45
HCD-CPX22/NXM3
Pin No.
Pin Name
I/O
Description
51
TUNED IN
I
Tuning detecton signal input from tuner unit
52
ST-CE
O
PLL chip enable signal output to tuner unit
53
ST-DOUT
O
PLL serial data output to tuner unit
54
ST-DIN
I
PLL serial data input from tuner unit
55
ST-CLK
O
PLL serial tansfer clock signal output to tuner unit
56
SM-DATA
O
Serial data output to the S-Master circuit
57
SM-CLK
O
Serial data transfer outout to the S-Master circuit
58
SM-LAT
O
Serial data latch pulse output to the S-Master circuit
59
SM-INT
O
Initial signal output to the S-Master (Power reset)
60
SM-ENB
O
ENABLE signal output to the S-Master
61
SM-ADC-POWR
O
ADC signal to the S-Master
62
VCC
–
Power supply
63
TC-REC-MUTE
O
Recording muting on/off selection signal output
64
VSS
–
Ground
65
STBY-RELAY
O
Main power on/off control signal output
66
IO-EXP:CLK
O
Serial data transfer output to the I/O expander circuit
67
IO-EXP:LAT
O
Serial data latch pulse output to the I/O expander circuit
68
IO-EXP DATA IN
I
Serial data input from the I/O expander circuit
69
IO-EXP DATA OUT
O
Serial data output to the I/O expander circuit
70
VOL-A
I
Jog dial pulse input from the rotary encoder (Volume)
71
VOL-B
I
Jog dial pulse input from the rotary encoder (Volume)
72
LED:STANDBY
O
Standby signal output to the LED driver
73
DISPLAY KEY
I
Display key input signal
74
POWER KEY
I
Power key input signal
75
DISC-SENS
I
Disc status detection signal input
76
JOG 1-A
I
Jog dial pulse input from the rotary encoder (Bass)
77
JOG 1-B
I
Jog dial pulse input from the rotary encoder (Bass)
78
JOG 2-A
I
Jog dial pulse input from the rotary encoder (Treble)
79
JOG 2-B
I
Jog dial pulse input from the rotary encoder (Treble)
80
AMP-DATA
O
Serial data output to the Front Amp circuit
81
AMP-CLK
O
Serial clock output to the Front Amp circuit
82
FL-RESET
O
Reset signal output to the FL indicator tubu circuit
83
FL-CS
O
Chip select signal output to the FL indicator tubu circuit
84
FL-CLK
O
Serial clock output to the FL indicator tubu circuit
85
FL-DATA
O
Serial data output to the FL indicator tubu circuit
86
CAMP-CNT1
O
Capstan motor drive signal output
87
A TRG
O
Deck-A side trigger plunger drive signal output
88
B TRG
O
Deck-B side trigger plunger drive signal output
89
A SHUT
I
Shut off detection signal input from the deck-A side reel pulse detector
90
B SHUT
I
Shut off detection signal input from the deck-B side reel pulse detector
91
B HALF
I
Detection input from the deck-B half detect switch
92
SPEC-IN
I
Setting terminal for the version
93
MAIN-TRANS-CUT
I
Main transformer cut detect signal input
94
AD-KEY 2
I
AD key 2 signal input
95
AD-KEY 1
I
AD key 1 signal input
96
AVSS
–
Ground
97
VACS IN
I
VACS signal input
98
VREF
I
Reference voltage input
99
AVCC
–
Analog power supply
100
AMS-IN
I
Automatic music senser signal input
