Read Sony CX-LFA600 / XR-FA600 Service Manual online
36
CX-LFA600
Pin No.
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
—
O
O
O
O
O
—
—
I
I
I
I
O
O
O
I
I
O
Pin Name
NC
TUCE
XRST
XLT
XDAT
SQCK
VSS2
VDD2
SUBQ
TUST
TUNED
SENS
RFSW
MICK
CLK
MP3REQ
MIDIO1
MIDIO2
Description
Not used (open)
Tuner chip enable signal output to the tuner
Reset signal output to the DSP (IC101) and the motor/coil driver (IC102)
Latch signal output to the DSP (IC101)
Data output to the DSP (IC101)
SUBQ clock output to the DSP (IC101)
Ground terminal
Power supply terminal
SUB-Q data input from the DSP (IC101)
Stereo/mono detection signal input from the tuner
Tuner tuned status signal input
SENS signal input from the DSP (IC101)
LD ON signal output to the RF amplifier (IC103)
Clock output to the MP3 decoder (IC104)
Clock output to the DSP (IC101)
Request signal input from the MP3 decoder (IC104)
Data input from the MP3 decoder (IC104)
Data output to the MP3 decoder (IC104)
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