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Current-sensing device for completion detection

S. Mohammadi, F. Devos, D. Dulac, A. Merigot


A chip that is able to detect an equilibrium state in CMOs gates is designed. It allows one to know whether a system is in a steady state in each one of its components or if some output is still changing. This can be useful to detect the completion of an operation in the context of asynchronous circuits. Simulations and test results are given.

PDF (© 1998 Taylor & Francis Ltd.).