T e r m i n a l b l o c k
D e s c r i p t i o n
c o n n e c t o r
J 3 2
G r o u n d .
J 3 3
G r o u n d .
J 3 4
O p t o - i s o l a t e d a u x i l i a r y s i g n a l 3 ( i n p u t ) .
J 3 5
O p t o - i s o l a t e d a u x i l i a r y s i g n a l 2 ( i n p u t ) .
J 3 6
O p t o - i s o l a t e d a u x i l i a r y s i g n a l 1 ( i n p u t ) .
J 3 9
O p t o - i s o l a t e d a u x i l i a r y s i g n a l 0 ( i n p u t ) .
J 3 7
O p t o - i s o l a t e d t r i g g e r s i g n a l , n e g a t i v e . T h i s s i g n a l m u s t b e
c o n n e c t e d t o t h e g r o u n d o f t h e t r i g g e r - g e n e r a t i n g t h i r d p a r t y
d e v i c e .
J 3 8
O p t o - i s o l a t e d t r i g g e r s i g n a l , p o s i t i v e .
B r e a k o u t b o a r d ' s i n p u t c o n n e c t o r
The breakout board's input connector is a series of 8 terminal block connectors.
They connect to your third-party devices so that the devices can send trigger signals
to your Matrox Iris GT.
For information on using the breakout board's input connector, refer to the
Routing signals to Matrox Iris GT input signals section, earlier in this appendix.
The pinout for the breakout board's input connector is as follow.
O p e n - w i r e c o n n e c t o r s r e f e r e n c e
M a t r o x I r i s G T s i g n a l
R o u t e d t h r o u g h t h e s m a r t
r e c e i v e d
c a m e r a c o n n e c t o r
A U X ( U S E R ) _ O P T O _ I N 3 +
J 6
A U X ( U S E R ) _ O P T O _ I N 2 +
J 5
A U X ( U S E R ) _ O P T O _ I N 1 +
J 4
A U X ( U S E R ) _ O P T O _ I N 0 +
J 3
T R I G _ O P T O _ I N 0 -
J 2
T R I G _ O P T O _ I N 0 +
J 1
1 0 5