A general-purpose modular-based scan chain between the analog-digital boundary of a mixed analog/digital design is proposed. This general-purpose Design-For-Test methodology is oriented towards the test of the mixed-signal modules within the design. Implementing this structure improves the controllability and observability of these modules and the reusability of the test software at a minimum cost.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.