Routing One Matrox Iris Gt Auxiliary Output Signal To The Matrox Iris Gt Trigger Signal - Matrox Iris GT Installation And Technical Reference

A p p e n d i x E : T h e b r e a k o u t b o a r d
1. Connect the power and the digital I/O signals of your Matrox Iris GT to the
2. Turn on output-to-trigger bypass switch 1 (SW6[1]).
❖ Note that if you route auxiliary output signal 4 (AUX(USER)_IND_OUT4) to
3. Turn on output-to-trigger bypass switch 2 (SW6[2]). This grounds the Matrox
4. Turn on output pull-up resistor switch 1 (SW7[1]).
R o u t i n g o n e M a t r o x I r i s G T a u x i l i a r y o u t p u t s i g n a l t o t h e M a t r o x
I r i s G T t r i g g e r s i g n a l
You can route Matrox Iris GT auxiliary output signal 4
(AUX(USER)_IND_OUT4) to the Matrox Iris GT trigger signal
(TRIG_OPTO_IN0+), using the output-to-trigger bypass switch box (SW6). To
do so, perform the following:
breakout board by following the steps in the Powering Matrox Iris GT and
connecting its I/O signals to the breakout board section.
the trigger signal (TRIG_OPTO_IN+), you cannot also route it to the first Matrox
Iris GT auxiliary input signal (AUX(USER)_OPTO_IN0+).
In addition, if you route auxiliary output signal 4 (AUX(USER)_IND_OUT4)
to auxiliary input signal 0 (AUX(USER)_OPTO_IN0+), you cannot also
generate a trigger signal using the TRIG+ button on the breakout board.
Iris GT TRIG_OPTO_IN- signal.
For more information on the output-to-trigger bypass switch box (SW6), see
Output-to-trigger bypass switch box subsection of the Switch boxes section.
For more information on the output pull-up resistor switch box (SW7), see the
Output pull-up resistor switch box subsection of the Switch boxes section.