Technical Manual
HDFS-550/551/552 Frame Synchronizer Cards
Publication 81-9059-0606-0
3-2
3.3 Input and Output Connectors
Figure 8: HDFS-55X Input and Output Connectors
The following table presents specifics on the Input/Output connections for HDFS-55X cards:
Input/Output
(BNC Connector)
Description
Input 1
Primary Serial Digital Video Input 1.5Gb/s HD input per SMPTE 292M
or 270Mb/s SDI input per SMPTE 259M.
Input 2
Secondary Input used as:
•
User-selectable alternate to primary video input.
•
Automatic backup video input used in case of failure on main input.
•
AES audio input.
Output 1A
Primary Video Output – SD or HD depending on input.
Output 1B
Duplicate of Output 1A.
Output 2A
Secondary Video Output – SD version of primary.
Output 2B
Duplicate of Output 2A.
Option A
Optional Output jumper selectable as:
•
Duplicate of Output 2A.
•
Composite video output based on a decimation of the primary
output.
•
One AES pair selectable from any embedded audio group.
Option B
Optional Output jumper selectable independently from Option A as:
•
Duplicate of Output 2A.
•
Composite video output based on a decimation of the primary
output.
•
One AES pair selectable from any embedded audio group, a separate
choice from Option A.
Genlock
An optional source for a Genlock reference that may be used instead of
the frame Genlock.
