User guide
GPI/O (General Purpose I/O)
NOTE: If your DigiCart/EX is replacing a DigiCart II, or will be connected to an older DigiCart, you
should review the following diagram to be certain that the wiring is compatible. If necessary,
contact 360 Systems for documentation on the older machines (units that do not have AES/EBU
connections).
64 • 33BInterface Wiring
5
4
6
1
2
1K
2
1
4
6
5
2
1
4
6
5
2
1
4
6
5
2
1
4
6
5
7
6
1
3
2RECORD INPUT
STOP INPUT
LOOP INPUT
PAUSE INPUT
PLAY INPUT
INPUT COMMON
8SYSTEM GND
4
5+5V, 400mA MAX
19
16PLAY LAMP
15STOP LAMP
14RECORD LAMP
13LOOP LAMP
12PAUSE LAMP
17+12V, 900mA MAX
TRANSPORT
COMMANDS
OUTPUTS
CURRENT SINKS
FOR TALLY LOADS
GPI/O (DB-25)
1K
1K
1K
1K
EXAMPLE OF
NON-ISOLATED
INPUTS
CHOOSE ONE
SOURCE VOLTAGE
14
15
16
INPUT COMMON
SYSTEM GND
+5 VDC, 400mA MAX.
+12 VDC, 900mA MAX.
17
STOP
RECORD
PLAY
1
2
3
8
4
5
GPI/O (DB-25)
EXT. SOURCE RTN
INPUT COMMON4
GPI/O (DB-25)
12
13
6
7
PAUSE
LOOP
PLAY
STOP
REC
LOOP
PAUSE
PLAY
12
13
14
15
16
LOOP
PAUSE
REC
STOP
+12 VDC, 900mA MAX.
17
7
6
2
3
1
PAUSE
LOOP
RECORD
STOP
PLAY
EXAMPLE OF
ISOLATED
INPUTS
N/C 8 SYSTEM GND
DIGICART CIRCUITS
SYSTEM GND
18SECONDARY CUE (N.O.)
CURRENT SINK
FOR SECONDARY CUE
EXTERNAL
SOURCE
+5 VDC TO
+12 VDC
SEC
LOAD
18
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
18
LOAD
SEC