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3 7 63 1515 0
Pin No.
79
STREAM-LED4
80
STREAM-LED3
81
STREAM-LED2
82
STREAM-LED1
83
I-LC72121 DI
84
O-LC72121 CE
85
O-LC72121/BU2099FV DO
86
O-LC72121/BU2099FV CLK
87
O-BU2099FV LCH
88
O-BD3401 CLK
89
90
91
O-BD3401 DATA
92
93
O-XRES (RESET)
94
O-XLT (CD-LAT)
95
O-CD-DATA
96
97
98
99
100
O-MP3-CLK
TE
L 13942296513
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Pin Name
I/O
O
Illumination LED control signal output
O
Illumination LED control signal output
O
Illumination LED control signal output
O
Illumination LED control signal output
I
Data signal input from tuner
O
Chip select signal output to tuner
O
Data signal input from tuner and SP driver
O
Clock signal output to tuner and SP driver
O
Latch pulse signal output to SP driver
O
Clock signal output to sound processor
VSS2
—
Ground pin
VDD2
—
Power supply pin (+3.5 V)
O
Data signal output to sound processor
O-XTCN
O
CD XTCN signal output
O
CD reset signal output
O
CD latch signal output
O
CD data signal output
I-SENS
I
CD SENS signal input
O-CD-CLK
O
CD clock signal output
O-MP3-DO
O
MP3 data signal output to CD digital processsor
I-MP3-DI
I
MP3 data signal input from CD digital processsor
O
MP3 clock signal output to CD digital processsor
x
ao
y
i
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8
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2 9
9 4
2 8
Pin Description
1 5
0 5
8
2 9
9 4
m
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HCD-RV222
9 9
2 8
9 9
61
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