CP346 Rear I/O Modules
ID 27253, Rev. 03 © 2005 Kontron Modular Computers GmbH Page 5 - 11
P R E L I M I N A R Y
5.2.1 Board Diagrams
5.2.1.1 Functional Block Diagram
Figure 5-6: CP-RIO3-46-OPT Functional Block Diagram
Rear I/O Interface
Optoisolation
(D-Sub)
Transceivers
Logic
