User Manual

Assigning the channels (that will be used by the I/O
racks) to the TWINLANe network
The following procedure explains how to assign the channels used by the I/O racks to the TWINLANe
network.
Only the input signals via the RY16-ML-SILK, RY16-AE, or MY card should be assigned to channels. You do not
need to assign signals output from the TWINLANe network.
A maximum of 400 channels can be assigned on the TWINLANe network. A TWINLANe network card features
256-in/256-out.
For an I/O rack
NOTE
Bandwidth for an I/O rack can be assigned to the TWINLANe network only for the DSP engine that is the word clock master of the
system.
1 Press the SETUP button on the menu bar to access the SETUP screen.
2 Press the SYSTEM CONFIG button.
The SYSTEM popup window will appear.
3 Press the tab for the HY SLOT1 or HY SLOT2 into which the TWINLANe network card
(HY256-TL/HY256TL-SMF) has been inserted. (The CSD-R7 features only HY-SLOT1.)
The “HY SLOT popup window (Online)”(p.250) will appear. The main network (M1-M8) and the
sub network (S1-S8) consist of the TWINLANe network cards that are inserted into HY SLOT1
and HY SLOT2 (not on the CSD-R7) respectively.
4 Press the I/O rack select popup buttons.
The “I/O rack settings popup window”(p.252) will appear.
5 Press the TWINLANe assignment button of the slot for which you want to make
settings, and assign the channels to the TWINLANe network.
The number of selected channels assigned is shown on the button. For an HY slot, a window in
which you can make settings in 16-channel units will appear. If you press a TWINLANe
assignment button that is already assigned, an “x” mark (
) appears, indicating that the
assignment is canceled. If you press a TWINLANe assignment button that is not assigned, a
checkmark (
) appears, indicating the assignment.
6 Press the APPLY button to apply the channel settings to the TWINLANe network.
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System Setup > Assigning the channels (that will be used by the I/O racks) to the TWINLANe network