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Pin No.
Pin Name
72
VDD4
I-CD NUM
73
SENSOR
74
O-POWER RELAY
75
O-SYSTEM-MUTE
76
O-POWER LED
77
O-I-BASS LED
78 to 80
NONE
81
I-MULTI-JOG IN1
82
I-MULTI-JOG IN2
83
I-LC72121 DI
84
O-LC72121 CE
O-LC72121/
85
BU2099FV DO
O-LC72121/
86
BU2099FV CLK
87
O-BU2099FV LCH
88
O-BU3401 CLK
89
VSS2
90
VDD2
91
O-BU3401 DATA
92
O-XTCN
93
O-X-RES (RESET)
94
O-XLT (CD-LAT)
95
O-CD-DATA
96
I-SENS
97
O-CD-CLK
98
O-MP3-DO
99
I-MP3-DI
100
O-MP3-CLK
I/O
—
Power supply terminal (+3.3V)
I
CD table address detection signal input terminal
O
Power on/off control signal output terminal "H": power on
O
System muting on/off control signal output terminal "H": muting on
O
LED drive signal output of the I/1 (power) indicator "H": LED on
O
LED drive signal output of the i-BASS indicator "H": LED on
O
Not used
I
Jog dial pulse input terminal (MULTI JOG)
I
Jog dial pulse input terminal (MULTI JOG)
I
Serial data input from the FM/AM tuner pack
O
Chip enable signal output to the FM/AM tuner pack
O
Serial data output to the FM/AM tuner pack
Serial data transfer clock signal output to the FM/AM tuner pack,
O
loading/table motor driver
Latch pulse signal output to the loading/table motor driver and motor/plunger
O
driver
O
Serial data transfer clock signal output to the electrical volume
—
Ground terminal
—
Power supply terminal (+3.3V)
O
Serial data output to the electrical volume
O
Oscillator control signal output to the CD DSP
O
Reset signal output to the CD DSP and motor/coil driver "L": reset
O
Latch pulse signal output to the CD DSP
O
Serial data output to the CD DSP
I
Serial data input from the CD DSP
O
Serial data transfer clock signal output to the CD DSP
O
Serial data output to the loading/table motor driver
I
Serial data input terminal Not used
O
Serial data transfer clock signal output terminal Not used
Description
CX-JN44
49
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