Novel boosted-voltage sensing scheme for variation-resilient STT-MRAM read

QK Trinh, S Ruocco, M Alioto - IEEE Transactions on Circuits …, 2016 - ieeexplore.ieee.org
This paper proposes a novel boosted voltage sensing (BVS) scheme that substantially
improves the resiliency of STT-MRAMs against variations in read accesses based on bitline …

Boosted sensing for enhanced read stability in STT-MRAMs

KT Quang, S Ruocco, M Alioto - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
Read access in STT-MRAMs is well known to be highly sensitive to process variations. Such
variations are responsible for read bit error rates that are worse than conventional CMOS …

[PDF][PDF] A Reliable High-speed Compact In-memory Matching Circuit for CAM-Application Based on NV-RAM

QM Duong, QK Trinh, HD Nguyen… - Journal on …, 2022 - researchgate.net
This paper presents an effective approach for implementing content address memory (CAM)
based on Nonvolatile random-access memory (NV-RAM) technologies. We used the 2T-2R …

Dynamic reference scheme for improving read margin of resistive memory array

KT QUANG, M Alioto, S Ruocco - US Patent 10,706,904, 2020 - Google Patents
A method of providing a reference voltage for reading of a resistive memory array, and a
read circuit for reading of a resistive memory array. The method comprises the steps of …

STT-MRAM write energy minimization via area optimization under dynamic voltage Scaling

KT Quang, S Ruocco, M Alioto - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
In this paper we show that the area optimization of STT-MRAM bitcells can deliver a
substantial reduction in the energy per write access when dynamic voltage scaling (DVS) is …

A Self-Timing Voltage-Mode Sense Amplifier for STT-MRAM Sensing Yield Improvement

Y Zhou, M Han, M Liu, H Cai, B Liu… - 2019 IEEE/ACM …, 2019 - ieeexplore.ieee.org
STT-MRAM (Spin-Transfer Torque Magnetic Random Access Memory) is a potential
candidate for the requirement of many IoT and wearable device, which thanks to its fast write …