AnsweredAssumed Answered

LPC824, Power Down & PIN Interrupt wakeup issue

Question asked by Rian Malcovich on Aug 3, 2016
Latest reply on Aug 19, 2016 by Kerry Zhou

Digital glitch filtering on GPIO inputs it's a nice feature on LPC824.

It's possible to have'it active while using power down mode?

 

I noticed that once enabled, part will enter into power down but won't be able to wake-up anymore. Probably the clock of digital sampler is turned off (most likely) and the edge that suppose to arrive as wake-up source is not catch. 

 

Also, it's possible to just wake-up the part and NOT jump to interrupt vector?

(use PIN as wake-up source but not using interrupts for such event)

 

Thanks,

Outcomes