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11.2. System Control Block Diagram
SYSTEM CONTROL BLOCK DIAGRAM
IC6002
(SDRAM/1Gbit, NAND FLASH ROM/1Gbit)
SDRAM AREA/1Gbit
BA0D
73
Bank Adr.
BA1D
82
DQ31D
17
DATA
DQ1D
95
A0D
84
ADDRESS
A12D
41
DQM3D
37
DQM0D
78
RL6019
CKED
33
RASD
52
CKN
68
CLKD
58
CASD
62
RL6009
CSD
72
RL6010
WED
81
NAND FLASH ROM AREA/1Gbit
IO0N
111
DATA
IO7N
108
RL6005
REN
3
CLEN
4
RL6014
CEN
6
RL6004
WEN
7
13
WPN
ALEN
14
R/BN
16
CCD UNIT
TH3101
FP9001
44
IC9101
(SYSTEM IC)
SYSCK
4
CL6021
RESETOUT
85
X9101
(32.72KHz)
SCCS
67
28
OSC IN
RL9104
26
OSC OUT
SO
74
RL9103
SCSI
71
RL9102
27 BATT
B9101
SYSCLK
70
Timer
Back UP
BATTERY
IC6001
(VENUS ENGINE)
DRBA0
M1
(TELE WIDE)
Bank Adr.
LENADC4
AB19
DRBA1
M4
CL6014
B3
DRD31
(SHUT FULL)
DATA
GPIO51
A16
T4
DRD0
CL6007
G2
DRA0
(POWER ON H)
ADDRESS
GPIO9
D12
L2
(SHUT HALF)
DRA12
ADC3
W22
D5
DRDQM3
CL6013
U4
DRDQM0
V2
DRCKE
H3
DRRASB
K1
DRAMFCKX
J1
DRAMFCK
G4
DRCASB
M3
XDCS
H1
DRWEB
AD6
CPUD16
DATA
AA8
CPUD23
CL6016
AD5
CPUREB
(PLAY)
ADC8
AA23
AA9
FR CLE
AB9
FROM CS
AB7
CPUWE2B
CL6020
AC8
FR WP
(MOVIE)
ADC10
AB23
AD9
FR ALE
AC9
FR RB
X6001
(24MHz)
A22
MCK24O
A21
MCK24I
(CCD TEHRMO)
Y24
ADC2
(CLK27 SYS)
(AD TP YN)
P23
GPIO40
LENADC9
AD20
(AD TP XP)
LENADC8
AB18
(SYS RESET)
N24
RSTB
(AD TP YP)
LENADC10
AA18
(AD TP XN)
(S SYSCON CS)
AC20
LENADC7
U23
GPIO63
(S SYSCON SI)
C23
GPIO18
(S SYSCON SO)
(TP XP ON L)
C20
GPIO19
GPIO78
F22
(TP XN ON H)
GPIO66 C14
(TP YP ON L)
(S SYSCON SCK)
GPIO79
E23
(TP YN ON H)
E22
GPIO17
GPIO67 D13
PP9001
21,22,23
PP9001
CL9009
(POWER ON L)
PP9001
84
87
POWERONH
POWERSWONL
(SHUTTER 0)
PP9001
57
SHUTTERHALF
SHUTTER0
83
PP9001
11
LEDOUT1
(AF LED K)
PP9001
LEDOUT2
8
PP9001
PW AF3.4V
IC9101
(SYSTEM IC)
(PLAY SW)
FP9005
FP9005
FP9005
FP9005
From IC1501-17
(CTD CHGLED)
FP9005
USB VBUS
PW A3.1V
RL9301
RL9302
RL9303
RL9304
38
TOP P.C.B.
S8102
TELE SW
PS8101
21,22,23
W
PS8101
T
1
1
2
1
S8104
4
3
POWER SW
PS8101
25
25
PS8101
2
1
3
3
PS8101
2
2
4
3
HALF
5
S8101
2
1
SHUTTER SW
FULL
4
3
6
D8101
PS8101
8
8
AF ASSIST LED
PS8101
15
15
OPERATION FLEX P.C.B.
FT9501
6
6
1
2
S9501
PLAY
3
4
FT9501
1
1
1
2
S9502
MOVIE
3
4
FT9501
4
4
D9501
FT9501
3
3
CHARGE LED
FT9501
2
2
CL9301 CL9302 CL9303
CL9304
QR9301
QR9302
4
3
PW A3.1V
4
3
5
2
5
2
6
1
6
1
S8103
WIDE SW
2
1
4
3
(AD TP YN)
FP9006
1
(AD TP XP)
FP9006
2
TOUCH PANEL
(AD TP YP)
FP9006
3
(AD TP XN)
FP9006
4
DMC-FX80 SYSTEM CONTROL BLOCK DIAGRAM
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