CAN Communication Control Circuit
CAN communication control circuit is incorporated into the Control Unit and transmits/receives CAN communication signals.
|
Component |
System description |
|
CAN controller |
It controls CAN communication signal transmission and reception, error detection, etc. |
|
Transceiver IC |
It converts digital signal into CAN communication signal, and CAN communication signal into digital signal. |
|
Noise filter |
It eliminates noise of CAN communication signal. |
|
Termination circuit * (Resistance of approx. 120 Ohm) |
Generates a potential difference between CAN-H and CAN-L. |
*: These are the only Control Units wired with both ends of CAN communication system.