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CDX-CA680X/L580X
Pin No.
Pin Name
56
X_EN
57
LIMIT
58
NCO
59
D_SW
60
INSW
61
NC
62
CD_LM_LO
63
CD_LM_EJ
64 – 66
NC
67
ATT
68
DIAG
69
STB
70
VOLATT
71 – 74
NC
75
DOOR-IND
76 – 84
NC
85
NS_MASK
86
E2P_CKO
87
E2P_SIO
88
TU-ATT
89, 90
NC
91
AD_ON
92, 93
NC
94
PANEL_SW
95
DAVSS
96
COLSW
97
FLASH_W
98
RCIN1
99
NC
100
DAVDD
14
I/O
O
Not used. (Open)
I
CD mechanism deck Limit switch detection input
O
Not used. (Open)
I
CD mechanism deck Down switch detection input
I
CD mechanism deck Disc in switch detection input
O
Not used. (Open)
O
CD mechanism deck loading motor control output (Loading direction)
O
CD mechanism deck loading motor control output (Eject direction)
O
Not used. (Open)
O
System attenuator control output
I
Mode input from power amp IC.
O
Standby control output for power amp IC.
O
Electronic volume attenuator control output
O
Not used. (Open)
O
Sub panel power supply control output
O
Not used. (Open)
O
Noise mask output
O
EEPROM serial clock output
I/O
EEPROM serial data input/output
O
Tuner attenuator control output
O
Not used. (Open)
O
Key power supply control output
O
Not used. (Open)
I
Not used. (Fixed at L in this set)
—
D/A converter power supply (–) pin
I
Key illumination 1 color/2 color select initial setting input (Fixed at L in this set)
I
Flash microcomputer write detection input
I
Rotary commander SHIFT key input
O
Not used. (Open)
—
D/A converter power supply (+) pin (+5 V)
Pin Description
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