CAN Communication Control Circuit
WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
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Component |
System description |
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CAN controller |
It controls CAN communication signal transmission and reception, error detection, etc. |
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Transceiver IC |
It converts digital signal into CAN communication signal, and CAN communication signal into digital signal. |
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Noise filter |
It eliminates noise of CAN communication signal. |
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Termination circuit * (Resistance of approx. 120 Ω) |
It produces potential difference. |
*: These are the only control units wired with both ends of CAN communication system.