Barco FSN Series User Manual page 51

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The DVE (Digital Video Effects) card is an optional 2-D two-channel scaler card. When a
DVE card is installed, you can map "internal" DVE channels to the switcher, and create
PIPs to be used as straight sources or keys.
The following rules apply:
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Please note:
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Refer to the
DVE card configurations in the FSN-1400.
FSN Series • User's Guide
One DVE card provides two internal DVE channels. This configuration enables
you to map two single-channel DVEs to the panel, or one dual-channel DVE.
Similarly, two installed DVE cards provide four available internal DVE channels.
The configuration enables you to map the following combinations:
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Four single-channel DVEs
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Two dual-channel DVEs
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Two single-channel DVEs plus one dual-channel DVE
The DVE output can be used on any switcher bank and in any keyer.
An I/O card is not required with the DVE card — a blank panel is installed instead.
Input selection for the DVE channels is performed internally. All inputs from the
NICs and UICs can be routed to the DVE cards, and all available outputs on the
M/E Card can be routed to the DVE cards.
Custom Control or Aux buttons will be provided to select DVE channels, and input
assignments will be performed on the Aux Source Row in the normal manner.
LEDs on the DVE card's front edge provide power and FPGA status. Refer to the
"Card LEDs" section on page 55 for details.
"Card Slot Allocation and I/O
2. FSN-1400 Orientation
Flexibility" section on page 29 for details on
Card Descriptions
51