Christie CP2000-M User Manual page 169

Appendix C: GPIO
This section explains how to use a GPIO link from the projector to external equipment, such as devices
for 3D synchronizing.
C.1 GPIO Port
The 37-pin GPIO connector is located
on the User I/O faceplate, above the
PCM faceplate on the operator-side of
the projector. It provides a flexible
method of interfacing a wide range of
external I/O devices to the projector, so
that an event on one device
automatically triggers an event on
another. The pins that are configurable
on this connector are done via the web
user interface through the Channel:
3D Control menu. NOTE: Pins not
shown in the table below are reserved
for other uses, and cannot be specified.
Table C.1 GPIO Connector Pinouts
INPUTS
GPI #1
GPI #2
GPI #3
GPI #4
GPI #5
GPI #6
GPI #7
GPI #8
GPO #1
GPO #2
GPO #3
GPO #4
GPO #5
GPO #6
GPO #7
CP2000-M/MR User Manual
020-100123-07 Rev. 1 (12-2009)
POSITIVE NEGATIVE
Pin 1 Pin 20
Pin 2 Pin 21
Pin 3 Pin 22
Pin 4 Pin 23
Pin 5 Pin 24
Pin 6 Pin 25
Pin 7 Pin 26
Pin 8 Pin 27
Pin 9 Pin 28
Pin 10 Pin 29
Pin 11 Pin 30
Pin 12 Pin 31
Pin 13 Pin 32
Pin 14 Pin 33
Pin 15 Pin 34
Figure C-1 GPIO Connector
C-1