Instruction manual
JUPITER CM-4400 Control Module Installation and Operating Manual 65
Connecting to Multiple Crosspoint Bus Distribution Switchers
Connecting to Multiple Crosspoint Bus Distribution
Switchers
Connection Using a Single CM-4400
A single CM-4400 control board can be used to control more than one Cros-
spoint Bus Routing switcher; however
, each physical level must have a
unique number. Expanding a system may require changing the DIP
switches or jumpers on the Routing switcher (for example, Trinix). See
Figure28. The DIP switch setting on the Rout
er selects between the Super
and Extended Crosspoint Bus settings.
This option is possible ONLY if all t
he routing switchers are configured to
operate on the same Super Crosspoint Bus.
Note Older TVS 2000 matrix cards are not capable of operating on a Super Cros-
spoint Bus. However, a newer State machine PROM is available which will
make Super Crosspoint Bus operations possible. The newer State Machine
PROM is required for each older TVS 2000 board. Later versions of TVS
2000/3000 switchers are shipped with this PROM already installed.
Figure 28. Multiple Switcher Installation with Single CM- 4400
CC−2010 Matrix cables.
50 ft. (15.2 m) max.
Physical level 3
Video
Physical level 4
Left audio
Physical level 5
Right audio
Physical level 1
Video
Physical level 2
Left audio
Physical level 6
Right audio
”TUORNIAM“”TUORSWEN“
CB−3000 Control Buffer.
Required when more
than 50 matrix boards
are installed in switcher.
Crosspoint Bus port
CM 4400 System Controller
LAN