
13
GPIO Connector
The DC IN connector #2 is the GPI connector. #3 and #4 connectors can be set as GPI/GPO.
*
The trigger reset pin is
the DC IN connector 2nd pin (GPI1). If you are connecting an external device to the GPI or GPO connector, refer to the
circuit specifications below.
* #4 is GPO connector only for XCG-CG160/CG160C.
GPI circuit specifications
* Rising the input signal as soon as possible.
Example
GPIO circuit specifications
XCG-CG160/CG160C
Input voltage
[V]
TDF
[ns]
FT
[ns]
TDR
[ns]
RT
[ns]
5.0
167
297
192
358
DA2710100L
MMBF4
3
9
3
LT1G
1
8
0
#2
#5
ACPL-M60
3
.
3
V
GPI1
DC IN connector
Input level Low: 0 to 0.4 V, High: 5 to 24 V
5 V
0 V
3.3 V
0 V
TDF
FT
TDR
RT
90%
50%
10%
50%
*
*
GPI2/GPO2
#
3
S
N74LVC1T45
1
8
0
Ω
DC IN connector