TANDBERG 550 MXP User Manual page 217

VGA formats supported on 'DVI-I out':
SVGA (800x600) 75Hz
XGA (1024x768) 60Hz
HD720p (1280x720) 50,60 Hz
DVI and specifications:
DVI stands for Digital Video Interface, and is a form of video interface technology made to
maximize the quality of flat panel LCD monitors and high-end video graphics cards.
The TANDBERG codec contains a DVI-I plug that can transmit either digital DVI signals or
standard analog VGA signals, depending on what type of monitor is connected.
DVI Specifications
TANDBERG DVI-I follows the VESA Monitor Timing Standard v1.08, also knows as Display
Monitor Timing (DMT).
Supported DVI cables:
TANDBERG supports DVI-D Single-Link, DVI-A and DVI-I Single-Link format cables.
DVI-D cables transmit digital T.M.D.S. signals, DVI-A cables transmit analog VGA signals and
DVI-I cables can transmit either digital or analog signals.
It is possible to extend existing DVI cables by the use of extension cables. The maximum cable
length however, is 5 meters. Going beyond that may result in quality loss.
Pin Signal Assignment
1 T.M.D.S. Data2-
2 T.M.D.S. Data2+
3 T.M.D.S. Data2/4
Shield
4 T.M.D.S. Data4-
5 T.M.D.S. Data4+
6 DDC Clock
7 DDC Data
8 Analog Vertical
Sync
C1 Analog Red
C4 Analog Horizontal
Sync
DVI-I - Combined Analog and Digital Connector Pin Assignments.
Pin Signal Assignment
9 T.M.D.S. Data1-
10 T.M.D.S. Data1+
11 T.M.D.S. Data1/3 Shield
12 T.M.D.S. Data3-
13 T.M.D.S. Data3+
14 +5V Power
15 Ground (return for +5V,
HSync and VSync)
16 Hot Plug Detect
C2 Analog Green
C5 Analog Ground
(analog, R, G & B return)
Peripheral Equipment
Pin Signal Assignment
17 T.M.D.S. Data0-
18 T.M.D.S. Data0+
19 T.M.D.S. Data0/5
Shield
20 T.M.D.S. Data5-
21 T.M.D.S. Data5+
22 T.M.D.S. Clock
Shield
23 T.M.D.S. Clock+
24 T.M.D.S. Clock-
C3 Analog Blue
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