Abstract

(72) Inventors: Young H. Cho, Chatsworth, CA (US);(57) ABSTRACT Siddharth S. Bhargav, Los Angeles, CA A digital integrated circuit may include a digital data process (US); Andrew Goodney, Los Angeles, ircuit havi ltiple signal lines that each go through CA (US) ing circuit having multiple signal lines that each go throu signal transitions during operation of the digital data process ing circuit. A digital counter circuit may count the combined (73) Assignee: UNIVERSITY OF SOUTHERN number of signal transitions that take place on at least two of CALIFORNIA, Los Angeles, CA (US) the multiple signal lines during operation of the digital circuit. A digital counter circuit may count the number of times a particular pattern of signal transitions takes place on at least (21) Appl. No.: 14/226,085 one signal line during operation of the circuit. A computer program may receive information indicative of a composition of a digital …

Date

2014

Authors

YH Cho, SS Bhargav, A Goodney

Inventors

Young H Cho, Siddharth S Bhargav, Andrew Goodney

Patent_office

US

Application_number

14226085