Running Flex CAN with internal clock problem

swati_jha — Wed, 04 Dec 2019 07:05:06 GMT

Hi everyone we are using s32k148 microcontroller we have running CAN application ,

please provide some reference code for FLEXCAN using SIRC clock source .

Re: Running Flex CAN with internal clock problem

victorjimenez — Fri, 06 Dec 2019 23:19:07 GMT

Hello, Swati Jha

SIRC clock cannot be used as the FlexCAN oscillator clock. FlexCAN oscillator clock is SOSCDIV2_CLK as mentioned in Table 27-9 of the reference manual.

Have a great day,
Victor

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topic Running Flex CAN with internal clock problem in S32K

Running Flex CAN with internal clock problem

Re: Running Flex CAN with internal clock problem