Grass Valley Trinix v.2.4.1 - Manual (Page 44)

Planning Guide
44 Planning and Installation Manual
Figure 14. PE-33016 used to provide 16 dual outputs.
In the splitting application, the PE-33016 Port Expander can be used to
provide dual outputs in groups of 16 outputs. All outputs are non-
inverting. For example, a 256 x 256 router could be arranged as follows:
256 inputs x 240 single outputs and 16 dual outputs - uses 1 PE-33016
or
256 inputs x 224 single outputs and 32 dual outputs - uses 2 PE-33016s
or
256 inputs x 208 single outputs and 48 dual outputs - uses 3 PE-33016s...
etc.
Figure 15 shows a router with 240 single outputs and 16 dual outputs.
1B
1A
1B
1A
Exterior side Interior side
(Terminated)