A 2.5ns-latency 0.39pJ/b 289μm2/Gb/s ultra-light-weight PRINCE cryptographic processor

  • Noriyuki Miura
  • , Kohei Matsuda
  • , Makoto Nagata
  • , Shivam Bhasin
  • , Ville Yli-Mayry
  • , Naofumi Homma
  • , Yves Mathieu
  • , Tarik Graba
  • , Jean Luc Danger

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

An ultra-light-weight PRINCE cryptographic processor is developed. A fully-unrolled differential-logic architecture saves delay, energy, and area (i.e. hardware weight) of XOR as a dominant cipher component. An S-box is composed only by four kinds of compact composite gates and a replica-delay-based transition-edge aligner prevents glitches accumulated in the long unrolled combinational-logic data path to further suppress the weight. A 28nm CMOS prototype successfully demonstrates 2.5ns-latency with 0.39pJ/b and 289μm /Gb/s of ultra-light-weight cryptographic performance.

Original languageEnglish
Title of host publication2017 Symposium on VLSI Circuits, VLSI Circuits 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
PagesC266-C267
ISBN (Electronic)9784863486065
DOIs
Publication statusPublished - 10 Aug 2017
Event31st Symposium on VLSI Circuits, VLSI Circuits 2017 - Kyoto, Japan
Duration: 5 Jun 20178 Jun 2017

Publication series

NameIEEE Symposium on VLSI Circuits, Digest of Technical Papers

Conference

Conference31st Symposium on VLSI Circuits, VLSI Circuits 2017
Country/TerritoryJapan
CityKyoto
Period5/06/178/06/17

Fingerprint

Dive into the research topics of 'A 2.5ns-latency 0.39pJ/b 289μm2/Gb/s ultra-light-weight PRINCE cryptographic processor'. Together they form a unique fingerprint.

Cite this