LIN2.1 & SAE J2602

[jackyjiang20220620]

The customer uses TJA1021 and uses Lin communication before. now use SAE J2602 protocol, does the software and hardware need to be changed, especially if the software changes greatly?

[guoweisun]

The SAE J2602 LIN specification is more restrictive compared to the LIN 2.x specification with regard to the following items: (1) the baud rate is limited to 10.417Kbps (compared to 20Kbps); (2) slave-to-slave communication is not allowed; (3) event triggered frames are not allowed; and, (4) EMI and ESD specs are more stringent.

[mohit51099]

Hello, can you please suggest which RTM file can be used for this implementation in s32 v3.4 and if the SDK files also need the upgrade for this implementation