lpcware

Is it possible to power down M0 core from M4 core?

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by DPeters on Wed Mar 07 15:04:05 MST 2012
I'm estimating the M0 core consumes about 20mA while it is in the latched reset state.  I'm estimating this by comparing the LCP1850 sleep current to the LCP4350 sleep current.  Is there a way of gating off power to the M0 from the M4 without running sleep instructions on the M0?  I don't need the extra core (for now).

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