BELL LABS INNOVATIONS Lucent Technologies INTUITY MAP/5, Installation Manual, Page: 96 / 266

Installing Circuit Cards — Introduction and Types
6-2
Issue 4.0 October 1996
Types of Circuit Cards in the MAP/5
The MAP/5 can accommodate several different categories of circuit cards. Within
this document, circuit cards are grouped according to function. These groups
are defined below so that you can select which chapters apply to the type of
circuit card installation you want to complete. You can then turn to the
appropriate chapter for procedures on how to install a particular circuit card.
Circuit cards are grouped as follows:
■
Tip/ring circuit cards - Chapter 7
■
Optional feature circuit cards - Chapter 8
■
Standard MAP/5 circuit cards - Chapter 9
NOTE:
Before installing circuit cards, refer to Chapter 4, ‘‘Configuring the
System’’, to determine where the circuit cards can be located in the
MAP/5 as well as which circuit cards your system can
accommodate.
The MAP/5 is equipped with a backplane providing 8 slots or circuit card
mounting positions. The slots are numbered 1 through 8 with position 8 located
next to the power supply.
Tip/Ring Circuit Cards — AYC10
Tip/ring circuit card(s) are required for the MAP/5. These cards are key to tying
into the telephone network and handling calls. See Chapter 7, ‘‘Installing Tip/Ring
Circuit Cards’’, for information about setting addresses and jumpers and
installing these cards.
These card(s) interface between the Lucent Intuity system and the customer
premise telephone lines. One T/R card can support up to six lines. The MAP/5
supports up to 3 T/R cards (18 channels), depending upon the offer that the
customer has purchased.
NOTE:
As a general rule, the tip/ring circuit cards should form a contiguous
group.