Denon DCD-710AE - IC17: TC94 A92 FG Terminal Functions (Cont.)

45
DCD-710AE
Pin
No.
Symbol I/O Description
Default Remarks
21
FSMoNiT
O
3AI/F
Focus Error signal / Sub beam add signal
output pin(monitor pin/GND)
O
22
RFZi
I
3AI/F
㪩㪝 㫉㫀㫇㫇㫃㪼 㫑㪼㫉㫆 㪺㫉㫆㫊㫊 㫊㫀㪾㫅㪸㫃 㪠㫅㫇㫌㫋 㫇㫀㫅 I
23
RFRP
O
3AI/F
㪩㪝 㫉㫀㫇㫇㫃㪼 㫊㫀㪾㫅㪸㫃 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅 O
24
TEi
O
3AI/F
㪫㫉㪸㪺㫂㫀㫅㪾 㪼㫉㫉㫆㫉 㫊㫀㪾㫅㪸㫃 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅 O
Bulit in serises R=500:㪅
Connect to VRo by
capacitor
.
25
AVDD3
Power supply pin for 3.3 V CD analog circuits.
26
FOo
O
3AI/F
㪝㫆㪺㫌㫊 㫊㪼㫉㫍㫆 㪼㫈㫌㪸㫃㫀㫑㪼㫉 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅 O
Bulit in serises R=3.3 k:
27
TRo
O
3AI/F
㪫㫉㪸㪺㫂㫀㫅㪾 㫊㪼㫉㫍㫆 㪼㫈㫌㪸㫃㫀㫑㪼㫉 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅 O
Bulit in output R=3.3 k:
28
VSS 3
Grounding pin for 1.5V Decoder DSP
CD circuit
29
FMo
O
3AI/F
㪝㪼㪼㪻 㫊㪼㫉㫍㫆 㪼㫈㫌㪸㫃㫀㫑㪼㫉 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅 O
Bulit in output R=3.3 k:
30
FMoS
O
3AI/F
Feed servo 㪼㫈㫌㪸㫃㫀㫑㪼㫉 㫆㫌㫋㫇㫌㫋 㫇㫀㫅㪅
䋨Stepper motor application䋩
O
Bulit in output R=3.3 k:
31
DMo
O
3AI/F
㪛㫀㫊㪺 㫊㪼㫉㫍㫆 㪼㫈㫌㪸㫃㫀㫑㪼㫉 㫆㫌㫋㫇㫌㫋 㫇㫀㫅 O
Bulit in output R=3.3 k:
32
VDD1 3
I/O
3I/F
Power supply pin for 1.5V Decoder DSP
/CD circuit
33
Pio8
I/O
3I/F
Port 8䋨General Input/Output Port 䋩 I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
34
Pio9
I/O
3I/F
Port 9䋨General Input/Output Port 䋩 I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
35
Pio10
I/O
3I/F
Port 10䋨General Input/Output Port 䋩 I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
36
Pio11
I/O
3I/F
Port 11䋨General Input/Output Port 䋩 I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
37
Pio12/
CDMoN0/
FGiN
I/O
3I/F
Port 12䋨General Input/Output Port 䋩
/ CD Monitor 0 / FG signal input
I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
38
Pio13/
CDMoN1
I/O
3I/F
Port 13䋨General Input/Output Port 䋩
/ CD Monitor1
I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
39
Pio14/
CDMoN2
I/O
3I/F
Port 14䋨General Input/Output Port 䋩
/ CD Monitor 2
I
CMOS Port
Schmitt input
Refer to [1.2 Pin Assinment Table]
40
CDMoN3
O
3I/F
CD Monitor3 (Default output : SBSY) O
CMOS Port
Refer to [1.2 Pin Assinment Table]