NEC ND-71762(E) Telephone User Manual


 
CHAPTER 2 ND-71762 (E)
Page 20
Issue 2
GENERAL INFORMATION FOR CCIS
5.4 Clocks Extracted from DTI and Connection of PLO/TSW
Extracted clocks for a maximum four routes can be supplied to the PLO/TSW. The priority among the four routes
is Route 0, 1, 2, and 3 in an ascending order.
To supply extracted clocks to the PLO/TSW, the Champ-connector cable extending from the DTI and the Champ-
connector cable extending from the PLO/TSW are brought into the IDF/MDF for the PCM, where they are to be
connected with each other.
Figure 2-15 shows the diagram of connections between the PLO/TSW and the DTI.