LPC55xx AHBCLKDIV

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LPC55xx AHBCLKDIV

935件の閲覧回数
ianbenton
Senior Contributor I

On the device I am working with, the reset value is 1 (All the AHB peripherals work at half the speed of the main clock.

The manual says that the reset value is 0 (Peripherals work at the clock speed)

Is this another one for the errata?

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911件の閲覧回数
xiangjun_rong
NXP TechSupport
NXP TechSupport

Hi, Ian,

Yes, I agree with you, the default AHBCLKDIV is 1 after Reset.
I will report the doc error to AE team so that they can modify it in the next version of UM.

xiangjun_rong_1-1640241083071.png

 


Thank you for reporting the error

BR

XiangJun Rong

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