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9902-2UDXDI-OM (V1.0)
9902-2UDX-DI PRODUCT MANUAL
3-11
Operating Instructions
9902-2UDX-DI Function Menu List and Descriptions
Table 3-2
9902-2UDX-DI Function Menu List
Input Video Controls
Allows manual or failover selection of card SDI
program video inputs and displays status and raster
format of received SDI video.
• Input Video Source/Status
Selects the input video source to be applied to the card Path 1 and
Path 2 program video inputs.
Note: • SDI inputs selected must be used with Rear I/O Module
correspondingly equipped with intended input ports.
• Some choices shown are a function of card options.
• Input select also allows internal connection from one
processing path output to the opposite processing path input.
This allows “serial” or cascaded processing connections
without requiring external jumpering on the card rear I/O
module. Serial jumpering can, in addition to other functions,
provide identical program video output streams with a delay
offset between the two streams.
• Care should be taken to make certain an output from a video
path is not applied as an input for the same path. Also, if
framesync Lock to Input else Free Run is selected, the initial
“upstream” path must be selected using Lock to Input Path
control (for example, if Path 1 cascades to Path 2, this control
must be set for Path 1 as lock source).
Input SDI Raster Size / Frame Rate Filtering
The controls shown below allow user filtering to exclude selected raster or rate formats from being received by a card input.
SDI A thru SDI D
Status show raster/
format for all card
inputs. If signal is not
present or is invalid,
Unlocked is
displayed. (These
status indications are
also propagated to the
Card Info pane.)
Input Format Disabled by User indicates raster size and/or frame rate
has been rejected from being passed by card (as described below in
Input SDI Raster Size / Frame Rate Filtering).
Note: Status display shows maximum card input complement. Input
complement is determined by rear I/O module used.
Default settings have all raster sizes and frame rates “checked”, thereby providing no filtering (exclusion.)
In the example below, only 720p and 29.97 are checked, filtering allowed input to only be 720p 29.97 (“720p half-rate”).
Note: Rates shown in selector are frame rates and not field rates.
Summary of Contents for 9902-2UDX-DI
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