Hi,

I'm investigating power saving techniques with the F2811 and have an
issue with the dsp crashing after executing an IDLE instruction after
the flash is set to sleep.. from the TI doc the flash is supposed to
power up and execution continue.. but my system crashes periodically..
inspection of flash contents on the emulator show all zero's as if the
flash has "disappeared".. LOL resetting the target restores the flash ..

The project is a DSP/BIOS type with code executing from flash. I have
copied time critical and power saving functions into ram.. the
application was stable and fully verified before this.. so it's only the
power saving additions that are causing the problem as far as i can
determine..


anyone else had a problem with this.. TIA.