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CX-J3000/J3000M
Pin No.
Pin Name
35
I_B_HALF
36
I_B_MODE
37
I_REC_REV
38
O_A_SOL
39
O_B_SOL
40
O_MOTOR
41
O_BIAS
42
O_PB2
43
O_LED_STBY
44 to 53
S0 to S9
54
VDD2
55
VSS2
56 to 79
S10 to S33
80 to 82
V3 to V1
83 to 86
COM0 to COM3
87
O_TU_ON
88
O_CD_ON
89
VSS3
90
VDD3
91
O_LED_S_BASS
92
O_LED_
BACK_LIGHT
93
I_ST_IND
94
O_MUTE
95
O_POWER
96
O_SP_ON
97
O_FUNC_DATA
98
O_FUNC_CLK
O_MP3_CE/
99
O_AMP_ON
100
O_CD_CE
44
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I/O
Deck B side cassette in detect switch input from the tape mechanism deck block
I
"L": cassette in
Deck B mode detect switch input from the tape mechanism deck block
I
"L": Deck B mode
Recording-proof (reverse direction) detection signal input from the tape
I
mechanism deck block "L": recording possible
O
Deck-A side solenoid control signal output terminal "H": solenoid on
O
Deck-B side solenoid control signal output terminal "H": solenoid on
O
Capstan/reel motor drive signal output terminal "H": motor on
O
Recording bias on/off control signal output terminal "H": bias on
O
Deck A/B selection signal output terminal "L": deck A, "H": deck B
O
LED drive signal output of the STANDBY indicator "H": LED on
O
Segment drive signal output to the liquid crystal display
–
Power supply terminal (+3.3V)
–
Ground terminal
O
Segment drive signal output to the liquid crystal display
I
Liquid crystal display drive voltage input terminal
O
Common drive signal output to the liquid crystal display
O
Power supply on/off control signal output for the tuner section "H": power on
O
Power supply on/off control signal output for the CD section "H": power on
–
Ground terminal
–
Power supply terminal (+3.3V)
O
LED drive signal output of the i-Bass indicator "H": LED on
LED drive signal output of the liquid crystal display back light indicator
O
"H": LED on
Tuner stereo detection signal input from the FM/AM front end
I
"L": stereo, "H": mono
O
Muting on/off control signal output terminal "H": muting on
O
Power on/off control signal output terminal "H": power on
O
Speaker protect relay drive signal output terminal "H": relay on
O
Control signal output to the function switch
O
Control signal output to the function switch
Amplifier on/off control signal output to the power amplifier
O
"H": amplifier on (CX-J3000)
Chip select signal output to the MP3 decoder (CX-J3000M)
O
Chip select signal output to the CD DSP
Description
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