User`s guide

INTERFACES
4
Type Differential
CMRR
>80dB @ 10 Hz to 20
kHz
Impedance 10 k Ohms
Voltage 10 V p-p, +/-5 Volts
Output Video Signals
Analog Signal 0.77 V p-p
Impedance 75 Ohms
Output Sync Signals
Composite, Horizontal &
Vertical Sync
TTL(+/-)
Sync on Green -0.3V
Impedance 22 Ohms
Audio Output Signals
Type Single Ended
Impedance
<22 Ohms (drives
600Ohms)
Crosstalk <80dB @ 1 kHz
Signal-to-Noise Ratio >95dB
Bandwidth 6 Hz – 40 kHz
Stereo Channel Separation
>75dB @ 1 kHz,
>60dB @ 20 kHz
Frequency Compatibility
Minimum Video Bandwidth 350 MHz
Rise/Fall Time 1.4 ns
Power
AC/DC Adapter 9V DC 500mA
Table 3. MX2100AV Electrical
MX2100AV DESCRIPTION 4
4.1 COMPUTER VIDEO INPUT (VGA-
COMPATIBLE 15-PIN HD CONNECTOR)
The two 15-pin HD inputs allow the connections of
two computers to the MX2100AV Interface using
cables with a 15-pin HD connector on the interface
end and a matching connector on the computer
end. Each of the input connectors provides a plug
and play function for computers according to the
VESA requirement. These 15-pin HD connectors
allow greater flexibility and versatility from the
MX2100AV. Several computers like the PC, MAC,
SUN, and SGI can be attached using the proper
cables as described in Section 8 - Accessories.
PIN
No.
INPUT SIGNALS ON 15-PIN HD FEMALE
CONNECTOR
1 Red Video
2 Green Video
3 Blue Video
4 ID Bit 2
5 SCL/SDA ID Bit Reference/ Return
6 Ground
7 Ground
8 Ground
9 Vesa +5V
10 Sync Return
11 ID Bit 0
12 SDA – DDC Data
13 Horizontal Sync/Composite Sync
14 Vertical Sync
15 SCL – DDC Clock
Table 4. MX2100AV Dual Input pin-outs
4.2 VIDEO OUTPUT (15-PIN HD CONNECTOR)
The video output of the MX2100AV uses 15 pin HD
female connectors. This allows easy installation of
the system with PC computers and VGA type
monitors. It allows the distribution of video signals
to a monitor. With equalization, the MX2100AV
sends signals through a VGA cable as far as 200
feet away.
PIN
No.
VIDEO OUTPUT SIGNALS ON 15-PIN HD
FEMALE CONNECTOR
1 Red Video
2 Green Video
3 Blue Video
4 Ground
5 Ground
6 Ground
7 Ground
8 Ground
9 Vesa +5V
10 Ground
11 Ground
12 No Connection
13 Horizontal Sync/Composite Sync
14 Vertical Sync
15 No Connection
Table 5. Video Output pin-outs