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GO-2400M-USB / GO-2400C-USB
Main Functions
GPIO (Digital Input/Output Settings)
The camera is equipped with GPIO (general-purpose input/output) functions for generating and using
combinations of triggers and other necessary signals within the camera and of signals output from the
camera to the system such as those used for lighting equipment control.
Valid Input/Output Combinations
The following signals can be used as sources for each output destination (Trigger Selector, Line
Selector, Pulse Generator Selector).
You can also connect two different sources to NAND paths in the GPIO and reuse the signal generated
there as a source for a different selector.
The combinations of source signals and output destinations are indicated in the following.
Selector
(Cross point
switch output)
Source signal
(Cross point
switch input)
Output destination
Trigger Selector
Line Selector
Acquisition Star
t
Acquisition End
Frame Star
t
Transfer Star
t
Line2 OPT Out 1
Line3 OPT Out 2
PG Clear
Time Stamp Reset
Nand Gate 0 In
Nand Gate 1 In
Signals to use as output
LOW
HIGH
User Output 0
User Output 1
Software
×
×
×
×
×
×
Pulse Generator 0
×
NAND 0 Out
×
NAND 1 Out
×
Line5-Optical In 1
FVAL
×
×
×
×
LVAL
×
×
×
×
×
×
Acquisition Trigger Wait
×
×
×
×
Frame Trigger Wait
×
×
×
×
Frame Active
×
×
×
×
Exposure Active
×
×
×
×
Trigger Source
Line Source
Use
: Indicates default values for each selector. “Factory default values” (page 16) shows the
default values for [Frame Start].