User Manual

Functional Description CP382
Page 2 - 6 © 2002 PEP Modular Computers GmbH ID 24208, Rev. 01
2.2 Board Level Interfacing Diagram
The following figure demonstrates the interfacing structure between the internal processing
modules of the CP382 and other major CP382 system components. Where CP382 system el-
ements have common interfacing they are grouped into a block. Interfacing common to only
one element of a block is indicated with a direct connecting line. The interfacing lines are shown
in white where they are onboard and in black for board external interfacing.
Figure 2-1: CP382 Board Level Interfacing
CP382 Digital Output Controller
Opto-isolation
DO ProComm Controller
CPCI - Interface
Reset &
Supply Voltage
Reset &
Supply Voltage
Reset &
Supply Voltage
CLUSTER CCLUSTER B
Outputs
C0...C7
Outputs
B0...B7
Outputs
A0...A7
CLUSTER A
NOTE
HSD = High Side Driver switch
Digital Output
HSD
Switch
HSD
Switch
HSD
Switch