I want to know register address

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I want to know register address

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kimpilyeon
Contributor I

I have a p2040rdb board.

IPR(Interrupt Pending Register), ISR(In-service register) etc.

I can't find register address relevant interrupt as above in datasheet (P2040RM)

I want to know interrupt register address.

Or document name.

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lunminliang
NXP Employee
NXP Employee

Hi,

IPR is an internal interrupt summary register with a bit for each source. It cannot be read by software, when an IPR bit is set, however the corresponding source's activity bit (xVPRn[A]) is automatically set.


Have a great day,
(my name)

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lunminliang
NXP Employee
NXP Employee

Hi,

IPR is an internal interrupt summary register with a bit for each source. It cannot be read by software, when an IPR bit is set, however the corresponding source's activity bit (xVPRn[A]) is automatically set.


Have a great day,
(my name)

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

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