Detection of multiple faults in CMOS circuits using a behavioral approach
Y.-N. Shen, Fabrizio Lombardi · 2003
Presents an approach for the detection of multiple stuck-open (SOP) and stuck-on (SON) faults in CMOS combinational logic circuits. It is proved that multiple SON and SOP faults do not mask each other. This is achieved using a behavioral analysis in which the maskable fault patterns are proved to be impossible. New testing approaches are proposed. Testing is implemented using a combination of two-pattern test sequences as well as universal test sets, as proposed in previous papers by different authors.>