Grass Valley CR6400 Family v.1.2 - Manual (Page 18)

8
Introduction
The Router
Ports
The control card has several ports:
Serial Port Ethernet Port Video Reference
Serial Port
The serial port uses a DE9 connector, and supports RS-422 or RS-485 protocol. This is the pinout
of the port:
The serial port allows access to an automation system that uses NVISION serial protocol.
Ethernet Port
The Ethernet port has an RJ-45 connector. The CR6400 routers communicate with other CR6400
routers through this port. It is also through the Ethernet port that CRSC (on your PC) communi-
cates with the router.
The protocol is UDP as for all compact routers.
Video Reference
The video reference ports (2 BNCs) provide loop-through, where you connect your video refer-
ence to either video reference connector and use the other video reference connector to feed
the reference signal to another device. The reference signal must be terminated using a 75
W
terminator.
The CR6400 accepts these video reference rates:
Other Features
The power LED is green when the control card has good power, and red if power is faulty.
The alarm LED is red when an alarm condition exists (such as the absence of a video reference).
The alarm LED is green otherwise.
(Of course, both LEDs are off when there is no power.)
5 1
6 9
Gnd
TX– RX+
Gnd
n.c.
Gnd
TX+ RX–
Gnd
Composite HD Tri-level
525i / 59.94
(NTSC)
625i / 50
(PAL)
720p / 23.98
720p / 24
720p / 25
720p / 29.97
720p / 30
720p / 50
720p / 59.94
720p / 60
1080i / 47.95
1080i / 48
1080i / 50
1080i / 59.94
1080i / 60
1080p / 23.98
1080p / 24
1080p / 25
1080p / 29.97
1080p / 30
1080p / 50
1080p / 59.94
1080p / 60