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6.3.7.2
IN and OUT matrix table
The following table shows the input and output matrix table.
Table – 6
GPIO IN and OUT matrix table
Selector (Cross
point switch output)
Source signal
(Cross point switch input)
LOW
HIGH
GPIO 5 - 6P OPT 1 In
NAND 1 Out 1
NAND 2 Out 1
Pulse Generator 0
User Output 0
User Output 1
Software Trigger
FVAL
LVAL
Acqusition Active
Acquisition Trigger Wait
Exposure Active
Frame Trigger Wait
Frame Active
6.4 Optical Interface
The GO-5000-USB is equipped with opto-isolated inputs and outputs, providing galvanic separation
between the camera's inputs/outputs and peripheral equipment.
In addition to galvanic separation, the opto-isolated inputs and outputs can cope with a wide range
of voltages; the voltage range for inputs is +3.3V to +24V DC whereas outputs will handle +5V to
+24V DC.
The following drawing is the concept of photo coupler
Fig.7 Photo coupler
GO-5000M-USB / GO-5000C-USB
Trigger Selector
Trigger Source
- 16 -
Line Selector
Line Source
Pulse
Generator
Selector
Pulse
Generator
Clear
Source
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