Cisco TelePresence System Codec 3000 MXP Посібник з фізичного інтерфейсу - Сторінка 11
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MXP Series Codecs
Contents
Video Sockets
The system will
automatically
S-video input Mini-DIN sockets
adapt to a PAL or
Main camera
NTSC input.
Single
Dual
S-video output Mini-DIN sockets
DVI-I pin-out
NOTE:
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 analogue VGA signals and
DVI-I cables can transmit either
digital or analogue signals.
If your DVI cable is not long enough,
use extension cables. Observe,
however, that the maximum cable
length should not exceed 5 m to
avoid quality loss.
D14790.01 MXP Series Codec Physical Interface Guide, May 2011.
© 2011 Cisco Systems, Inc. All rights reserved.
Introduction
Composite video input RCA sockets
Aux. camera
Doc. camera
Single
Dual
Composite video output RCA sockets
DVI-I Pin-out
Pin
Assignment
Pin
Assignment
1
T.M.D.S. Data
9
T.M.D.S. Data
2–
1–
2
T.M.D.S. Data
10
T.M.D.S. Data
2+
1+
3
T.M.D.S. Data
11
T.M.D.S. Data
2/4 Shield
1/3 Shield
4
T.M.D.S. Data
12
T.M.D.S. Data
4–
3–
5
T.M.D.S. Data
13
T.M.D.S. Data
4+
3+
6
DDC Clock
14
+5 V power
7
DDC Data
15
GND
(return for +5 V,
HSync and
Vsync)
8
Analogue
16
Hot plug detect
Vertical Sync
C1
Analogue Red
C2
Analogue
Green
C4
Analogue
C5
Analogue GND
Horizontal Sync
(analogue
R, G & B return)
Codec 6000 MXP
Codec 6000 MXP
PC DVI-I input sockets
VCR
(Digital Video Interface,
Integrated digital
and analogue)
Single
Dual
DVI output sockets
Formats supported on DVI-I out:
SVGA (800 × 600) 75 Hz
XGA (1024 × 768) 60 Hz
Pin
Assignment
SXGA (1280 × 1024) 60 Hz
HD720p (1280 × 720) 50 Hz, 60 Hz
17
T.M.D.S. Data
WXGA (1280×768) 60 Hz
0–
Formats supported on DVI-I in:
18
T.M.D.S. Data
0+
SVGA (800 × 600) 60 Hz, 72 Hz,
75 Hz, 85 Hz
19
T.M.D.S. Data
XGA (1024 × 768) 60 Hz, 70 Hz, 75 Hz
0/5 Shield
SXGA (1280 × 1024) 60 Hz
20
T.M.D.S. Data
HD720p (1280 × 720) 50 Hz, 60 Hz
5–
21
T.M.D.S. Data
5+
22
T.M.D.S. Clock
Shield
Do as follows to get WXGA:
23
T.M.D.S. Clock+
1 VGA Out Quality must be set to Auto.
2 VGA Monitor Format must be set to Wide.
3 PC Picture Format must be set to Normal.
24
T.M.D.S. Clock–
If you are using TANDBERG supplied monitors this will give
WXGA out when displaying graphics.
C3
Analogue Blue
If non-TANDBERG provided displays are used, you must in
addition execute the command:
xConfiguration Video Outputs AllowWXGA: On
11
Physical interface guide
Codec 3000 MXP
Note that the S-Video/Composite outputs on
the 6000 MXP are now by default turned off
from factory. Ref.
xConfiguration Video
Outputs TV [1..2] Mode
Levels
Composite: 1 Vpp, 75 W
S-Video (Y/C):
Y: 1 Vpp, 75 W
C (PAL): 0.3 Vpp, 75 W
C (NTSC): 0.28 Vpp,
75 W
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S-video Mini-DIN pin-out
External view of socket
4
3
2
1
Pin 1: Ground (Luminance)
Pin 2: Ground (Chrominance)
Pin 3: Luminance (Y)
Pin 4: Chrominance (C)
RCA pin-out
External view of socket
Signal
GND
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