Denon DVD-3930 Service Manual page 44

SEMICONDUCTORS
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
主な半導体を記載しています。汎用の半導体は記載を省略しています。
1. IC's
Note : Abbreviation ahead of IC No. indicates the name of P.W.B., etc.
注 ) : IC No. の前の記号は、基板の名称を表します。
MA : MAIN/A. VIDEO P.W.B.
AU : AUDIO P.W.B.
D708E001RFP250 (AU: IC303)
SPI0_SIMO
SPI0_SOMI/I2C0_SDA
DV
AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
AXR0[4]
AXR0[5]/SPI1_SCS
AXR0[6]/SPI1_ENA
AXR0[7]/SPI1_CLK
CV
DV
AXR0[8]/AXR1[5]/SPI1_SOMI
AXR0[9]/AXR1[4]/SPI1_SIMO
CV
AXR0[10]/AXR1[3]
AXR0[11]/AXR1[2]
AXR0[12]/AXR1[1]
AXR0[13]/AXR1[0]
AXR0[14]/AXR2[1]
AXR0[15]/AXR2[0]
ACLKR0
AFSR0
ACLKX0
AHCLKR0/AHCLKR1
AFSX0
D708E001RFP250 Terminal Function
Pin No. Signal Name
1 V
SS
2 AHCLKX0/AHCLKX2
3 AMUTE0
4 AMUTE1
5 AHCLKX1
6 V
SS
7 ACLKX1
8 CV
DD
9 ACLKR1
10 DV
DD
11 AFSX1
12 AFSR1
PD : POWER/DISPLAY P.W.B.
DI : DIGITAL VIDEO P.W.B.
V
109
SS
110
111
112
DD
113
V
114
SS
115
116
117
V
118
SS
119
120
121
122
123
DD
V
124
SS
125
DD
126
127
128
DD
V
129
SS
130
131
132
CV
DD
133
V
SS
134
135
DV 136
DD
137
138
139
V
140
SS
141
142
143
144
Type
- Ground
I/O McASP0 and McASP2 Transmit Master Clock
O McASP0 MUTE Output
O McASP1 MUTE Output
I/O McASP1 Transmit Master Clock
- Ground
I/O McASP1 Transmit Bit Clock
- Core Supply
I/O McASP1 Receive Bit Clock
- I/O Supply
I/O McASP1 Transmit Frame Sync (L/R Clock)
I/O McASP1 Receive Frame Sync (L/R Clock)
Description
44
DVD-3930/3930CI
V
72
SS
EM_CKE
71
EM_CLK
70
V
69
SS
DV
68
DD
EM_WE_DQM[1]
67
EM_D[8]
66
CV
65
DD
EM_D[9]
64
EM_D[10]
63
V
62
SS
EM_D[11]
61
DV
60
DD
EM_D[12]
59
EM_D[13]
58
CV
57
DD
EM_D[14]
56
EM_D[15]
55
V
54
SS
CV
53
DD
EM_D[0]
52
EM_D[1]
51
DV
50
DD
EM_D[2]
49
EM_D[3]
48
V
47
SS
EM_D[4]
46
EM_D[5]
45
CV
44
DD
EM_D[6]
43
DV
42
DD
EM_D[7]
41
V
40
SS
EM_WE_DQM[0]
39
EM_WE
38
EM_CAS
37