Read Panasonic SV-AV100EG / SV-AV100B / SV-AV100EN (serv.man2) Service Manual online
7.4. DSC BLOCK DIAGRAM
4
2
1
IC3506
109-116
26-29,31-34
REG D3V
S CS
S CLK
S RAS
S CAS
S WE
S CKE
S DQMHH
S DQMHL
S DQMLH
S DQMLL
S BA1
S BA0
S CLK
S RAS
S CAS
S WE
S CKE
S DQMHH
S DQMHL
S DQMLH
S DQMLL
S BA1
S BA0
153
158
160
160
164
S A10
S A5
S A4
S A4
S A0
166
172
175
175
188
191
191
198
200
200
202
S D31
S D25
S D24
S D24
S D11
S D10
S D10
S D3
S D2
S D2
S D1
SDRAM
4
2
1
IC3202
D15
D6
D5
D5
D0
244
253
256
256
261
NA IO7/PTN7
PTM3
PASU/PTD1
IRQ4/PTH4
NAIO2/PTN2/XVDATA
NAIO1/PTN1/TXENL
CS2/PTC3
RD/WR
RD
WAIT/PTG7
CH-3 CPU/64Mbit SDRAM/
16Mbit FLASH MEMORY
16Mbit FLASH MEMORY
IC3203
CARD DET
CARD PROS H
169
137
112
A23
A11
A10
A10
A0
DO0-15
(CAMERA DSP & MPEG2 CODEC)
IC3804
(SD CARD IF)
IC3601
5
12
2
10
1
9
8
7
9
8
7
11
6
3
3
13
14
14
CLOCK
CONTROL
(PLLX3)
CONTROL
(PLLX3)
C DATA4-11
C H SYNC
C V SYNC
C V SYNC
C PCLK
INTERFACE
SDR CS
SDR CLK
SDR RAS
SDR CAS
SDR WE
SDR CKE
SDR DQMHH
SDR DQMHL
SDR DQMLH
SDR DQMLL
SDR A14
SDR A13
SDR CLK
SDR RAS
SDR CAS
SDR WE
SDR CKE
SDR DQMHH
SDR DQMHL
SDR DQMLH
SDR DQMLL
SDR A14
SDR A13
SDRAM
CONTROLLER
CONTROLLER
OSD
NTSC/PAL
ENCODER
ENCODER
DACX3
ANALOG VIDEO
DIGITAL VIDEO(NC)
EXTERNAL
MEMORY
ADDRESS OUT
MEMORY
ADDRESS OUT
EXTERNAL
MEMORY
DATA I/O
MEMORY
DATA I/O
EXTERNAL
MEMORY I/F
MEMORY I/F
(DSC ENGINE)
IC3401
(VIDEO SELECT)
IC206
MAIN L C.B.A.
MAIN R C.B.A.
ARM BUS
32K WARD RAM
DSP
BUS CONTROLLER
32K bypass RAM
JTAG
I/F
I/F
HP1B
DSPC
DSPC
IMAGE BUFFERS
16K WARD RAM
16K WARD RAM
IMAGING
EXTENSION
EXTENSION
VLC/VLD
ENGINE
ENGINE
38
37
37
DATA OUT 0-7
HD
VD
VD
(16bit to 8bit CONVERTER)
IC3505
121
120
120
118
137
139
140
141
142
143
144
145
146
147
148
149
150
140
141
142
143
144
145
146
147
148
149
150
57
33
54
55
33
54
55
236
238
239
227
238
239
227
262
274
277
277
286
98
21
1
4
3
6
2
5
4
3
6
2
5
PP3101 PS3101
PP3101 PS3101
PP3101
PP3101
PP3101
PP3101 PS3101
PS3101
PS3101
PS3101
109
110
43
40
41
42
42
41
40
43
110
109
6
2
18
21
23
22
A/B
B
A DATA1
LRCK
BCLK
MCLK
(AUDIO AD/DA)
(DATA SELECT)
IC3001
IC3004
MAGI
SDTI
A DATA1
A CK0
SDTI
A DATA1
A CK0
A CK1
103
189
164
163
189
164
163
95
93
86
93
86
C.DET
WP
61
60
64
57
56
63
62
64
57
56
63
62
35
37
41
83
84
86
90
94
36
40
42
85
89
93
97
99
37
41
83
84
86
90
94
36
40
42
85
89
93
97
99
31
29
27
29
27
269
282
254
275
268
281
274
260
273
259
266
279
280
285
271
287
282
254
275
268
281
274
260
273
259
266
279
280
285
271
287
278
286
291
286
291
320
315
249
263
244
258
263
244
258
RESET
GIO20
GIO1
GIO0
GIO20
GIO1
GIO0
CEO
EM WE
EM OE
EM WAIT
EM WE
EM OE
EM WAIT
SD CLK
SD CMD
SD WP
SD DAT3
SD DAT2
SD DAT1
SD DAT0
SD WP
SD DAT3
SD DAT2
SD DAT1
SD DAT0
DO0
DO1
DO2
DO3
DO4
DO5
DO6
DO7
DO8
DO9
DO10
DO11
DO12
DO13
DO14
DO15
DO1
DO2
DO3
DO4
DO5
DO6
DO7
DO8
DO9
DO10
DO11
DO12
DO13
DO14
DO15
DAL0
DAL1
DAL2
DAL1
DAL2
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D11
D12
D13
D14
D15
A0
A1
A2
A1
A2
SRD
SWAIT
ACK1
ACK0
ACK0
ADATAI
ACK2
D0-15
A1-6
PP3101 PS3101
123
123
4 IN2
SDCLK
CARD DET
CARD CMD
CARD PRO
CARD DAT3
CARD DAT2
CARD DAT1
CARD DAT0
CARD DET
CARD CMD
CARD PRO
CARD DAT3
CARD DAT2
CARD DAT1
CARD DAT0
HS6001
(SD CARD CONNECTOR)
(SD CARD CONNECTOR)
D0-15
A1-23
RESET
DSC MIRQ
DSC GIO1
DSC WUP
DSC WUP
DSC CS
DSC RW
READ
DSC WAIT
ADDRESS
OUT
OUT
DATA
I/O
I/O
(64Mbit SDRAM)
IC3402
EXT CLK
EX INPUT
SH
SD IF
MAGIC
(FILP-FLOP)
9
2Q
IC3205
CLK27
CAMERA
MP4 COMP
VIN0-7(8 bit)
INH2
INV2
INH2
INV2
CLK27MI
INTERRUPT
CONTROLLER
CONTROLLER
:VIDEO MAIN SIGNAL PATH
:AUDIO MAIN SIGNAL PATH
AV
SCK0/SCPT1
173
RXDO/SCPT0/IrTX
177
TXDO/SCPT0/IrTX
172
NAIO4/PTN4/TXDPLS
166
PTM0
134
TO/FROM
VIDEO
IC3501
VIDEO
IC3501
COMP H
SIF CS
SIF SDIO
SIF CS
SIF SDIO
SIF SCLK
L
SV-AV100EG/B/EN
DSC BLOCK DIAGRAM
DSC BLOCK DIAGRAM
SV-AV100EG / SV-AV100B / SV-AV100EN
12
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