4 data port, Data port – TANDBERG Maestro MXP User Manual
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Peripheral Equipment
255
6.1.4 Data
port
The data port(s) are implemented as Data Communications Equipment (DCE). The connectors
used are female 9-pin D-subs.
NOTE! Data port 2 is used by both Wave II Camera and Precision HD Camera and has different
pin-out scheme for the different use.
The TANDBERG main camera is normally connected to data port 2 and pin number 4 provides
12V DC / 1 Amps to the main camera. Otherwise the pin-outs for both data ports are the same.
Signal name
Direction
Pin number
Carrier detect, CD
From DCE
1
Receive data, RXD
From DCE
2
Transmit data, TXD
To DCE
3
Data terminal ready, DTR
From DCE
4
Signal ground, GND
5
Data set ready, DSR
From DCE
6
Ready to send, RTS
To DCE
7
Clear to send, CTS
From DCE
8
Ring indicator, RI
From DCE
9
Data Port 2 with Precision HD Camera
Pin-outs for the THSI (TANDBERG High Speed Interface) on data port 2:
Signal name
Direction
Pin number
Video LVDS +
To DCE
1
Receive data, RXD
From DCE
2
Transmit data, TXD
To DCE
3
Power, +12V
4
Signal ground, GND
5
Video LVDS -
To DCE
6
NOTE! The enclosed TANDBERG Camera Cables must be used! Do not use other camera
cables as this might cause problems with the transfer of video signals from the Precision HD
Camera.