System information

Installing Hardware Options
3-14
MicroVAX 3100 Models 88/98 User Information
Communications Options
There are five slots on the rear of the MicroVAX 3100 88/98 systems available for
communications options. The slots are numbered 1 through 5, from bottom to top
(numbers are visible from the inside of the chassis). Slot 5 may be used for synchronous
communication, Slot 4 asynchronous communication, Slots 3 and 4 are reserved for future
use and Slot 1 functions as an optional external SCSI port. Refer to Figure 3-10.
5
MLO-013716
4
3
2
1
Figure 3-10 Communication Slots