Percorrer por autor "Amaral, Telmo"
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- A Built-In Controller and Extended BS architecture for Prototype Debug and TestPublication . Alves, Gustavo R.; Amaral, Telmo; Ferreira, J. M.Prototype validation is a major concern and hardship in modern electronic products design and development. Simulation, structural test, functional debug, and timing debug are all constituting parts of the validation process, although very often they are addressed as independent and dissociated tasks. In this paper we describe an integrated approach to board-level prototype validation, based on a set of mandatory / optional BST instructions and a built-in controller for debug and test, that addresses the late mentioned tasks as inherent parts of a whole process.
- A Framework for System-level co-verification using the BST infrastructurePublication . Alves, Gustavo R.; Amaral, Telmo; Ferreira, José M.A good verification strategy should bring near the simulation and real functioning environments. In this paper we describe a system-level co-verification strategy that uses a common flow for functional simulation, timing simulation and functional debug. This last step requires using a BST infrastructure, now widely available on commercial devices, specially on FPGAs with medium/large pin-counts.