Murphy, Julian and Howells, Gareth and McDonald-Maier, Klaus D (2018) On Quaternary 1-of-4 ID Generator Circuits. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh.
Murphy, Julian and Howells, Gareth and McDonald-Maier, Klaus D (2018) On Quaternary 1-of-4 ID Generator Circuits. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh.
Murphy, Julian and Howells, Gareth and McDonald-Maier, Klaus D (2018) On Quaternary 1-of-4 ID Generator Circuits. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh.
Abstract
A quaternary 1-of-4 ID generator circuit is presented. It exploits the properties of quaternary metastability to provide stable n-bit IDs tolerant to the effects of nanoscale process scaling and temperature variations, which is achieved by increasing the margin between threshold voltage and metastability voltage via quaternary metastability. A 128-bit ID generator hardware implementation and electrical evaluation yields an average of 26.6% uniqueness of ID bits and 100% stability rate over a 10°C to 40°C temperature range.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Published proceedings: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS) |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 01 Aug 2019 10:27 |
| Last Modified: | 23 Sep 2022 19:29 |
| URI: | http://repository.essex.ac.uk/id/eprint/23548 |
Available files
Filename: EST18-JM.pdf