Does MKL26Z256VLL4 support PORTB pins as external interrupts ?

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Does MKL26Z256VLL4 support PORTB pins as external interrupts ?

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danieltruong
Contributor IV

Hi,

In the IRQn_Type structure definition, I only see:

 

....

PORTA_IRQn = 30, 
PORTC_PORTD_IRQn = 31

....

on the list.

Does that mean PORTB & PORTE pins are not supported as external interrupts?

Can somebody confirm this?

 

Thanks,

Daniel

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2 Replies

85 Views
danieltruong
Contributor IV

Thanks XiangJun.

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xiangjun_rong
NXP TechSupport
NXP TechSupport

Hi, Daniel,

Unfortunately, only PortA, PortC and PortD support interrupt feature, the PortB and PortE does not support interrupt feature for MKL26Z256.

I copy it here from UM.

Hope it can help you

BR

XiangJun Rong

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