Accession Number:
AD1076098
Title:
Counterfeit IC Countermeasure with 4T Cell Based Authentication Circuit
Descriptive Note:
Conference Paper
Corporate Author:
Iowa State University Ames United States
Personal Author(s):
Report Date:
2019-03-25
Pagination or Media Count:
5.0
Abstract:
A simple and compact authentication circuit based on a 4T bit cell is proposed for counterfeit detection and avoidance. The PUF-based authentication circuit has been designed to reduce or eliminate the reluctance of COTs manufacturers to include on-chip fingerprints by not requiring additional die area, IO pins, or read-out circuits and by using a deep-sleep mode during normal circuit operation so that it does not interfere with operation of the main IC.
Descriptors:
Subject Categories:
- Electrical and Electronic Equipment