Sirius 800 Series User Manual
Signals
Door PC 5.3
Iss 5 Rev 7
Page 62
© 2017 SAM
Derived Reference Control
(Nucleus2 only)
This screen is used to configure the router video references, the configuration is displayed
dynamically so that you have a pictorial representation of the reference setup. Before making
any configuration changes please see section 3.11.
The router has up to four derived references that can be configured to be used by the router
when switching video signals. Each of the four derived reference configurations work in the
same way and are described below:
From External Ref drop down menus
:
•
Select one of the four external BNC references (BNC Ref 1 to BNC Ref 4) to be used
for the derived reference. BNC external references can be used for one or more
derived references.
Derived Format: drop down menus
:
•
None
- The selected BNC external reference signal is passed straight through to the
derived reference.
•
SD
- the selected external reference signal will be used to create a derived SD
reference of the same frame rate as the external reference signal.
•
720P
- the selected external reference signal will be used to create a derived 720p
reference of the same frame rate as the external reference signal.
•
1080i
- the selected external reference signal will be used to create a derived 1080i
reference of the same frame rate as the external reference signal.
•
1080p
- the selected external reference signal will be used to create a derived 1080p
reference of the same frame rate as the external reference signal.
If an offset is required for one or more derived references touch the Reference Offset button
(see Figure 34).
To return to the Derived Reference status screen touch the Back button.
Figure 33 Reference Configuration (Nucleus2 only)
