Matrox Helios Series Installation And Hardware Reference page 122

122 Appendix B: Technical information
Pin Signal
27 P0_LVDS_CLK_OUT-
28 LVDS_AUX_IN1-
29 GND
30 GND
31 LVDS_AUX_IN0-
32 LVDS_AUX_IN0+
33 P1_LVDS_AUX_OUT0+
34 GND
35 P1_TTL_AUX_IO_0
36 P1_LVDS_VSYNC_OUT+
37 P0_LVDS_AUX_IN1+
38 OPTO_AUX_IN1+
39 OPTO_AUX_IN1-
40 P0_LVDS_VSYNC_OUT+
41 P0_LVDS_HSYNC_OUT+
42 GND
43 TTL_AUX_IO_0
44 NC
Description
Clock output for acq. path 0 (negative).
See pin 11 for more information.
LVDS auxiliary input 1 for an unspecified acq. path (negative).
See pin 12 for more information.
Ground.
Ground.
LVDS auxiliary input 0 for an unspecified acq. path (negative).
See pin 32 for more information.
LVDS auxiliary input 0 for an unspecified acq. path (positive).
Signals only supported for acq. path 0: user input 10.
Signals only supported for acq. path 1: trigger input 0, user input 5, field polarity input, or quadrature input
bit 0.
Signals supported for any acq.acq. path: trigger input 2.
LVDS auxiliary output 0 for acq. path 1 (positive).
Supported signals: exposure output 0, user output 5.
Ground.
TTL auxiliary input/output 0 for acq. path 1.
Supported signals: trigger input 0, user input/output 2, field input.
VSYNC output for acq. path 1 (positive).
LVDS auxiliary input 1 for acq. path 0 (positive).
Supported signals: trigger input 1, user input 6, timer clock input, or quadrature input bit 1.
Opto-isolated auxiliary input 1 for an unspecified acq. path (positive).
Signals only supported for acq. path 0: user input 9.
Signals only supported for acq. path 1: trigger input 1, user input 1.
Signals supported for any acq. path: trigger input 3.
Opto-isolated auxiliary input 1 for an unspecified acq. path (negative).
See pin 38 for more information.
VSYNC output for acq. path 0 (positive).
HSYNC output for acq. path 0 (positive).
Ground.
TTL auxiliary input/output 0 for an unspecified acq. path.
Signals only supported for acq. path 0: exposure output 1, user input/output 4.
Signals only supported for acq. path 1: user input/output 7.
Signals supported for any acq. path: trigger input 2.
Not connected.