S5 Control Surface/Frame Manual Page 24 Version 1.0 ©1999 Euphonix, Inc.
Control Module Expansion Port
General Description
On the back of each System 5 Control Module (CM401, CM402, and CM408,) is a
DB25 Euphonix Expansion Port. This port is a hardware interface to external devices,
and supports 8 switch inputs and 8 LED/relay drive outputs. This document describes
the pinout and typical usage of this port.
Physical Pinout
The Expansion Port on the module is a DB25 female connector. A DB25 male cable
needs to be built to interface to this port (pictured below). The pinout has been
configured for easy interface to the Euphonix GP132 box, and is as shown on the
following page: