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5-11. SCHEMATIC DIAGRAM - DMB19 Board (2/4) -
1
2
DMB19 BOARD
(2/4)
A
1
2
BUS1
B
3
4
5
6
C
C152
12p
X101
R142
C153
27MHz
100k
18p
R1168
DMB19
1
330
BOARD
0.5%
(1/4)
C125
0.1
D
(Page 44)
C155
C118
0.1
10
16V
R1255
0
C115
0.1
7
8
R136
15k
E
9
R123
100
10
11
DMO
C119
C111
10
0.1
FMO
C116
0.1
12
TRO
13
F
FOO
R1177
14
15
16
R1029
0
17
R103
5.1k
R1032
0.5%
0
DMO
DMO
G
FMO
DMB19
7
FMO
BOARD
TRO
TRO
(3/4)
FOO
(Page 46)
FOO
18
19
20
21
H
22
23
DMB19
2
BOARD
(1/4)
(Page 44)
24
25
I
J
HCD-PZ1D
• See page 67 for Waveforms. • See page 74 for IC Pin Function Description.
3
4
5
6
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
1
VOC
2
1
RF_A
VOB
2
2
RF_B
VOA
2
3
RF_C
VOD
2
4
RF_D
VOF
2
RF_E
5
VOE
2
6
RF_F
1.8
7
AVDD18_2
3.3
8
AVDD33_1
0.8
9
XTALI
0.8
10
XTALO
11
AGND33
2
12
V20
1.4
13
V14/VREFO
0.6
14
REXT
IC101
0
15
MDI1
0
IC101
16
MDI2
CXD9970R(LE)
3.3
17
LDO1
CD/DVD RF AMP,
3.3
FOCUS/TRACKING ERROR AMP,
18
LDO2
DVD SYSTEM PROCESSOR,
3.3
19
AVDD33_2
DIGITAL SERVO PROCESSOR
1.4
20
DMO
1.4
21
FMO
3.3
22
MUTE4
0
23
MSW
1.4
24
TRO
1.4
25
FOO
0
3.3
26
EEWP
0
27
USB_DP
0
28
USB_DM
3.2
29
VDD33_USB
30
VSS33_USB
0.8
31
PAD_VRT
1.8
32
VDD18_USB
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
R1193
0
R1191
0
R1194
0
R1271
0
R1192
0
R1270
0
R1151
R1152
3.3k
3.3k
6
7
8
4
3
R1184
100
R1277
100
2
5
R1276
0
R133
0
106
105
104
103
102
101
100
99
98
97
C1506
1000p
C169
0.1
0
VREF
96
C168
0.1
3.3
DACVDDC
95
CL1139
3.1
TSDM
94
CL1138
R1249
1k
R1187
220
1.6
SPDIF
93
0
CL1150
XMAMUTE
92
3.2
TX
91
1.8
C172
0.01
DVDD18
90
3.1
RX
89
R1150
3.3k
3
IFCS#
88
2.5
IFBSY
87
0.5
RA3
86
1.5
RA2
85
3.2
C149
0.01
DVDD33
84
1.4
RA1
83
0.5
RA0
82
0.1
RA10
81
0.2
BA1
80
DVSS18
79
2.8
BA0
78
3
RAS#
77
2.9
CAS#
76
3.1
RWE#
75
0.5
RA4
74
0.5
RA5
73
0.5
RA6
72
0.5
RA7
71
0.1
RA8
70
0.1
RA9
69
3.2
C150
0.01
DVDD33
68
0.1
RA11
67
1.5
RCLK
66
2.6
DQM1
65
45
45
9
10
11
R1260
0
R1259
0
R1258
0
R1257
0
FB1286
FB1285
C1510
0.1
FB1284
RB114
IC104
33X4
IC104
RA3
EM638165 TSA-6G
64M SDRAM
RA2
RA1
3.2
VDD
28
VSS
27
RA0
RA4
1
1
A3
RA10
29
A4
26
BA1
RA5
1.6
1
A2
30
A5
25
BA0
RA6
1.2
1
A1
RB111
31
A6
24
RB115
33X4
33X4
RA7
1.4
0.2
A0
32
23
A7
RAS
RA8
0.1
0
CAS
33
A10/AP
22
A8
RWE
RA9
0.1
0.9
34
BA1
21
A9
RA4
RA11
0.1
1
RA5
35
BA0
20
A11
RA6
0
36
CS
19
NC
RB113
RB112
33X4
33X4
3.1
3.1
37
RAS
18
RA7
CLKE
R1114
22
RA8
1.5
3
38
CAS
17
CLK
RA9
2.6
3.1
39
WE
16
RA11
UDQM
R1263
0
2.9
R122
40
LDQM
15
NC
10k
3.2
VDD
14
41
VSS
0.7
1.2
DQ7
42
DQ8
13
C181
0.1
RB108
3.2
VSSQ
33X4
43
VDDQ
12
RD8
0.1
0.1
DQ6
RD9
44
DQ9
11
RD10
0.1
0.2
DQ5
45
DQ10
10
RD11
3.2
VDDQ
46
9
VSSQ
0.1
0.5
47
DQ4
8
DQ11
RB107
0.1
0.9
33X4
48
DQ3
7
DQ12
RD12
3.2
RD13
49
VSSQ
6
VDDQ
RD14
0.1
0.9
50
DQ2
5
DQ13
RD15
0.1
0.5
51
DQ1
4
DQ14
3.2
VDDQ
3
52
VSSQ
DQM0
0.1
1.2
53
DG0
2
DQ15
3.2
VDD
1
54
VSS
C191
0.1
FL105
FB113
FB108
EMI
FB1268
FB1267
HCD-PZ1D
12
13
14
DMB19
9
BUS2
BOARD
(4/4)
(Page 47)
CN1104
7P
JL1214
1
CR
2
DGND
JL1216
3
CB
VIDEO
F
4
DGND
BOARD
JL1218
CN1500
5
Y
(Page 55)
6
DGND
JL1220
7
CVBUS
MUTE4
MUTE123
DMB19
8
BOARD
(3/4)
(Page 46)
LIMITSW
TSD_M
CN1103
3P
1
3.3V
VIDEO
G
2
SPDIF
BOARD
CN1503
3
DGND
(Page 55)
C197
0.1
RA3
RA2
RA1
RA0
RA10
BA1
C1505
0.01
BA0
R125
10k
RAS
CAS
RWE
DQM0
C1512
0.1
RB106
33X4
RD7
RD6
RD5
RD4
C180
0.1
RB105
33X4
RD3
RD2
RD1
RD0
C179
0.1
C1513
0.1
C190
100
10V
CN1106
9P
JL1201
1
XIFCS
JL1202
2
XIBSY
JL1203
3
XSYSRST
JL1204
MAIN
4
IFSDI
JL1205
B
BOARD
5
IFSDO
(1/3)
JL1206
6
DGND
CN504
JL1207
(Page 49)
7
IFSCK
JL1208
8
NC
JL1209
9
NC
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