Page 264 - Sensors and Control Systems in Manufacturing
P. 264
(Central control processor)
Reflction controller
Reflction center
Reflection bus
Port 1 Port 15 Port 2 Reflection Broadcast Reflection Broadcast Reflection transmitter receiver transmitter receiver transmitter Reflection Broadcast Reflection Broadcast Reflection receiver transmitter receiver transmitter receiver Memory, 1 to 4 MB Memory, 1 to 4 MB
Broadcast receiver Broadcast transmitter
Interface
Reflection transmitter Reflection receiver Universal memory network (UMN).
Port 0 Memory, 1 to 4 MB Dual-port memory interface Data bus
Broadcast receiver Broadcast transmitter
FIGURE 4.19
224
