Patent ID: 8522090
Filing Date: 2013-08-27
Classification: G11C

Abstract:
1. A method comprising: generating, within a System-on-chip (SoC), a data stream expected to be written to a memory, wherein the memory is internal to the SoC; performing a first write, to the memory via a memory interface, of the data stream expected to be written to the memory; subsequent to performing the first write, performing a first read, from the memory, of a data stream that was written to the memory as a result of the first write; subsequent to performing the first read, performing a second write, to the memory via the memory interface, of the data stream that was read from the memory as a result of the first read; subsequent to performing the second write, performing a second read, from the memory, of a data stream that was written to the memory as a result of the second write; and comparing (i) the data stream expected to be written to the memory with (ii) the data stream that was read from the memory as a result of the second read.