EVS IPDirector Version 6.0 - November 2012 Part 1 User's Manual - Manual (Page 47)

Use of TTL GPIs
Each EVS video server has 4 Input GPIs, 4 Output GPIs and 4 TTL GPIs which can be
configured either as Input GPIs or as Output GPIs. Depending on the option selected in
the How to Use the TTL GPIs field, 4 or 8 GPIs will be displayed.
In the Input GPIs Settings window, changing the TTL configuration will result in the
following behaviors:
• from Input GPIs to Output GPIs: the configuration of the last 4 Input GPIs is cleared.
• from Output GPIs to Input GPIs: a message will warn the user that the TTL GPIs may
be used as Output GPIs in playlist, playlist macro command or timeline macro
command.
In the Output GPIs Settings window, changing the TTL configuration will result in the
following behaviors:
• from Output GPIs to Input GPIs: the configuration of the last 4 Output GPIs is cleared.
• from Input GPIs to Output GPIs: a message will warn the user that the TTL GPIs may
be used as Input GPIs in playlist, playlist macro command or timeline macro
command.
IPDirector - Version 6.00 - User Manual - General Workspace
3. System Management 37