85
STR-DA1200ES
Pin No.
Pin Name
I/O
Description
103
NO USE
O
Source selection signal output to the HDMI receiver
104
NO USE
I
HDMI jack detection signal input terminal
105
CTL-A1 IN
I
Power key input terminal
106
CTL-A1 LAT
O
Serial data latch pulse signal output to the electrical volume
107
CTL-A1 OUT
O
Relay drive signal (for front-A) output terminal
108
STOP
I
AC off detection signal input terminal
109
MBUS STS0
O
Relay drive signal (for front-B) output terminal
110
MBUS STS1
O
Relay drive signal (for center) output terminal
111
MBUS STS2
O
Relay drive signal (for surround back) output terminal
112
MBUS STS3
O
Relay drive signal (for surround) output terminal
113
MBUS STS4
I
Protect signal input terminal
114
VSS
-
Ground terminal
115
VCC
-
Power supply terminal (+3.3V)
116
DAB TX
I
Serial data input from the DSP or serial flash
117
DAB RX
O
Serial data output to the DSP or serial flash
118
DAB POWER
O
Serial data transfer clock signal output to the DSP
119
ILINK TX
I
UART communication transfer data input terminal Not used
120
ILINK RX
O
UART communication receive data output terminal Not used
121
ILINK RESET
O
System reset signal output terminal Not used
122
HDMI TX
I
Serial data input terminal Not used
123
HDMI RX
O
Serial data output terminal Not used
124
HDMI RESET
O
System reset signal output terminal Not used
125
FLASH SI
I
Serial data input terminal Not used
126
FLASH SO
O
Serial data output terminal Not used
127
ILINK CTS
O
Serial data transfer clock signal output terminal Not used
128
ILINK RTS
I
Serial data input terminal Not used
129
FL DATA
O
Serial data output to the fluorescent indicator tube
130
FL CLK
O
Serial data transfer clock signal output to the fluorescent indicator tube
131
NO USE
-
Not used
132
END FLAG
O
End flag output terminal Not used
133
RST TRG
O
Reset signal output terminal
134
NMIX
-
Not used
135
XA-OUT
-
Not used
136
VSS
-
Ground terminal
137
XA-IN
-
Not used
138 to 140
MD2 to MD0
I
Model destination signal input terminal
141
X-IN
I
Main system clock input terminal (12.5 MHz)
142
VCC
-
Power supply terminal (+3.3V)
143
X-OUT
O
Main system clock output terminal (12.5 MHz)
144
XRESET
I
System reset signal input terminal "L": reset
145
VSS
-
Ground terminal
146
VCC
-
Power supply terminal (+3.3V)
147
POWER RY1
O
Relay drive signal (for main power) output terminal Not used
148
POWER RY2
O
Relay drive signal (for main power) output terminal "H": relay on
149, 150
FUNCTION
JOG1,
FUNCTION
JOG2
I
Jog dial pulse input from the rotary encoder (for INPUT SELECTOR)