Abstract
The resistive random access memory (RRAM) is one of the promising technology based solutions for energy-efficient reconfigurable logic in memory (LiM) designs. In this paper, a Multi-Mode Configurable Physical Unclonable Function (MC-PUF) is proposed for secure RRAM-based LiM applications. The proposed MC-PUF can be configured to different working modes by adjusting the programming voltages of the corresponding RRAM. When the proposed MC-PUF is configured in a weak write mode, it exploits the inherent variations of an RRAM by adjusting the programming voltages to a switching probability of 50%. When the proposed MC-PUF is programmed in a normal reset voltage and configured in a parallel competition mode, it generates a response by selecting two parallel RRAMs. With the same number of RRAMs, the proposed MC-PUF generates more challenge-response pairs (CRPs) compared to conventional designs. The implementation of the MC-PUF on an RRAM crossbar array is presented. The results from both the experiment and simulation demonstrate that the proposed MC-PUF has good uniqueness, high reliability as well as excellent configurability.
| Original language | English |
|---|---|
| Title of host publication | NANOARCH '23: Proceedings of the 18th ACM International Symposium on Nanoscale Architectures |
| Editors | Ronald Tetzlaff, Fernando Corinto, Neil Kemp, Alon Ascoli, Andreas Mögel, Meng-Fan (Marvin) Chang, Joseph S. Friedman, Siting Liu, John Paul Strachan, Stephan Menzel, Mehdi B. Tahoori, Martin Ziegler, Jason Eshraghian, Ioannis Messaris, Christian Koitzsch, Thomas Mikolajick, Vasileios Ntinas |
| Publisher | Association for Computing Machinery |
| Number of pages | 5 |
| ISBN (Electronic) | 9798400703256 |
| DOIs | |
| Publication status | Published - 25 Jan 2024 |
| Event | 18th ACM International Symposium on Nanoscale Architectures, NANOARCH 2023 - Dresden, Germany Duration: 18 Dec 2023 → 20 Dec 2023 |
Conference
| Conference | 18th ACM International Symposium on Nanoscale Architectures, NANOARCH 2023 |
|---|---|
| Country/Territory | Germany |
| City | Dresden |
| Period | 18/12/2023 → 20/12/2023 |
Keywords
- configurable PUF
- logic in memory
- physical unclonable function
- Resistive random access memory
ASJC Scopus subject areas
- Human-Computer Interaction
- Computer Networks and Communications
- Computer Vision and Pattern Recognition
- Software
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