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BECKHOFF CX1100-000x User Manual

Page 37

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Product overview

Embedded PC

35

The memory image of the IP-Link bus resides in the lower memory region (D400 to D0A00). This region separates in
input and output region. Since firmware version ≥ B3 it is possible to shift the I/O regions. In this way the process
image can be adapted to the needed space. Each block jhas a size of 768 bytes. The following table shows the
structure of the interface. The offset addresses are default values.