Sony CDX-GT61UMS Service Manual page 37

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CDX-GT61UMS/GT560UE/GT560UI/GT560US/GT564UI/GT610UG/GT610US/GT616UG
Pin No.
Pin Name
TRACEDATA0 to
64 to 67
TRACEDATA3
68
CP_SDA
69
CP_SCL
70
NC
71
CP_RESET
72
CPON
73
CDON_15V
74
VBUS_ON
75
NC
76
REGVCC3
77, 78
XT1, XT2
79
CVCC3
80
X1
81
CVSS
82
X2
83
DVCC3
84
DVSS
85, 86
USB+, USB–
87
NMI
88, 89
TEST
90, 91
NC
92
AVCC3
93 to 100
NC
I/O
-
Not used
I/O
Serial data input/output for the EEPROM
O
Serial data transfer clock signal output to the EEPROM
-
Not used
O
Reset signal output to the EEPROM
O
Power supply on/off control signal output terminal for the EEPROM
O
Power supply on/off control signal output terminal for the CD section
O
VBUS on/off control signal input from the system controller
-
Not used
-
Power supply terminal (+3.3V)
-
Not used
-
Power supply terminal (+3.3V)
I
System clock input terminal (12 MHz)
-
Ground terminal
O
System clock output terminal (12 MHz)
-
Power supply terminal (+3.3V)
-
Ground terminal
I/O
Digital audio data bus terminal
-
Not used
-
Not used
-
Not used
-
Power supply terminal (+3.3V)
-
Not used
Description
"H": VBUS on
37

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