Read Sony CDX-C760 / CDX-C760RDS Service Manual online
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Pin No.
Pin Name
I/O
Pin Description
62
BU-IN
I
Back-up power detection input
63
KEYACK
I
Key input acknowledge (WAKE UP)
64 – 66
NIL
I
Connect to GND.
67
TIMPOL
I
Time poling with/without setting input. Connect to GND.
68
VDD
—
Power supply for microcomputer.
69
XOUT
O
Main crystal oscillator output pin (5 MHz)
70
XIN
I
Main crystal oscillator input pin (5 MHz)
71
GND
—
GND for microcomputer.
72
XT2
O
Sub crystal oscillator output pin (32.768 kHz)
73
XT1
I
Sub crystal oscillator input pin (32.768 kHz)
74
AVDD
—
Power supply for A/D conversion.
75
AVREF
—
Reference power supply for A/D conversion.
76, 77
KEYIN0, 1
I
Key input
78, 79
RC-IN1, 2
I
Rotary commander input 1, 2
80
RE-IN0
I
Rotary encoder (VOLUME) input
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