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DVP-S9000ES
Q Q
MB-91 (ARP3) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board.
3 7 6 3 1 5 1 5 0
– Ref. No.: MB-91 board; 1,000 series –
1
2
3
MB-91 BOARD (5/12)
A
B+
A+5V
MB-91 BOARD (8/12)
D+3.3V
B+
B
B+
C305
C306
0.1u
0.1u
C
4.9
3.3
1.5
3.3
16
15
14
13
12
11
10
9
C302
0.1u
D
4.9
VRTS
2.4
VRT
4.9
IC301
R301
AVDD
10k
4.9
AVDD
A/D CONVERTER
C327
1.5
VIN
0.1u
IC301
CXD2302Q-T4
R302
AVSS
10k
AVSS
0.6
VRB
E
C303
0.1u
25 26 27 28 29 30 31 32
0
B+
F
T E
L
1 3 9 4 2 2 9 6 5 1 3
RF
G
MB-91 BOARD (3/12)
GND
H
WAD0
WAD0
WAD1
WAD1
WAD2
WAD2
WAD3
WAD3
I
MB-91 BOARD (12/12)
WAD4
WAD4
WAD5
WAD5
WAD6
WAD6
WAD7
WAD7
ADOE
WCK
MB-91 BOARD (6/12)
J
WRFD
HA0
HA0
HA1
HA1
HA2
HA2
HA3
HA3
HA4
HA4
K
HA5
HA5
HA6
HA6
HA7
HA7
MB-91 BOARD (8/12)
HD8
HD8
HD9
HD9
HD10
HD10
HD11
HD11
L
HD12
HD12
HD13
w w w
HD13
HD14
HD14
HD15
HD15
WRH
MB-91 BOARD (7/12)
RD
ARPCS
MB-91 BOARD (6/12)
M
MDS0
MB-91 BOARD (4/12)
MDP0
05
LOCK
ARP3
MB-91 (5/12)
4
5
6
7
B+
B+
FL303
FL302
C325
100u
6.3V
B+
B+
B+
IC302
4.9
4.9
+3.3V REG
1.3
3.3
IC302
C308
10u
NJM2370U33-TE2
B+
10V
C312
0.01u
C326
100u
6.3V
C323
0.01u
B+
B+
1.6
WAD7
D7
1.4
WAD6
R316
D6
10k
1.4
WAD5
D5
1.6
WAD4
D4
1.5
WAD3
D3
R317
1.5
WAD2
10k
D2
1.4
WAD1
D1
EAD3
1.5
WAD0
D0
EAD4
EAD5
EAD6
R307
22
EAD7
JL306
PLDIR
3.3
C313
VDD
0.01u
JL302
0
PLCKI
1.5
JL303
PLCKO
VSS
JL304
1.7
RFD
3.3
C314
VDD3V1
0.01u
VSS3V1
C315
0.7
0.01u
VRB
0.7
R323
VRBS
JL305
10k
R324
VSSA1
10k
D1.6/C0.5
RFIN1
1.6
C339
AIN
0.01u
D0.5/C1.6
RFIN2
C332
3.3
C316
4700p
0.01u
VDDA1
2.8
C317
VRTS
0.01u
2.8
VRT
3.3
R309
C318
VDD3V1
220
0.01u
VSS3V2
C319
3.3
0.01u
VDD3V2
1
R325
IREF
1800
JL301
0.6
AOUT
R319
JL308
R308
2200
VSSA2
22k
3.3
C320
VDDA2
0.01u
2.3
R320
BIAS
1k
1
C321
0.1u
VREF
C322
C309
3.3
0.01u
0.01u
VDDA3
1.4
R311
Y
R312
2200
27k
1.6
FR1
R313
1.4
2200
FR2
1.4
FR3
R314
1200
1.6
INM
1.6
INP
JL307
VSSA3
C324
3.3
0.01u
VDDA4
1.8
R2
R315
R328
10k
0.4
100
R1
1.4
R329
220
VCO
R321
C311
VSSA4
10k
100p
R322
10k
B+
x
a o
y
.
i
4-27
http://www.xiaoyu163.com
8
9
10
11
C328
C331
0.01u
0.01u
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
1
Q
Q
3
7
6
2
3
IC303
ARP3
IC303
CXD9576R
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88
3.3
2
0
B+
C329
C330
0.01u
0.1u
R348
10k
JL313
JL314
u 1 6 3
http://www.xiaoyu163.com
2
4
8
9
9
12
13
14
15
FL304
B+
B+
MD00
JL315
MD01
MD02
145
144
143
142
141
140
139
138
137
136
135
134
133
MD03
MD04
MD05
MD06
MNT6
MD07
MNT5
MNT4
3.3
C335
VDD
0.01u
MNT3
MNT2
MNT1
MNT0
R346
VSS
0
1.6
SCKI
4
3.3
VDD
1.6
MCKI
MA0
VSS
MA1
SQCK
MA2
3
1
5
1
5
0
8
9
2
MA3
SQSO
SBSO
C338
0.01u
EXCK
SCOR
WFCK
3.3
MD2
3.3
C336
VDD
0.01u
MUTE
1.6
5
DOUT
1.6
LRCK
1.6
BCLK
6
0
DATA
VSS
D*/C0
JL316
SDI7
SD7
JL317
D*/C0
SDI6
SD6
D*/C0
JL318
SDI5
SD5
D*/C0
JL319
SDI4
SD4
D*/C0
JL320
SDI3
SD3
JL321
D*/C0
SDI2
SD2
3.3
VDD
B+
D*/C1.6
JL322
SDI1
SD1
JL323
D*/C1.6
SDI0
SD0
JL324
3.3
SDEF
SDEF
JL325
D*/C3.3
XSAK
XSAK
D*/C0
JL326
ARREQ
XSRQ
3.3
JL327
XSHD
XSHD
7
VSS
JL328
1.6
SDCK
SDCK
ETST
SCMD
R337
100
C334
0.01u
m
c o
NO MARK:DVD/CD PLAY
D:DVD PLAY
C:CD PLAY
.
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
4-28
2
8
9
9
16
17
18
IC306
16M DRAM
IC306
GM71V18160CT-6TR
C337
0.01u
B+
3.3
VDD
GND
3.1
3.1
MD15
I/O0
I/O15
3.1
3.1
MD14
I/O1
I/O14
3.1
3.1
MD13
I/O2
I/O13
3.1
3.1
MD12
I/O3
I/O12
3.3
VDD
GND
3.1
3.1
MD11
I/O4
I/O11
3.1
3.1
MD10
I/O5
I/O10
3.1
3.1
MD09
I/O6
I/O9
3.1
3.1
MD08
I/O7
I/O8
N.C.
N.C.
N.C.
N.C.
3.1
N.C.
LCAS
3.2
3.1
WE
UCAS
D*/C3.2
0.2
RAS
OE
0.2
MA9
N.C.
A9
0.2
MA8
N.C.
A8
0.2
0.2
MA7
A0
A7
0.2
0.2
MA6
A1
A6
0.2
0.2
MA5
A2
A5
4
9
8
2
9
9
0.2
0.2
MA4
A3
A4
3.3
VDD
GND
B+
33MARP
MB-91 BOARD (8/12)
CDDOUT
CDLRCK
MB-91 BOARD (1/12)
CDBCK
CDDATA
SDI7
SDI7
SDI6
SDI6
SDI5
SDI5
SDI4
SDI4
SDI3
SDI3
SDI2
SDI2
MB-91 BOARD (1/12,12/12)
SDI1
SDI1
SDI0
SDI0
XSHD
XSHD
SDEF
SDEF
XSAK
XSAK
ARREQ
MB-91 BOARD (6/12)
ARREQ
SDCK
SDCK
MB-91 BOARD (1/12,6/12)
ARPRST
MB-91 BOARD (7/12)
ARINT
ARPWT
MB-91 BOARD (6/12)
SIGNAL PATH
VIDEO SIGNAL
AUDIO
SIGNAL
Y/CHROMA
PB
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