Abstract— In this paper, the researchers propose the design of reversible circuits using reversible gates. Reversible logic is implemented in reversible circuits. Reversible logic is mostly preferred due to less heat dissipation. Conservative logic gates can be designed in any sequential circuits and can be tested using two test vectors. The significance of proposed work lies in the design of r...

Fault simulators are used to determine which faults are detected by a test sequence. Designing fault simulators for sequential circuits is much more complicated than for combinational circuits because of the feedback and timing constraints. This report presents an overview of the sequential fault simulators and an at length analysis of two different asynchronous sequential parallel fault simula...

Testing for intermittent faults in digital circuits has been given significant attention in the past few years. However, very little theoretical work was done regarding their detection in sequential circuits. This paper shows that the testing properties of intermittent faults in sequential circuits can be studied by means of a probabilistic automaton. The evaluation and derivation of optimal in...