AnsweredAssumed Answered

Hard Fault encountered when writing to FMC->PFB01CR on MK60F12

Question asked by David Bender on Sep 3, 2014
Latest reply on Sep 8, 2014 by EARL GOODRICH

When I finish erasing or programming flash, I attempt to run a routine (IN RAM) to clear the cache, consisting of only the following line




This causes a Hard Fault, with the following fault register values:


HFSR: 0x40000000

CFSR: 0x00000400


So as you can see, I am getting an imprecise Bus Error with no valid BFAR.


Any ideas what the problem may be?