Christie CP2210 User Manual page 30

Section 3: Connecting Devices to the Projector
As shown in the tables, each available pairing of pins (±) is defined as either an input or output. Four inputs
and three outputs have already been predefined. Configure a pin as an input if you want the projector to
respond to an incoming signal, or as an output if you want an external device to respond to the projector.
Inputs
GPIN #1
GPIN #2
GPIN #3
GPIN #4
GPIN #5
GPIN #6
GPIN #7
GPIN #8
Outputs
GPOUT #1
GPOUT #2
GPOUT #3
GPOUT #4
GPOUT #5
GPOUT #6
GPOUT #7
PROJ_GOOD
This diagram illustrates how to wire your own GPIO cable to a server or 3D device such as an infrared emitter.
Recommended Operating Point
3-4
Downloaded from ProjectorsManual.com Manuals
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
Positive Negative
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
Pin 16 Pin 35
= 5 mA
Max. Current = 50 mA
Forward Voltage Drop ~ 1.1 V (@ 5 mA)
GPO
GPO
Figure 3-5 GPIO Circuit Diagram
Description
3-D L/R Input Reference
3-D L/R Display Reference
Reserved
Reserved
Input
Input
Input
Input
Description
External 3-D L/R Output Reference
Reserved
Reserved
Output
Output
Output
Output
Projector Good
+5 VDC (External Supply)
2K
1K
To Center
Pin of BNC
To Shielding
of BNC IR Emitter
CP2210 User Manual
020-100410-07 Rev. 1 (01-2012)