3RSeT: Read disturbance rate reduction in STT-MRAM caches by selective tag comparison

E Cheshmikhani, H Farbeh… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Recent development in memory technologies has introduced Spin-Transfer Torque
Magnetic RAM (STT-MRAM) as the most promising replacement for SRAMs in on-chip …

A survey on two-dimensional Error Correction Codes applied to fault-tolerant systems

D Freitas, C Marcon, J Silveira, L Naviner… - Microelectronics …, 2022 - Elsevier
The number of memory faults operating in radiation environments increases with the
electronic device miniaturization. One-dimensional (1D) Error Correction Codes (ECCs) are …

ECC-United Cache: Maximizing efficiency of error detection/correction codes in associative cache memories

H Farbeh, L Delshadtehrani, H Kim… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Error Detection/Correction Codes (EDCs/ECCs) are the most conventional approaches to
protect on-chip caches against radiation-induced soft errors. The overhead of EDCs/ECCs is …

ReBEC: A replacement-based energy-efficient fault-tolerance design for associative caches

X Gao, N Cui, J Nian, Z Liang, J Gao, H Liu… - Future Generation …, 2024 - Elsevier
Severe environments like space radiation can induce soft errors in processors and incur
unexpected bit-flips. Error Detection and Correction (EDAC) is a crucial method to protect …

Designing a Deep Neural Network engine for LLC block reuse prediction to mitigate Soft Error in Multicore

A Choudhury, B Mondal, K Paul, BK Sikdar - Microelectronics Reliability, 2024 - Elsevier
Last level cache (LLC), a major contender of chip area, exhibits the highest sensitivity to soft
error. Block reuse prediction is used to exhibit selective protection of LLC blocks. However …

CLEAR: Cache lines error accumulation reduction by exploiting invisible accesses

H Farbeh, AMH Monazzah - Microelectronics Journal, 2019 - Elsevier
SRAM caches are the most vulnerable processor component to radiation-induced soft
errors. Error-Correcting Codes (ECCs) are the conventional scheme to protect caches …

Two-Dimensional Protection Code for Virtual Page Information in Translation Lookaside Buffers

X Gao, N Cui, J Nian, H Liu, M Yang - Electronics, 2024 - mdpi.com
Severe conditions such as high-energy particle strikes may induce soft errors in on-chip
memory, like cache and translation lookaside buffers (TLBs). As the key component of virtual …

SMARTag: Error correction in cache tag array by exploiting address locality

SG Ghaemi, I Ahmadpour, M Ardebili… - … Design, Automation & …, 2018 - ieeexplore.ieee.org
Soft errors in on-chip caches are the major cause of processors failure. Partitioning the
cache into data and tag arrays, recent reports show that the vulnerability of the latter is as …

OPCoSA: an Optimized Product Code for space applications

D Freitas, J Silveira, C Marcon, L Naviner, J Mota - Integration, 2022 - Elsevier
The integrated circuit shrinkage increases the probability and the number of errors in
memories due to the increase in the sensitivity to electromagnetic radiation. Critical …

Energy efficiency in multicore shared cache by fault tolerance using a genetic algorithm based block reuse predictor

A Choudhury, B Mondal, K Paul, BK Sikdar - Microprocessors and …, 2023 - Elsevier
Aggressive voltage scaling to reduce energy consumption in Multicore causes exponential
cell failures in SRAM. Last-level-cache (LLC), the major contender of chip area, exhibits …