公开(公告)号：US10157151B2

公开(公告)日：2018-12-18

申请号：US15297897

申请日：2016-10-19

Applicant: STMicroelectronics S.r.I

Inventor： Emanuela Calvetti ,  Marcella Carissimi

IPC: G06F13/16 ,  G06F13/364 ,  G06F13/42

Abstract: An embodiment method includes storing, in each of a first plurality of memory locations of a memory, an address of another of the first plurality of memory locations, and reading, from a bus signal received at the memory, an address of a first one of the first plurality of memory locations. The method further includes reading data stored in the first one of the first plurality of memory locations, and determining, using the read data, whether a read error has occurred.