Architecture
The Communication Controller (CC) contains a domain specific middleware (GOAL) with several software stacks that can be utilized to build applications in the domain of industrial communication. The following software stacks are provided:
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Interface
Hardware interface
The module provides an interface with following signals:
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Pin
...
Signal
...
Description
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1
...
VCC33
...
external DC
...
2
...
GND
...
ground
...
3
...
CS
...
SPI chip select, active low
...
4
...
RESET
...
external reset, active low
...
5
...
MISO
...
SPI MISO signal of the SPI interface
...
6
...
MOSI
...
SPI MOSI signal of the SPI interface
...
7
...
SCK
...
SPI SCL clock signal of the SPI interface
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8
...
CATSYNC0
...
EtherCAT synchronization function
...
9
...
CATSYNC1
...
EtherCAT synchronization function
Table 2 module hardware interfacePlease refer to the Hardware manual for further details.
Software Interface
The software interface of the CC contains various layers, which provide communication channels according to the requirements of the communication data.
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