XV-DVR9H
146
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4
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C
D
F
A
B
E
No.
Pin Name
Signal Name
I/O
Function
82
PB5
WSEL
O
WIRE LESS OUTPUTSELECT
83
PB4
TXCE
O
Chip enable for tuner LSI
84
PB3
RDSPOW
O
Control power supply of RDS (L: POWER ON)
85
PB2
XSWPOWDET
I
SW POWER DETECT (L: SW POWER DETECT)
86
PB1
RDSDATA
I(O)
Input RDS data (without RDS : Low output)
87
PB0
TXIDATA
I
Input data from tuner LSI
Ground
Power supply
88
VSS3
VSS3
−
89
VDD3
VDD3
−
90
PC7
XMUTEC
O
Cch MUTE ON/OFF
91
PC6
INPUTSELB
O
AUDIO INPUT SELECT B
92
PC5
INPUTSELA
O
AUDIO INPUT SELECT A
93
PC4
DIMMER
O
Control for DIMMER
94
PC3
XSYSMUTE
O
Control mute of system
95
PC2
(VOLMUTE)
O
(Mute for E-vol IC) (STANDBY)
96
PC1
VOLCLK
O
Clock for E-vol IC/HP-vol IC/Wireless-vol IC
97
PC0
VOLDATA
O
Data for E-vol IC/HP-vol IC/Wireless-vol IC
98
PA0
FLASHE/D
−
for FLASH writing
99
PA1
FLASHDO
−
for FLASH writing
100 PA2
FLASHCLK
−
for FLASH writing
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