Kinetis MicrocontrollersのトピックBOOTCFG pin active high or low

BOOTCFG pin active high or low

wilco_work — Thu, 20 Sep 2018 10:26:14 GMT

Hello all,

I'm using the K82FN256 and want to use the BOOTCFG0 pin for booting. Is this BOOTCFG0 active HIGH or active LOW (asserted by logic 1 or 0)?

Kin regards

victorjimenez — Fri, 21 Sep 2018 17:34:01 GMT

Hello Jan,

Based on the following table of the reference manual.

We can know that the pin is active high, asserted by logic 1.

Hope it helps!

Victor.

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wilco_work — Thu, 27 Sep 2018 14:59:01 GMT

Hi Victor,

Thank you! Apparently putting a high value at the pin will result in a 1 at the register. I missed that point.

Kind regards