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Re: LPC213x - new RTC wake from power down?

2004-12-15 by dave_albert

Go Philips!!!!

Thanks!

--- In lpc2000@yahoogroups.com, "philips_apps" <philips_apps@y...> wrote:
> 
> Hello Dave,
> 
> yes, the RTC on LPC213x microcontroller will be able to wake up the 
> part from power down mode. A bit in Interrupt Wakeup Register is 
> added that enables this feature.
> 
> Regards,
> 
> Philips_apps 
> 
> 
> --- In lpc2000@yahoogroups.com, "dave_albert" <david_albert@h...> 
> wrote:
> > 
> > Will the new real-time-clock in the LPC213x be able to wake the CPU
> > from power down mode?  I hope this is the case since it has 
> external
> > power and an external crystal...otherwise, the 2130 will continue 
> to
> > be a poor candidate for power-down operation as it will require an
> > expensive external RTC making other ARM7s a better choice for
> > low-power applications requiring periodic wakeup.

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