104
HCD-C770/C990
Pin No.
Pin Name
I/O
Description
91
POWER-SW
I
System power on/off control signal input “H”: power on
92
SIRCS
I
Remote control signal input
93
WAKE
I
System wake up signal input by pressing any key on the front panel or remote commander or disc
insert detect sensor
94
RDS-CLK
I
RDS serial data transfer clock signal input from the RDS decoder (Used for the AEP model)
95
AV-SEL0
O
Audio/video selection signal output
96
AV-SEL1
O
Audio/video selection signal output
97
DF-SW
O
selection signal output to the digital audio processor
98
DF-SYNC
O
Sync signal output to the digital audio processor
99
DF-RST
O
Reset signal output for the digital audio processor “L”: reset Not used
100
I2HLP
I/O
Busy signal input/output for the I2C bus