Skip to Main content Skip to Navigation
Conference papers

STT MRAM-Based PUFs

Elena Ioana Vatajelu 1 Giorgio Di Natale 2 Marco Indaco 1 Paolo Prinetto 1 
2 SysMIC - Conception et Test de Systèmes MICroélectroniques
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier
Abstract : Physical Unclonable Functions are emerging cryptographic primitives used to implement low-cost device authentication and secure secret key generation. In this paper we propose an innovative design based on STT-MRAM memory. We exploit the high variability affecting the electrical resistance of the MTJ device in anti-parallel magnetization. We will show that the proposed solution is robust, unclonable and unpredictable.
Complete list of metadata

https://hal-lirmm.ccsd.cnrs.fr/lirmm-01234087
Contributor : Giorgio Di Natale Connect in order to contact the contributor
Submitted on : Monday, January 31, 2022 - 5:28:53 PM
Last modification on : Friday, August 5, 2022 - 10:48:24 AM
Long-term archiving on: : Sunday, May 1, 2022 - 7:55:18 PM

File

1031.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Elena Ioana Vatajelu, Giorgio Di Natale, Marco Indaco, Paolo Prinetto. STT MRAM-Based PUFs. DATE 2015 - 18th Design, Automation and Test in Europe Conference and Exhibition, Mar 2015, Grenoble, France. pp.872-875, ⟨10.7873/DATE.2015.0505⟩. ⟨lirmm-01234087⟩

Share

Metrics

Record views

109

Files downloads

13