Implementing a built-in self-test by a "test per clock" scheme offers advantages concerning fault coverage, detection of delay faults, and test application time. Such a ...
An approach for stuck-at-i and delay-fault testing of redundant circuits without modifying the logic is proposed. The only requirement is the ability to control both phases of eac...
Luciano Lavagno, Antonio Lioy, Michael Kishinevsky
—This paper presents a hybrid automatic test pattern generation (ATPG) technique using the staggered launch-oncapture (LOC) scheme followed by the one-hot LOC scheme for testing ...
—This paper introduces a new class of sequential circuits called acyclically testable sequential circuits which is wider than the class of acyclic sequential circuits but whose t...
- Two methods to apply tests to detect delay faults in standard scan designs are used. One is called launch off capture and the other is called launch off shift. Launch off shift t...