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imxrt 1064 CAN-FD fast baud rate

Question asked by Johann Zimmermann on Jul 25, 2019
Latest reply on Aug 7, 2019 by Jorge Antonio Alcala Vazquez


The flexcan_interrupt example:

have problem with CAN-FD initialization 4000kbd for the data phase.

It fails in the line
assert (priDiv <= sourceClock_Hz);

priDiv = 40Mhz and sourceClock_Hz = 20Mhz

MCUXpresso config tool v6 shows the Fast baud rate 4000000 without error message.

How can I generate higher fast baud rate?

Are there any examples?