Issue No. 11 - November (1973 vol. 22)
M.E. Gravitz , Department of Electrical Engineering, University of Missouri
Generation of test patterns and diagnostics for complex digital modules often involves a ternary (0, 1, u) simulation program. A non-Boolean technique, presented herein, initializes u (unknown) values in such a way that diagnostic resolution and accuracy is enhanced. A pure ternary simulator lacks this initialization capability.
Fault detection, fault machine, fault signature, good machine, initialization, input test vector, ternary simulator.
M. Gravitz, "A Note on a Modified Ternary Simulator Capable of Initializing All Fault Machine Memory Elements," in IEEE Transactions on Computers, vol. 22, no. , pp. 1042-1044, 1973.