Gpio Connector - Christie Mirage SST-6P User Manual

Configure the pin as an input if you want the projector to respond to something the device does and
as an output if you want the external device to respond to an action taken by the projector. For
example, configure the pin as an output if you want the lighting in a room to automatically dim when
the projector is turned on.
This feature is only available on the web interface.
1. From the home page of the web interface, select Macros and GPIO.
2. Select GPIO Configuration.
3. In the GPIO Configuration dialog under Update the New Configuration, toggle the pins you
want active for the input and output.
A blue pin indicates input and a green pin indicates output.
4. Select Apply.

GPIO connector

The GPIO connector located on the input panel provides a flexible method of interfacing with the
projector. Seven GPIO pins are available on the nine pin D-Sub GPIO connector. Two other pins are
reserved for ground and power.
D-SUB pin number
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 9
Mirage SST User Guide
020-102993-06 Rev. 1 (10-2021)
Copyright © 2021 Christie Digital Systems USA, Inc. All rights reserved.
Signal
+12V
GPIO 2
GPIO 4
GPIO 6
Ground
GPIO 1
GPIO 3
GPIO 5
GPIO 7
Configuring communications
Output high (Voh)
—
5V
—
5V
Notes
1A max
75mA max
(e)fused to prevent
damage
—
75mA max
(e)fused to prevent
damage
51