CDX-A360 - Sony Car Audio Service Manual (repair manual). Page 31

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31
CDX-A360
61
EJECT_OK
I
Front panel open signal input (H: eject)
62
OPEN_REQ
O
Front panel open/close request signal output (H: open request)
63
MECON
O
Mechanism deck power supply control signal output
64
CDON
O
Servo power supply control signal output (H: power on)
65
XUART
I
S-Bus/MC-Bus change signal input (H: S-Bus, L: MC-Bus)
66
ZMUTE
O
Zero detection mute signal output
67
MECON_CHK
I
MECON rising detection signal input
68
CDON_CHK
I
CDON rising detection signal input
69 to 74
NC
Not used. (Open)
75
RSTX
I
System reset signal input
76
NC
Not used. (Open)
77
X1A
Sub-clock output    Not used in this set. (Open)
78
X0A
Sub-clock input    Not used in this set. (Connect to Vss.)
79
VSS
Ground
80
X0
I
Main-clock input (12 MHz)
81
X1
O
Main-clock output (12 MHz)
82
VCC
Power supply (+3.3 V)
83
XWD
I
Not used in this set. (Open)
84
XINIT3
I
Not used in this set. (Open)
85
NC
Not used. (Open)
86
XSJIG
I
Not used in this set. (Open)
87 to 89
XINIT0 to 2
I
Not used in this set. (Open)
90 to 96
NC
Not used. (Open)
97
XDES
I
Mode select pin
98
XLINE
I
Not used in this set. (Open)
99, 100
NC
Not used. (Open)
Pin No.
Pin Name
I/O
Pin Description
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