S2.3. Video/Audio Process Block Diagram - Panasonic Lumix DMC-FZ30PP Service Manual

S2.3. VIDEO/AUDIO PROCESS BLOCK DIAGRAM

IC6003
(SDRAM/256Mbit)
256MBit(2Mx32bitx4pcs)
BANK0 BANK2
BANK1 BANK3
Y DECODERS
I/O BUFFER & GATE
DATA
3 14 32 43 48 59
100 99
120 104 68
IC6001
(VENUS2)
RAM DATA
(RAMD0~31)
SENSOR SECTION
YC
PRE-CCD
CDS, CCD11 297
PROCESS
CDS Signal CLAMP DEFECT
CCD AGC PICTURE
(12bit) CORRECTION
A/D ENGINE
DETECTION
CCD0 308
FCK(24.75MHz)
HV
313
ZOOM
SSG
CCDVD
CLK
310
GEN
CCDHD
311
315 MCK48I
316 MCK48O
X6001
(48MHz)
IC6002
(FLASH ROM/16Mbit)
CPUD16
140
29
DATA
CPUD31 121
45
32 Bit MICRO-
COMPUTER CORE
48
CPUAD1 169
ADDRESS 1
CPUAD20 147
25
RSTB
/RESET 12 191
IC9101
(SYSTEM IC)
RESETOUT 33
COLUMN ROW
DECODER DECODER
ADDRESS BUFFER & REGISTER TIMING & MODE REGISTER
ADDRESS CTL SIG
77 88 22 28 63 69 17 21 23 24 29 62 70 74
49 98 83 81 79 102 78 77 76 74 48 73 72 71 69
RAM ADDRESS RAM CTL
(SDA0~11) (CLK/CS/WEetc.)
VIRTUAL MULTI PORT SDRAM CONTROL
ENCODER
DISPLAY
10bit
CONT
DAC
JPEG
CONT
RGBMTX
8bit
OSD
DAC-3ch
JPEG
CORE
DMA CONT
MEMORY CARD I/F
USB CORE
ST CHG AUDIO
CHG ADO SEL
A/D CONVERTER
AUDIO SDATA
IC4001
(LCD COLOR DRIVER)
CLKIN
11
22 DATA0
14 DATA7
LCDCLK27M 251
LCDOUT0
261
252
LCDOUT7
IC9101
RL9105
SCS
(SYSTEM IC)
5
LCD CS 230
SDATA
SIO I 3 48 6
183 SO SIOUT
SIO O 182 2 SI
SCLK
RL4003
SCLK
SYSCK 180 1 SCLK 47 7
OUT
RL9104 RL9103
RL4004
VIDEO OUT 28
VIDEO MUTE
197
P9007
SDDAT0 293
7
P9007
SDDAT1 292
8
P9007
SDDAT2 291
9
P9007
SDDAT3 290
1
To SD CARD
P9007
SDCMD 280
2
P9007
281
SDCLK
5
P9007
SDCD 282
12
P9007
SDWP 283
10
CABLE DET 207
FL2003
USB - 42 1 4
USB +
44 2 3
USB CAB IN 229
CL5006
IC6006
(2CH MULTIPLEX)
15 4 3
ST CH LVL 14 13
286 6 1
186 7
AUDIO SCK 185 8 LOGIC
AUDIO CS 217 9
RL5003 RL5002 RL5001
15
CL5005
AUDIO PWM 209
QR5001
S-4
CKV1
1
STV1
3
UD
45
LR
46
XSTB1
53
T/C
PCG1
55
CKH2
57
CKH1
58
STH1
60
ENB1
62
STV2
2
CKH4
47
CKH3
48
XSTB2
52
PCG2
54
STH2
59
ENB2
61
CKV2
64
ROUT
27
RGB VIDEO GOUT
26
8BIT DAC
BOUT
25
CL4011
PCD
36
SERIAL
DRIVER
CONTROL
VCOM COMH CL4006
34
DAC
COMOUT
35
R-STRINGS
CL4008
CL4012
CL4009
CL4010
IC2001
(VIDEO AMP)
CL2003
LPF
3 5
4
CL2010
CL2007 CL2008
CL5001
M9501
FP9001
IC5001
MIC
1,2,3
(AUDIO AMP)
12 18 19 20 21 22 23 24
REG
CL5004
LPF
ALC
5
EVR
ABIAS
16 4 3 28 25
CL5002
CL5003
FP9004
11
FP9004
10
FP9004
13
FP9004
26
FP9004
16
FP9004
17
FP9004
20
FP9004
21
FP9004
18
FP9004
12
LCD
FP9004
24
FP9004
23
FP9004
25
FP9004
22
FP9004
8,9
FP9005
1,3
FP9005
5
FP9005
4
FP9005
6
FP9005
2
FP9005
10
FP9005
EVF
16
FP9005
15
FP9005
11
FP9005
7
FP9005
17
FP9005
8
FP9005
9
JK2001
(DIGITAL/AV OUT TERMINAL)
CABLE DET
1
VIDEO OUT 2
LINE OUT 3
USB+ 5
D2.9V
USB- 7
QR2001
USB CAB IN 8
CL2006
CL2003
DMC-FZ30
VIDEO/AUDIO
SPEAKER
PROCESS BLOCK
DIAGRAM