LBI-38965
2.2. BCU/CAL ARCHITECTURE
The BCU/CAL's internal architecture is shown in Figure 2. The individual components and their primary functions are
outlined below.
VMEbus Backplane
P2 Adapter Board
RS-232
Appl. SW
HDLC
Common
VME
From CAM
Platform
Ethernet
LAN
SCSI
Formation
TVME712/M Transition
TVME147 CPU
Module
WANServer
Communications
Module
Tape Drive
Floppy
Administrative Terminal
Disk
Hard Disk
To System Manager
Terminal Servers (CAL Only)
Figure 2 - BCU/CAL Architecture
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