Delays

LEMA: A tool for the formal verification of digitally-intensive analog/mixed-signal circuits

The increasing integration of analog/mixed-signal (AMS) circuits into system designs has further complicated an already difficult verification problem. Recently, formal verification, which has been successful in the purely digital domain, has made …

A new assertion property language for analog/mixed-signal circuits

In automating the verification of analog/mixed-signal (AMS) circuits, it essential to have a specification language that can describe the behavior that needs to be checked. Although powerful and very expressive, many such languages have a steep …

Stochastic cycle period analysis in timed circuits

This paper presents a technique to estimate the stochastic cycle period (SCP), a performance metric for timed asynchronous circuits. This technique uses timed stochastic Petri nets (TSPN) which support choice and arbitrary delay distributions. The …

Stochastic cycle period analysis in timed circuits

This paper presents a technique to estimate the stochastic cycle period (SCP), a performance metric for timed asynchronous circuits. This technique uses timed stochastic Petri nets (TSPN) which support choice and arbitrary delay distributions. The …