Title
Crosstalk fault detection by dynamic Idd
Abstract
Undesired capacitive crosstalk between signals is expected to be a significant concern in deep submicron circuits. New test techniques are needed for these crosstalk faults since they may cause unacceptable performance degradation. We analyze the impact of crosstalk faults on a circuit's power dissipation. Crosstalk faults can be detected by monitoring the dynamic supply current. The test method is based on a recently developed dynamic Idd test metric, the energy consumption ratio (ECR). ECR-based test has been shown to be effective at tolerating the impact of process variations. In this paper, we apply a ECR-based test method called ECR-VDD test to detect the crosstalk faults. The effectiveness of the method is demonstrated by simulation results.
Year
Venue
Keywords
2001
ICCAD
dynamic supply current,new test technique,test method,crosstalk fault,dynamic idd test metric,ecr-vdd test,deep submicron circuit,crosstalk fault detection,undesired capacitive crosstalk,ecr-based test method,ecr-based test,test methods,design of experiments,power dissipation,geometric programming,fault detection,process variation
Field
DocType
ISBN
Test method,Dissipation,Computer science,Fault detection and isolation,Electronic engineering,Real-time computing,Capacitive sensing,Geometric programming,Electronic circuit,Energy consumption,Design of experiments
Conference
0-7803-7249-2
Citations 
PageRank 
References 
0
0.34
9
Authors
3
Name
Order
Citations
PageRank
Xiaoyun Sun1142.13
Seonki Kim291.95
Bapiraju Vinnakota323725.36