Matrox Helios Series Installation And Hardware Reference page 134

134 Appendix B: Technical information
Pin Signal
35 LVDS/TTL_AUX_IN0+
36 GND
37 GND
38 LVDS/TTL_AUX_IN3-
39 LVDS/TTL_AUX_IN3+
40 P2_LVDS/TTL_AUX_OUT0+
41 GND
42 P1_LVDS/TTL_AUX_OUT0-
43 P1_LVDS/TTL_AUX_OUT0+
44 P0_LVDS/TTL_AUX_OUT1+
Description
Auxiliary input 0 for an unspecified acq. path (positive).
Signals only supported for acq. path 0: user input 2, field, data valid, CSYNC, HSYNC input, or
quadrature input bit 0.
Signals only supported for acq. path 1, 2, and 3: user input 4.
Signals supported for any acq. path: trigger input 2.
Ground.
Ground.
Auxiliary input 3 for an unspecified acq. path (negative).
See pin 39 for more information.
Auxiliary input 3 for an unspecified acq. path (positive).
Signals only supported for acq. path 0: user input 5.
Signals only supported for acq. path 1: user input 3, timer clock, VSYNC input, or quadrature input
bit 1.
Signals only supported for acq. path 2 and 3: user input 7.
Signals supported for any acq. path: trigger input 3.
Auxiliary output 0 for acq. path 2 (positive).
Supported signals: user output 0, exposure output 0, or HSYNC output.
Ground.
Auxiliary output 0 for acq. path 1 (negative).
See pin 43 for more information.
Auxiliary output 0 for acq. path 1 (positive).
Supported signals: user output 0, exposure output 0, or HSYNC output.
Auxiliary output 1 for acq. path 0 (positive).
Supported signals: user output 1, exposure output 1, or VSYNC output.
To build your own cable, you can purchase the following parts:
Manufacturer:
Connector:
Backshell:
These parts can be purchased from third parties such as Digi-Key Corporation
(www.digikey.com).
NorComp, Inc.
180-044-102-001
970-025-010-011