Camera 2 Block Diagram (Process Block Diagram) - Panasonic PV-GS180P Service Manual

12.3. CAMERA 2 BLOCK DIAGRAM (PROCESS BLOCK DIAGRAM)

IC303(DIGITAL SIGNAL PROCESSOR)
251
G DATA
242
264
263 +
Y/C
261 PROCESSOR
FROM
IC105(G) R DATA 258
IC104(R)
256
IC106(B)
254
252
241
239
B DATA
233
231
230
YCP DSC
MEMORY D/D
CNR I/F
H DD D NR
ZOOM CONVERTER V ZOOM
SUB MAIN
MEGA PIX PP301 PS3001
160
81 81
DSTBO PP301 PS3001
159
80 80
BUSY PP301 PS3001
161
79 79
174
172 SUB MAIN
MEGA Y C DATA
171 PP301 PS3001
169 45 - 52 45 52 -
Y C DATA
PP301 PS3001
- -
165 37 44 37 44
184
177
IC304
SUB MAIN
DD FCK CLK27A PP301 PS3001
185
36 36
PP301 PS3001
CLK45
VTR 45M 162
53 53
BEND
271 43 BEND
18
7 2
ADDRESS
5
DATA
4 17
2
DSP
281
uCOM
I/F
278 36 RE H
280 32 WE L
279 38 DAS
47
:MAIN SIGNAL PATH IN REC MODE
IC305(CAMERA MICROCOMPUTER)
TO/FROM
VIDEO
IC307(EEP ROM)
E2 SCK 200 6 SK
199 5
E2 SDO DI
E2 SDI 198 2 DO
TO
E2 CS 79 1 CS
VIDEO
E2 RB 25 3 WP
TO/FROM
VIDEO
SUB MAIN
PP301 PS3001
C V DATA 55
56 56
PP301 PS3001
V C DATA 56
55 55
PP301 PS3001
CAM SCLK 57
72 72
TO/FROM
PP301 PS3001
CAM RTN 120 CONTROL
73 73
PP301 PS3001
RTN FLD 44
59 59
PP301 PS3001
WINK END 39
76 76
PP301 PS3001
MEMO END 203
77 77
PV-GS180P/PC
CAMERA 2 BLOCK DIAGRAM
(PROCESS BLOCK DIAGRAM)
PV-GS180P / PV-GS180PC