DVP-LS500
4-13
4-14
AV DECODER
MB-108 (3/7)
MB-108 (AV DECODER) SCHEMATIC DIAGRAM
• See page 4-5 for printed wiring board.
• See page 4-15 for Waveforms.
– Ref. No.: MB-108 board; 2,000 series –
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
4.7
4.7
1.3
3.3
3.5
3.5
1.8
1.3
3.5
1.3
0.7
0.7
1.3
1.3
1.1
0.5
1.8
0.4
2
2
1.7
1.4
1.2
1.8
1.5
1.3
1.7
D0/C0.9
1.8
3.5
1.7
1.7
1.7
0
1.7
1.7
1.7
1.7
3.5
3.5
3.5
3.5
0.6
0.6
3.3
0.6
3.3
3.3
0.6
0.6
3.5
3.3
3.5
0.6
0
3.3
3.5
1.8
3.5
1.8
1.7
0.1
3.5
0
3.5
2.8
3.5
3.5
1.8
0.1
3.2
0.1
3.5
1.3
3.2
3.5
3.5
3.2
1.6
3.5
0.1
0.1
0.1
0.1
1.8
D0.6/C0.3
D2.4/C3
1.8
D1.5/C2.1
1.5
1.6
1.5
1.8
1.7
3.5
1.7
3.5
0.4
3.5
3.5
3
0.2
0.7
0.5
2.6
2.5
2.5
2.5
0.6
1.8
2.8
0.7
0.9
0.8
3.5
0.9
2.5
1
0.9
2
2
1.8
0.2
1
2.1
3.5
3.5
3.5
1.8
3.5
3.5
3.5
3.5
3.5
3.5
0.2
3.5
0.2
3.5
3.5
0.2
0.2
0.2
0.2
1.8
D2.7/C3.1
D2.1/C2.4
D2.1/C1.6
D2/C2.4
D2/C2.2
D1.3/C2.3
D1.9/C3.1
D1.4/C2.4
D1.9/C2.2
D1.9/C2.5
D2/C2.5
D2/C2.5
D1.4/C2.3
D2/C1.6
D1.9/C2.5
D2/C2.4
D2.9/C3.3
2.1
3.5
D2/C2.4
D1.9/C2.5
D1.4/C2.3
D2/C2.5
3.5
D1.9/C2.2
D1.9/C3.1
D2/C2.2
D2.1/C1.6
3.5
0.1
3.2
D2.9/C3.3
D2.7/C3.1
3.2
1.6
0.1
0.1
D0.6/C0.3
D1.5/C2.1
1.6
3.5
2.1
D2/C1.6
D2/C2.5
D1.9/C2.5
3.5
D1.4/C2.4
D1.3/C2.3
D2/C2.4
D2.1/C2.4
3.5
0.1
1.3
D2.7/C3.1
0.1
0.1
1.8
D2.4/C3
1.5
1.5
D2.1/C1.6
0.1
D2.7/C3.1
3.2
D1.4/C2.4
0.1
3.5
D2.9/C3.3
D2/C2.5
D1.9/C2.5
D1.9/C3.1
D2/C1.6
3.5
2.1
D1.9/C2.5
D2/C2.5
D0.6/C0.3
D2/C2.4
D1.5/C2.1
0.1
1.5
1.5
D2.4/C3
0.1
1.6
D2.7/C3.1
3.2
1.3
1.8
3.5
0.1
D2/C2.2
3.5
D1.9/C2.2
D2.1/C2.4
3.5
D1.4/C2.3
1.6
3.5
D2/C2.4
D1.3/C2.3
0.1
C:CD PLAY
D:DVD PLAY
NO MARK:DVD/CD PLAY
1
2
3
4
5
6
VIDEO
LEVEL ADJ.
RV401
DREQ1
TDIKT
SDI2
CDLRCK/TDOKT
DREQ0
SDI1
HD7
XWAIT
SDI0
HD8
HD6
XAVDIT
HD5
HA4
XWRH
SDCK
HD4
HA5
HA20
SDEF
HD3
HA7
HA19
XSHD
HD2
HA6
HA21
XSAK
HD1
HA3
HA18
XSRQ
HA2
HA16
27MAVD
HA0
HA17
XRST
HA1
HA15
+1.8V
512FSAVD
HA14
SPDIF1
HA13
+3.3V
BCK
XRD
XAVDCS2
HA12
LRCK
XAVDCS3
HA11
HD12
HA8
HD11
HA9
ACH12
HD10
CDDOUT
HD9
CDDATA/EMU1
HD0
CDBCK/EMU0
HD15
HD14
HD13
SDI7
SDI6
HA10
SDI5
TMS
DACK0
SDI4
DACK1
CDLRCK/TDOKT
SDI3
TCK
GND
YOUT
Y/G
CB/R
CR/B
COUT
COMPOUT
+5V
XFRRST
33MAVD
IC406
XX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
C447
0.01u
C441
0.01u
0.01u
C438
C448
XX
C444
XX
XX
C437
C440
XX
C445
XX
C442
0.01u
C443
XX
0.01u
C439
0.01u
C446
XX
C414
0.01u
C416
0.01u
C422
0.01u
C423
0.01u
C426
XX
C430
0.01u
C431
0.01u
C432
XX
C433
XX
C434
0.01u
C435
0.01u
C436
0.01u
C429
0.01u
C425
XX
C424
XX
C421
0.01u
C418
0.01u
C413
0.01u
C412
XX
C411
0.01u
C410
XX
C409
0.01u
C408
0.01u
C428
XX
C427
0.01u
C415
0.01u
C417
0.01u
C403
0.1u
C419
0.1u
C420
0.01u
C407
0.01u
C449
XX
C450
JL401
JL402
JL408
JL409
JL410
JL411
JL412
JL404
JL403
JL405
JL406
JL413
JL407
JL414
JL415
JL417
JL416
R431
XX
10
R430
10k
R412
10k
R426
XX
R425
XX
R404
R417
XX
10k
R423
0
R402
0
R401
1200
R414
6800
R413
0.5%
R407
220
0.5%
R406
220
0.5%
R408
220
0.5%
R409
220
0.5%
R410
220
0.5%
R411
220
100
R405
R416
XX
R420
XX
R415
XX
XX
R429
XX
R418
XX
R421
R436
XX
R437
XX
R438
XX
0
R439
470
R403
16V
10u
C402
16V
10u
C406
50V
1u
C404
6.3V
100u
C405
16V
10u
C401
1k
RV401
FL404
FL402
FL403
XX
IC404
GLT5160L16P-7TCT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
IC405
GLT5160L16P-7TCT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
TK11118CSCL-G
IC401
1
2
3
45
TK11133CSCL-G
IC402
1
2
3
45
IC403
CXD1935Q
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
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 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
SDI4
SDI5
SDI6
SDI7
ADAD6
ADDT2
ADDT6
ADAD6
ADDT14
ADAD11
ADDT2
ADAD2
ADAD1
ADDT11
ADDT3
ADAD0
ADDT1
ADAD3
ADAD5
ADDT8
ADAD5
ADDT12
ADAD0
ADDT10
ADAD9
ADAD7
ADDT12
ADAD2
ADAD4
ADAD3
ADAD4
ADAD10
ADDT5
ADAD1
ADDT7
ADDT6
ADDT9
ADAD8
ADDT4
ADDT5
ADDT13
ADAD11
ADDT15
ADDT15
ADDT3
ADDT7
SDI0
ADAD7
ADAD10
SDI1
ADDT0
SDI2
ADAD8
ADDT1
SDI3
ADAD9
ADDT14
HD0
HD15
HD14
HD13
HD12
HD11
HD10
HD1
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
ADDT8
HA11
ADDT4
HA12
ADDT13
HA13
HA14
ADDT10
HA15
ADDT0
HA16
ADDT9
ADDT11
HA17
HA18
HA19
HA20
HA21
ADAD3
ADAD2
ADAD1
ADAD0
ADAD10
ADDT7
ADDT6
ADDT5
ADDT4
ADDT3
ADDT2
ADDT1
ADDT0
ADAD4
ADAD5
ADAD6
ADAD7
ADAD8
ADAD9
ADDT8
ADDT9
ADDT10
ADDT11
ADDT12
ADDT13
ADDT14
ADDT15
HA0
ADAD11
ADDT8
ADDT7
ADDT9
ADDT6
ADDT10
ADDT5
ADDT11
ADDT4
ADDT12
ADDT3
ADDT13
ADDT2
ADDT14
ADDT1
ADDT15
ADDT0
ADAD4
ADAD3
ADAD5
ADAD2
ADAD6
ADAD1
ADAD7
ADAD0
ADAD8
ADAD10
ADAD9
ADAD11
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
SDI0
SDI1
SDI2
SDI3
SDI4
SDI5
SDI6
SDI7
HA0
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
DQML
WE
CAS
RAS
CS
A11(BA)
A10/AP
A0
A1
A2
A3
VCC
VSS
DQ15
DQ14
VSSQ
DQ13
DQ12
VCCQ
DQ11
DQ10
VSSQ
DQ9
DQ8
VCCQ
N.C.
DQMU
CLK
CKE
N.C.
A9
A8
A7
A6
A5
A4
VSS
A1
DQ10
DQ7
A11(BA)
VSSQ
RAS
DQ4
N.C.
A0
DQ11
VSSQ
DQML
VCCQ
VCC
N.C.
VCC
CAS
A9
VCCQ
CKE
A10/AP
DQ13
A7
DQ6
VSSQ
A3
VCCQ
A5
WE
DQ14
DQ2
DQ9
DQ15
A6
DQ3
VSS
VSSQ
A2
DQ12
A4
VCCQ
A8
DQ0
VSS
DQMU
CS
DQ8
DQ1
DQ5
CLK
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
WE
CAS
RAS
CS
BA0
BA1
A10/AP
A0
A1
A2
A3
VDD
VSS
DQ15
VSSQ
DQ14
DQ13
VDDQ
DQ12
DQ11
VSSQ
DQ10
DQ9
VDDQ
DQ8
VSS
N.C.
UDQM
CLK
LKE
N.C.
A11
A9
A8
A7
A6
A5
A4
VSS
SDAD11O
CVD07
HAD14I
CVD03
SDDQ4
SDDQ1
DT5I
DO
ACH56O
IVALIn
HAD18I
IOVSS07
DVO4
TDI
CVD01
DVSS33
HAD22I
SDRASOn
COUT
SDCS1On
IOVDD12
IOVSS01
CVD06
TRST
CDBCKI
SDAD5O
TCK
MBIST_EN
BF_ID
HAD5I
DMACK1In
IOVDD00
SDDQ0
HAD3I
HCPUMDI
ICLKI
HRWn
DT0I
HAD7I
SDDQM1O
SDCS0On
YOUT
HSYNCOn
I2C_DA
T
A
SDDQ13
HAD15I
DVO1
IOVSS03
ROUT
IOVDD09
IOVDD10
DT4I
ACH12O
BCKO
ACH34O
ISTARTIn
HAD19I
SDDQ8
DVDD33
HAD23I
A
VSS02
HAD8I
CDIN1I
CVS01
SDDQ10
CVS05
SDAD2O
IOVDD05
PA
VSS18G
IOVSS00
IOVSS10
CVD00
SDAD12O
CVD02
HCSn
CVS00
IOVSS13
SDDQM0O
A
VSS00
CVS03
IOVDD04
SDDQ2
IOVSS11
SCLKIN
SDAD8O
DVO2
NC
SDAD0O
IOVDD08
A
VSS01
LRCKO
SDDQ12
IOVDD02
IERRIn
CVS07
SDDQ7
VGO
IOVDD11
COMPOUT
DVO5
CDIN2I
DMRQ0On
IOVSS05
SDCLKO
SDCKEO
CVD08
TMS
SDCASOn
CRPCLKI
IREFI
HAD11I
SDAD9O
DT7I
IOVSS12
HAD12I
RSTn
IOVSS08
GOUT
DSP
ACK0
DVO0
SDDQ5
IOVSS09
HAD16I
PA
VDD18P
SDAD10O
DVO3
D1CLKO
IOVDD06
BOUT
IOVDD01
SDDQ3
DT3I
HAD20I
SDDQ9
HAD9I
SDAD4O
SDAD1O
CVS02
TESTIn
IOA
VDD00
CLKI
SCAN_EN
DVO6
CVS08
DMACK0In
IOVSS02
HAD1I
HW
AITOn
CVD05
DT2I
SDWEOn
IOA
VSS00
IOVDD03
I2C_CLK
ACLK
DT6I
HAD0I
IOVSS06
HAD13I
IOVDD13
A
VDD01
DSP
ACK1
SDDQ11
SDDQ14
IREQON
HAD17I
CVD04
IOVSS04
A
VDD02
HAD21I
SDDQ6
HAD10I
SDAD3O
SDAD7O
CDLRKI
VREFI
TDO
SCAN_MODE
HDATA0
DVO7
HAD4I
DMRQ1On
IOVDD07
SDDQ15
HAD2I
HIRQOn
SDAD6O
DT1I
HAD6I
CVS06
A
VDD00
FLDO
CVS04
TRST
TMS
TCK
TDI
TDO
VIN
NOISE
GND
CONT
VOUT
HDATA1
HDATA2
HDATA3
HDATA6
HDATA4
HDATA5
HDATA7
HDATA8
HDATA9
HDATA10
HDATA11
HDATA13
HDATA12
HDATA15
HDATA14
GND
NOISE
VOUT
CONT
VIN
IC403
AV DECODER
IC404
16M SDRAM
16M SDRAM
IC405
MB-108 BOARD
(5/7)
MB-108 BOARD
(5/7)
MB-108 BOARD
(2/7)
MB-108 BOARD (5/7)
(7/7)
MB-108 BOARD
MB-108 BOARD
(6/7)
MB-108 BOARD
(2/7)
MB-108 BOARD
(2/7)
MB-108 BOARD
(7/7)
MB-108 BOARD (6/7)
(5/7)
MB-108 BOARD
(5/7)
MB-108 BOARD
MB-108 BOARD (3/7)
XX MARK:NO MOUNT
21
B
10
N
L
3
1
J
12
14
6
K
18
5
20
M
8
9
A
7
H
D
19
4
2
I
13
G
05
E
16
C
15
17
11
F
O
P
22
23
+1.8V REG
IC401
+3.3V REG
IC402
MB-108 BOARD
(6/7)
SIGNAL PATH
Y
SIGNAL
Y/CHROMA
VIDEO SIGNAL
PB
AUDIO
CHROMA