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Pin No.
Pin Name
I/O
Description
65
P21/FMWIDE
O
FL segment output G21.
66
P22/LW
O
FL segment output G22.
67
P23/1+1
I/O
FL segment output G23/1+1 diode input.
68
P24/R+1
I/O
FL segment output G24/R+1 diode input.
69
P25/MPX
I/O
FL segment output G25/MPX diode input.
70
P26/ECO-OFF
I/O
FL segment output G26/ECO OFF diode input.
71
P27/DEMO
I/O
FL segment output G27/DEMO diode input.
72
VDD4
–
VDD
73
P28/KARAOKE
I/O
FL segment output G28/KARAOKE diode input.
74
I-AUTO2
I
DECK2 auto stop signal input.
75
I-AUTO1
I
DECK1 auto stop signal input.
76
I-CST2
I
DECK2 cassette detect switch data input.
77
I-CST1
I
DECK1 cassette detect switch data input.
78
I-REB
I
DECK2 B side REC enable switch data input.
79
I-REA
I
DECK2 A side REC enable switch data input.
80
I-CAM2
I
DECK2 CAM switch data input.
81
I-CAM1
I
DECK1 CAM switch data input.
82
I-HPMUTE
O
Headphone MUTE output.
83
NC
–
Not connected.
84
NC
–
Not connected.
85
O-MOTOR
O
DECK motor ON/OFF output.
86
O-SOL1
O
DECK1 solenoid output.
87
O-SOL2
O
DECK2 solenoid output.
88
O-MUTE
O
System mute ON/OFF output.
89
VSS2
–
GND
90
VDD2
–
VDD
91
O-LINE_MUTE
O
Line mute output.
92
O-KSCAN
O
Segment input scan timing output.
PLL IC chip enable output.
System power supply ON/OFF output.
CD data output.
CD clock output.
CD chip enable output.
I
CD SUBQ data input.
I
CD focus on detect data input.
100
I-WRQ
I
CD interruption signal input.
IC DESCRIPTION -1/1 (LC876764A-50E9) -2/2
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