Content originally posted in LPCWare by kiryat8 on Mon Feb 24 04:22:02 MST 2014
Thanks for your response but I have already read that section and it is exactly the same as the application note. "When the chip enters the Deep Sleep mode, the main oscillator is powered down, nearly all clocks are stopped, " is a statement I would not expect when working with a micro controller. I am used to knowing exactly what is running and what is not.
Does this mean that the pclk is not routed when in deep sleep mode?
Does the timer/counter use and really need the pclk in counter mode?
I can not find enough information in the pdfs.
I expected the counter to be able to count in deep sleep mode but maybe it is not completely static.
If the counter can run in deep sleep mode, I would like to continue and find my problem.
If not I will have to have external hardware or live with sleep mode.
Thank you