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Self Test Complet Reset

Question asked by KPIT Support FreescaleMCAL@kpit.com on Aug 24, 2016
Latest reply on Aug 24, 2016 by Peter Vlna

Hi,

 

While getting the reset reason from Freescale MCAL function Mcu_GetResetReason() for MPC 5748G , the reset reason is returned as Self test completed irrespective of reset created (Power on, sw destructive reset etc). It is also noted that F_ST_DONE bit is set  always set in MC_RGM_FES register after any reset (Power on, sw destructive reset etc).

Note : SUF_DIS bit in UTEST miscellaneous register set as 1.

Please let us know why reset reason is always set to self test completed.


Regards,

Nijeesh

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