Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
STATISTICAL ESTIMATION OF DELAY-DEPENDENT SWITCHING ACTIVITIES IN EMBEDDED CMOS COMBINATIONAL-CIRCUITS
Autore:
LIM YJ; SOMA M;
Indirizzi:
INTEL CO PORTLAND OR 00000 UNIV WASHINGTON,DEPT ELECT ENGN SEATTLE WA 98195
Titolo Testata:
IEEE transactions on very large scale integration (VLSI) systems
fascicolo: 3, volume: 5, anno: 1997,
pagine: 309 - 319
SICI:
1063-8210(1997)5:3<309:SEODSA>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
DEGRADATION;
Keywords:
DELAYS; DISCRETE-TIME SIGNALS; DYNAMIC HOT-CARRIER DEGRADATION; GLITCH ESTIMATION; RELIABILITY; TRANSITION RATE ESTIMATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
CompuMath Citation Index
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
17
Recensione:
Indirizzi per estratti:
Citazione:
Y.J. Lim e M. Soma, "STATISTICAL ESTIMATION OF DELAY-DEPENDENT SWITCHING ACTIVITIES IN EMBEDDED CMOS COMBINATIONAL-CIRCUITS", IEEE transactions on very large scale integration (VLSI) systems, 5(3), 1997, pp. 309-319

Abstract

This paper describes a new procedure to estimate the delay-dependent switching activities in CMOS combinational circuits, The procedure is based on analytic and statistical approaches to take advantage of their time-efficiency over conventional event-driven simulation tools, Forthis study, combinational circuits driven by discrete-time logic signals are considered, By focusing on a specific class of combinational circuits, the transitional effects can be analyzed more accurately by considering some of the delay effects neglected in previous studies, Also, to model the delay-dependent effects, statistical properties such as the pattern probability, the propagation probability, and the distribution of the propagation delay of switching activities are defined and evaluated, The simulation results on benchmark circuits indicate that the proposed procedure significantly speeds up the estimation process in comparison to the conventional event-driven simulators, The reliability issues in the aspect of switching activities are briefly discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 15/07/20 alle ore 04:55:18