topic Re: How to turn off internal CAN for FS6500 in MPC5xxx

How to turn off internal CAN for FS6500

283230333 — Wed, 19 Sep 2018 06:59:32 GMT

The FS6500 we chose contains LIN, so it does not contain FS1B.As I saw in the manual, the INIT_FAULT register in the FS6500 can be set after the FS1B is asserted and the CAN transceiver is not transmittable. But I don't have FS1B in the FS6500, so I would like to ask how to close the internal CAN in fail-safe in this case?

Re: How to turn off internal CAN for FS6500

petervlna — Wed, 06 Mar 2019 09:42:54 GMT

Hello,

so I would like to ask how to close the internal CAN in fail-safe in this case?

I am not able to understand what do you mean by this question, could you please explain it more closely?

regards,

Peter

Re: How to turn off internal CAN for FS6500

283230333 — Wed, 06 Mar 2019 09:58:13 GMT

I want to disable the CANBUS receive and transmit .Just like the standby mode of TJA1044 , we can disable the receive and transmit by the STB pin on the TJA1044.

Re: How to turn off internal CAN for FS6500

petervlna — Thu, 07 Mar 2019 09:19:18 GMT

Hmm,

There is no CAN on this part, how you want to disable it or put it into standby mode?

I am still not sure if I understood your question.

regards,

Peter