— 75 —
Pin Name
NORM
BIAS OFF
REC MUTE
NR OFF
PB
PASS. AMP/DOLBY
LINE MUTE ON
CAP. M-HIGH
A-TRG
B-TRG
TRG LOW
CAP M ON
STEREO
TUNED
ST-CE
DELAY SEL MIC
DELAY ON
DELAY LEVEL A
DELAY LEVEL B
V
DD
Pin No.
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
O
O
O
O
O
—
Function
NORMAL/HIGH control signal output.
Bias oscillation output.
Mute output.
Dolby ON/OFF signal output.
REC/PB control signal output.
Dolby switching signal output.
Mute signal output for deck.
Capstan motor control signal output.
Trigger motor control signal output.
Trigger motor high/low control signal output.
Capstan motor ON/OFF control signal output.
Stereo detection signal from tuner.
Tuned detection signal from tuner.
Latch signal output for tuner.
Not used. (Connected to ground)
+5V
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9
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9
2
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0
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1
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6
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