7 Input/Output Control
7
Input/Output Control
7.1
General Purpose Input/Output (GPIO)
The camera has an 12-pin GPIO connector on the back of the case.
Color
Pin
Line
Function
Description
Black
1
N/A
GND
DC camera power ground
White
2
N/A
POWER
DC camera power
Red
3
Line 1
GPIO_OPT_OUT1
Opto-isolated output (GPO1)
Green
4
Line 4
GPIO_OPT_OUT2
Opto-isolated output (GPO2)
Orange
5
Line 0
GPIO_OPT_IN1
Opto-isolated input (GPI1)
Blue
6
Line 3
GPIO_OPT_IN2
Opto-isolated input (GPI2)
White with black
stripes
7
Line 2
GPIO_TTL_IO3
TTL input/output 3*
Red with black
stripes
8
Line 5
GPIO_TTL_IO4
TTL input/output 4*
Green with black
stripes
9
N/A
GND
DC camera power ground
Orange with black
stripes
10
N/A
POWER
DC camera power
Blue with black
stripes
11
Line 6
3.3 V OUTPUT
+3.3 V output, current 120 mA (nominal) - firmware
enabled
Black with white
stripes
12
N/A
OPTO_GND
Ground for opto-isolated I/O, not connected to camera
ground
*When configured as output line format is open drain, not TTL. Users should attach their own external pull-up resistor.
4/9/2020
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Integrated Imaging
Solutions Inc.
All rights reserved.
FLIR Oryx
®
Installation Guide
22
