Denon DVD-3910 Service Manual page 42

Dvd audio-video/ super audio cd player
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3 7 63 1515 0
No.
Terminal Name
92 AD1
93 AD2
94 AV
33
DD
95 AD3
96 AD4
97 AD5
98 AD6
99 AD7
100 AD8
101 AD9
102 VREFH
103 VREFL
104 AV
18
DD
105 AV
33
DD
106 DA0 (TSCON)
107 DA1 (SLED)
108 DA2 (FSCON)
109 DA3 (SLED2_
TILT)
110 AV
SS
111 FG
112 SPWM1
113 SPWM2
114 GPWM0
115 GPWM1
116 GPWM2
TE
L 13942296513
117 GPWM3
118 GPWM4
119 GPWM5
120 XLCAS
121 XUCAS
122 XMOE
123 RA11
124 RA10
125 DV
SS
126 RA9
127 RA8
128 RA7
129 RA6
130 RA5
131 DV
33
DD
132 RA4
133 RA3
134 RA2
135 RA1
136 DV
18
DD
137 RA0
138 XRAS
139 XMWR
140 RD7
141 RD6
142 DV
SS
143 RD5
www
144 RD4
145 RD3
146 RD2
.
147 RD1
148 RD0
149 RD15
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I/O
A/D
Classification
I
A
ADC
I
A
ADC
P
V
& GND
DD
I
A
ADC
I
A
ADC
I
A
ADC
I
A
ADC
I
A
ADC
I
A
ADC
I
A
ADC
I/O
A
ADC
I/O
A
ADC
P
V
& GND
DD
P
V
& GND
DD
O
A
DAC
O
A
DAC
O
A
DAC
O
A
DAC
P
V
& GND
DD
I
D
SPM
O
D
SPM
O
D
SPM
O
D
General PWM
O
D
General PWM
O
D
General PWM
O
D
General PWM
O
D
General PWM
O
D
General PWM
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
P
V
& GND
DD
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
P
V
& GND
DD
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
P
V
& GND
DD
O
D
DRAM I/F
O
D
DRAM I/F
O
D
DRAM I/F
I/O
D
DRAM I/F
I/O
D
DRAM I/F
P
V
& GND
DD
I/O
D
DRAM I/F
I/O
D
DRAM I/F
x
ao
I/O
D
DRAM I/F
y
I/O
D
DRAM I/F
i
I/O
D
DRAM I/F
I/O
D
DRAM I/F
I/O
D
DRAM I/F
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8
Function
AD1 Input.
AD2 Input.
Analog 3.3V Power.
AD3 Input.
AD4 Input.
AD5 Input.
AD6 Input.
AD7 Input.
AD8 Input.
AD9 Input.
Max Reference Voltage input for ADC.
(Internal Reference Voltage mode, it will be an output state)
Min Reference Voltage input for ADC.
(Internal Reference Voltage mode, it will be an output state)
Analog 1.8V Power.
Analog 3.3V Power.
DA0 output. (Track Servo output)
DA1 output. (Sled Servo output)
DA2 output. (Forcus Servo output)
DA3 output. (Sled Servo / Tilt Servo output)
Analog Ground
FG signal input.
Spindle motor PWM output 1.
Spindle motor PWM output 2.
Multi-purpose PWM output 0.
Multi-purpose PWM output 1.
Multi-purpose PWM output 2.
Q Q
3
6 7
1 3
Multi-purpose PWM output 3.
Multi-purpose PWM output 4.
Multi-purpose PWM output 5.
DRAM LCAS output. (Low-Byte row address strobe output)
DRAM UCAS output. (Upper-Byte row address strobe output)
DRAM output enable.
DRAM address output terminal 11.
DRAM address output terminal 10.
Digital Ground.
DRAM address output terminal 9.
DRAM address output terminal 8.
DRAM address output terminal 7.
DRAM address output terminal 6.
DRAM address output terminal 5.
Digital 3.3V Power. (for I/O)
DRAM address output terminal 4.
DRAM address output terminal 3.
DRAM address output terminal 2.
DRAM address output terminal 1.
Digital 1.8V Power. (for Internal Logic power)
DRAM address output terminal 0.
DRAM RAS output. (Column address strobe output)
DRAM Write enable.
DRAM data input/output terminal 7.
DRAM data input/output terminal 6.
Digital Ground.
DRAM data input/output terminal 5.
DRAM data input/output terminal 4.
u163
DRAM data input/output terminal 3.
DRAM data input/output terminal 2.
.
DRAM data input/output terminal 1.
DRAM data input/output terminal 0.
DRAM data input/output terminal 15.
42
DVD-3910
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
9 9
PU
PD
SMT
*
2 8
9 9
*
*
*
*
*
*
*
*
*

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