designing of testable reversible qca circuits using a new reversible mux 2×1

نویسندگان
چکیده

recently testing of quantum-dot cellular automata (qca) circuits has attracted a lot of attention. in this paper, qca is investigated for testable implementations of reversible logic. to amplify testability in reversible qca circuits, a test method regarding to built in self test technique is developed for detecting all simulated defects. a new reversible qca mux 2×1 design is proposed for the test layer implementation regarding to overhead and power savings. our proposed reversible qca mux 2×1 design resulted in decrease in qca cell counts and minimal input to output delay. the proposed design is simulated and verified using qca designer ver.2.0.3.

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عنوان ژورنال:
journal of advances in computer research

جلد ۳، شماره ۱، صفحات ۵۱-۶۴

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