Intelligent Low Refresh (Ilr) - Barco Duet II Owner's Manual

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Intelligent Low Refresh (ILR)

What is Intelligent Low Refresh?
Thanks to the Intelligent Low Refresh (ILR) functionality implemented in the BARCO Duet II, Stereo Applications running on an IG
with a lower bandwidth graphical card (e.g. UXGA 60 HZ.) and a valid Stereo Sync, will be available with the same refresh rate on
both BARCO Duet II outputs (Left: UXGA 60 Hz. + Right: UXGA 60 Hz.).
R G B
R G B
To
Projector 1
Half of the input
frames with each
frame repeated once
UXGA 60 Hz.
Image 4-5
Intelligent Low Refresh principle
R5976550 BARCO DUET II 10/05/2007
UXGA 60 Hz. + Stereo Sync
INPUT
H/C V
ID BIT IDENTIFICATION STEREO
H/C V R
DVI OUT
TO PROJECTOR 1
Half of the input
frames with each
frame repeated once
UXGA 60 Hz.
Image Generator
COMMUNICATION
RS 232 IN RS 232 OUT
G B H/C V
DVI OUT
TO PROJECTOR 2
To
Projector 2
4. Getting Started
Barco DUET II
MAINS
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