lpcware

"Deep Power Down"  mode

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 18, 2016 by lpcware
Content originally posted in LPCWare by HammingBird on Sun May 29 08:25:39 MST 2016
Hallo,
I am using "LPC810". 

I would like to ask about   LPC810    "Deep Power Down" mode.  see more  in  user Manual --> 5.7.7

_______________________________________________________________________

5.7.7 Deep power-down mode:

During Deep power-down mode, the contents of the SRAM and registers are not retained
except for a small amount of data which can be stored in the general purpose registers of
the PMU block.
____________________________________________________________________

As I understood, in Deep power-down mode, once LPC810 enter in "Deep power-down mode" prog memory prog will be erased.

is it right ?

if so, then how LPC810  will work after wake up ? coz, prog has been erased ? 

Thanks 

Outcomes