Christie MIRAGE DS+10K-M, Setup Manual

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Mirage M Series Setup Guide A-1
020-100592-02 Rev. 1 (11-2010)
Appendix A: GPIO
This section explains how to use a GPIO link from the projector to external equipment, such as devices for
3D synchronizing.
A.1 GPIO Port
The GPIO connector located on the input panel provides
a flexible method of interfacing a wide range of external
I/O devices to the projector. There are 7 GPIO pins
available on the 9pin D-Sub GPIO connector, which are
configurable via RS-232 commands. See
Figure A-1 .
The other two pins are reserved for ground and power -
see table below for pin identification.
Table A.1 GPIO Pin
The serial cable required for connecting the external device to the projector’s GPIO connector, must be
compatible with the external device.
GPIO PINS
PIN # SIGNAL
Pin 1 + 12V (200mA)
Pin 2 GPIO 2
Pin 3 GPIO 4
Pin 4 GPIO 6
Pin 5 Ground
Pin 6 GPIO 1
Pin 7 GPIO 3
Pin 8 GPIO 5
Pin 9 GPIO 7
F
IGURE
A-1 - GPIO C
ONNECTOR