公开(公告)号：US20230400996A1

公开(公告)日：2023-12-14

申请号：US18334262

申请日：2023-06-13

Applicant: Intel Corporation

Inventor： Sergej DEUTSCH ,  David M. DURHAM ,  Karanvir GREWAL ,  Raghunandan MAKARAM ,  Rajat AGARWAL ,  Christoph DOBRAUNIG ,  Krystian MATUSIEWICZ ,  Santosh GHOSH

IPC: G06F3/06

CPC classification number: G06F3/064 ,  G06F3/0619 ,  G06F3/0679

Abstract: Some aspects of the present disclosure relate to an apparatus comprising interface circuitry and processor circuitry to write data bits to a memory, by applying a diffusion function on the data bits to calculate diffused data bits, calculating error correcting code (ECC) bits based on the data bits or based on the diffused data bits, applying a diffusion function on the ECC bits to calculate diffused ECC bits, storing the diffused ECC bits in an ECC portion of the memory, and storing the data bits or the diffused data bits in a data portion of the memory.