZ7EB
Page 12: ...12 4 Specifications ...
Page 21: ...21 8 3 1 Removal of the Front Case Unit and Rear Case Unit Fig D1 Fig D2 ...
Page 35: ...35 ...
Page 36: ...36 ...
Page 45: ...Model No DMC SZ7 Schematic Diagram Note ...
Page 46: ...Model No DMC SZ7 Parts List Note ...
Page 47: ...Model No DMC SZ7 Power P Main P C B ...
Page 48: ...Model No DMC SZ7 USB U Main P C B ...
Page 49: ...Model No DMC SZ7 Jack J Main P C B ...
Page 50: ...Model No DMC SZ7 LCD L Main P C B ...
Page 51: ...Model No DMC SZ7 Digital D Main P C B ...
Page 52: ...Model No DMC SZ7 SD Card SD Main P C B ...
Page 53: ...Model No DMC SZ7 System Driver SY Main P C B ...
Page 54: ...Model No DMC SZ7 Main Connection MC Main P C B ...
Page 55: ...Model No DMC SZ7 Sub Operation R Sub Operation P C B ...
Page 56: ...Model No DMC SZ7 Gyro GY Sub Operation P C B ...
Page 57: ...Model No DMC SZ7 Flash Top Flash Top P C B ...
Page 58: ...Model No DMC SZ7 MOS MOS P C B ...
Page 59: ...Model No DMC SZ7 Lens Flex Lens Flex P C B ...
Page 60: ...Model No DMC SZ7 Main P C B Component Side ...
Page 61: ...Model No DMC SZ7 Main P C B Foil Side ...
Page 62: ...Model No DMC SZ7 Sub Operation P C B Component Side ...
Page 63: ...Model No DMC SZ7 Sub Operation P C B Foil Side ...
Page 64: ...Model No DMC SZ7 Flash Top P C B Component Side ...
Page 65: ...Model No DMC SZ7 Flash Top P C B Foil Side ...
Page 66: ...Model No DMC SZ7 MOS P C B Component Side ...
Page 67: ...Model No DMC SZ7 MOS P C B Foil Side ...
Page 68: ...Model No DMC SZ7 Lens Flex P C B ...
Page 75: ...Model No DMC SZ7 Frame and Casing Section ...
Page 76: ...Model No DMC SZ7 Packing Parts and Accessories Section 1 ...
Page 77: ...Model No DMC SZ7 Packing Parts and Accessories Section 2 ...