Kinetis MicrocontrollersのトピックRe: Ability To Disable EzPort?

Ability To Disable EzPort?

ee_dugan — Wed, 21 Dec 2016 21:11:23 GMT

Is there a way to disable the EzPort on a MK22FN128VLL10 so that it does not startup during a reset? Our hardware can hold the EzPort CS high during reset which appears to be enabling the EzPort module? Is there a way to disable the EzPort during programming with a configuration bit or something?

Re: Ability To Disable EzPort?

BlackNight — Thu, 22 Dec 2016 10:49:09 GMT

See Disabling EzPort on NXP Kinetis to Solve Power-On Issues | MCU on Eclipse

There is a bit (at least on K64F) in FOPT to disable EzPort.

I hope this helps,

Erich