In this paper the first self-checking code-disjoint carry-skip adder is investigated. The adder is code-disjoint with respect to the parity encoded operands and self-testing and fault-secure with respect to all single stuck-at faults of the adder cells.
Citation:
D. Marienfeld, E. S. Sogomonyan, V. Ocheretnij, M. Gössel, "A New Self-Checking Code-Disjoint Carry-Skip Adder," ioltw, pp.39, Proceedings of The Eighth IEEE International On-Line Testing Workshop (IOLTW'02), 2002