Is PTC5 of MKE1xZ pullup after POR?

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Is PTC5 of MKE1xZ pullup after POR?

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isaotakashima
Contributor IV

According to table in 33.2.2 Pin properties, PTC5 is pullup after POR.

But no description for PTC5 in Table 34-1. Ports summary.

Which description is correct?

I believe that Table 34-1. Ports summary is correct.

Anyway I would like NXP to correct this typographical error as soon as possible.

In addition please let us know when NXP correct this.

Best regards,

Takashima

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960 次查看
jonson_chen
NXP Employee
NXP Employee

Hi Robin, 

Thanks a lot for your checking!

Hi Takashima,

The PTC5 is not pullup after POR, because it's default pin function is not debug function.

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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi Takashima,

Test gpio_led_output example in SDK_2.3.0_FRDM-KE15Z, the PTC5 is not pullup after POR.

So I also believe that Table 34-1. Ports summary is correct.

PORTC_PCR5.PNG

I've will contact with the AE team for confirming. And I will inform you as soon as I get any feedback.

Thanks for your reporting!

Best Regards,

Robin

 

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