Host Interface
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COM-C | Communication Module
DOC021001DG12EN | Revision 12 | English | 2011-06 | Released | Public
© Hilscher, 2002-2011
3.5
Integration a COM-C Module into a Host System
The following picture shows an example for a connection of a COM- C Module directly to a micro-
processor. The signal lines of the COM-C Module are directly connected to the microprocessor
AM80C188ER which runs with 3.3 V. For other microprocessor families please check the bus tim-
ing and the control signals if additional glue logic is needed.
Figure 8: Connection Diagram of a COM-C Module with AM80C188ER Microprocessor
