1-5 (E)
BVE-700A
1-5. Input/Output Signals of Connectors
The input/output signals of the connectors at the rear panel
are as follows.
.
Processor unit
PLAYER-1
PLAYER-2
PLAYER-3
RECORDER
MIXER
SWER
: RS-422A (D-sub 9-pin, Female)
Pin No.
Signal
Function
1
GND
Ground
2
RX
_
Received data (
_
)
3
TX
+
Transmitted data (
+
)
4
GND
Ground
5
_
No Connection
6
GND
Ground
7
RX+
Received data (
+
)
8
TX
_
Transmitted data (
_
)
9
_
No Connection
EDL
: RS-232C (D-sub 9-pin, Male)
Pin No.
Signal
Function
1
_
No Connection
2
RXD
Received data
3
TXD
Transmitted data
4
_
No Connection
5
GND
Ground
6
_
No Connection
7
RTS
(Not used at present)
8
CTS
(Not used at present)
9
_
No Connection
_
EXT VIEW
_
1
5
6
9
_
EXT VIEW
_
5
1
9
6
GPI
: D-sub 15-pin, Female
Pin No.
Signal
Function
1
GND
Ground
2
OUT-1A
Relay output-1A
3
OUT-2A
Relay output-2A
4
OUT-3 (TTL)
Open collector output-3
5
OUT-4 (TTL)
Open collector output-4
6
IN-1 (TTL)
Input-1
7
IN-3 (TTL)
Input-3
8
GND
Ground
9
OUT-1B
Relay output-1B
10
OUT-2B
Relay output-2B
11
_
No Connection
12
_
No Connection
13
GND
Ground
14
IN-2 (TTL)
Input-2
15
IN-4 (TTL)
Input-4
1
8
9
15
_
EXT VIEW
_
