Semester : SEMESTER 6
Subject : Embedded System
Year : 2018
Term : MARCH
Scheme : 2015 Full Time
Course Code : EC 308
Page:16
கை പനം
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ப CAN
Distributed Control Area Network example - a network of embedded systems in automobile
_ CAN-bus line usually interconnects to ೩ CAN controller between line and host at the node. It gives
the input and gets output between the physical and data link layers at the host node.
_ The CAN controller has a BIU (bus interface unit consisting of buffer and driver), protocol
controller, status-cum control registers, receiver-buffer and message objects. These units connect the
host node through the host interface circuit