R5906112 /09 UDX series46
3.5 Input source connections – Quad combo input
Mk I
Remark concerning the Mark 1 and Mark 2 boards
Due to mechanical and technical limitations of this input board, a new version of the Quad combo input board
has been created (Mark 2, see also “Input source connections – Quad combo input Mark II”, page 41). Due to
this, this board will miss functionality that has been implemented on the new board. These missing features
include:
• Loop-through functionality
• 12G SDI support
• Network connectivity on HDBaseT inputs
To upgrade your input board to the Mark 2 board, contact Barco.
Overview Mark 1 Quad Combo Input board
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SDI IN SDI IN/OUT
SEL
SYNC
A
SYNC
B
SYNC
C
SYNC
D
DP
HDMI
SYNC
HDBT 1
SYNC
HDBT 2
SYNC SYNC
1 2 3 4 5 6 7 8
Image 3-8
1 Quad SDI channel A: 3G input
2 Quad SDI channel B: 3G input
3 Quad SDI channel C: 3G input
4 Quad SDI channel D: 3G input
5 DisplayPort Input
6 HDMI input
7 HDBaseT input 1
8 HDBaseT input 2
The yellow LED lights up when valid input sync is detected.
The green LED lights up when the input is selected.
Input specifications – SDI Inputs
For readability, the video timings listed are summarized. For the full list of video timings, refer to the
appendices.
3G SDI follows the SMPTE 425M standard Level A
HD-SDI follows the SMPTE 292M standard
Color space YCbCr
Color depth 10 bpc
Chroma sampling 4:2:2
Not supported
2
• Audio support
• 3D support
• Interlaced support
• Segmented frame support
• Loop-through functionality
Video timings
progressive
3
Type Port type Format
HD-SDI Single link
Quad link
Up to 1920 x 1080 @24 Hz
Up to 1920 x 1080 @25 Hz
Input & Communication
2: The Mark II board has support for
3: For the full list of video timings, see Appendix
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