Cobalt Digital Inc 9926-2HtoS, Руководство по эксплуатации продукта

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9926-xHtoS Functional Description
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9926-XHTOS PRODUCT MANUAL 9926-xHtoS-OM (V1.2)
9926-xHtoS Functional Description
Figure 1-1 shows a functional block diagram of the 9926-xHtoS. The
9926-xHtoS provides up to four independent signal paths (
HDMI Channel 1
thru
HDMI Channel 4
) of HDMI-to-SDI conversion and frame sync. The
multiple paths share input and output crosspoints to receive and send four
outputs. Independent frame sync processing allows independent V/H offsets
and frame delay settings for the multiple processing paths. Each path can be
set to provide disable, freeze, or flat-field insert upon loss of respective video
input.
Note: Model 9926-4HtoS offers four independent paths and controls/functions for
its four paths. Model 9926-2HtoS offers two independent paths and controls/
functions for its two paths.
9926-xHtoS Input/Output Formats
The 9926-xHtoS provides the following inputs and outputs (which can be
independently used for
Path 1
thru
Path 4)
:
•
Inputs:
•
HDMI IN 1 thru HDMI IN 4
– up to four HDMI inputs which can be
selected to be applied to the four independent processing paths
(-2HtoS models offers only two HDMI inputs and processing
paths).
•
Outputs:
• 3G/HD/SD-SDI OUT (1-4)
– four independent 3G/HD/SD-SDI
processed video outputs which can be independently sourced from
processing
Path 1
thru
Path 4
. (-2HtoS models offers only two SDI
outputs sourced independently from
Path 1
or
Path 2
).