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Locate and Connect Time Division Multiplexing (TDM)
Bus
Issue 1 September 1995
4-15
Locate and Connect Time Division
Multiplexing (TDM) Bus
Locate the white fabric-covered Time Division Multiplexing (TDM) bus cable.
Refer to Table 4-1 for slot information.
Follow these instructions to connect the bus to the appropriate slots.
1. Remove the Time Division Multiplexing (TDM) bus terminator on Slot 22 of
Control Cabinet
A
and move it to the Time Division Multiplexing
(TDM)/Local Area Network (LAN) pinfield at the equipment location (EQL)
on the top port cabinet. See Figure 4-10.
2. Connect the bus cables as shown in Figure 4-10. The cable is located
behind the lower panel when the cabinet is shipped.
Table 4-1. Time Division Multiplexing (TDM) Bus Connections
Configuration Cabinet/Slot
Backplane Time Division
Multiplexing (TDM)/Local
Area Network (LAN)
Pinfield at EQL
Cabinet/Slot
Processor Port Network
(PPN),
High or Critical
Reliability
A/22 B/02
B/22 C/00
C/17 D/00
Expansion Port
Network (EPN),
Standard, High or
Critical Reliability
A/18 B/00
B/17 C/00
C/17 D/00
Processor Port Network
(PPN),
Standard Reliability
A/22 B/00
B/17 C/00
C/17 D/00