Application Module (Am) - Northern Telecom NAC Installation Manual

3-6 Hardware installation

Application module (AM)

Figure 3-1
NAC 2 application module (AM)
Power
supply
553-4011-110 Standard 1.0 November 1994
Figure 3-1 shows the front view of NAC application module (AM). NAC
can have one to five MVME332XT eight-channel asynchronous boards.
SBC
MVME MVME
167-34A 332XT
FAIL STAT FAIL
HALT
RUN SCON
RUN
LAN +12V
SCSI VME
ABORT
RESET
CPU card
NAC module
2 3 4
MVME MVME
332XT 332XT
FAIL FAIL
HALT HALT
RUN RUN
Serial I/O
cards
5 6 MSU
MVME MVME MVME MVME
332XT 167 332XT 167
FAIL FAIL
HALT HALT
RUN RUN
Tape drive
Disk drive