Formal Verification of a FIFO Component in Design of Network Monitoring Hardware

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Authors

KRATOCHVÍLA Tomáš ŘEHÁK Vojtěch ŠAFRÁNEK David

Year of publication 2006
Type Article in Proceedings
Conference 10 years of CESNET - CESNET CONFERENCE 2006
MU Faculty or unit

Faculty of Informatics

Citation
Field Informatics
Keywords formal verification; model checking; component-based hardware; FPGA
Description The paper presents our approach of using a formal verification method, the model checking, to verify whether a particular component of hardware design matches its specification. We have applied this approach in the Liberouter project, which is aimed to develop an FPGA based high-speed network monitoring and routing hardware. In the paper, we focus on a FIFO component - the process of its verification, detected errors, and the way of their correction.
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