Sergei Devadze
Tallinn University of Technology
61 Papers
314 Citations
Sergei Devadze is an academic researcher from Tallinn University of Technology. The author has contributed to research in topics: Fault coverage & Fault (power engineering). The author has an hindex of 12, co-authored 58 publications.
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Papers
Parallel X-fault simulation with critical path tracing technique
Raimund Ubar,Sergei Devadze,Jaan Raik,Artur Jutman +3 more
- 08 Mar 2010
TL;DR: A new very fast fault simulation method to handle the X-fault model is proposed, based on a two-phase procedure which will determine the detectability ofX-faults.
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Effective Scalable IEEE 1687 Instrumentation Network for Fault Management
TL;DR: An architecture where error latency and automation are important requirements is described, where the infrastructure of IJTAG can be utilized during operation to detect errors and make appropriate fault handling.
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Design, Verification, and Application of IEEE 1687
Farrokh Ghani Zadegan,Erik Larsson,Artur Jutman,Sergei Devadze,Rene Krenz-Baath +4 more
- 16 Nov 2014
TL;DR: An overview of challenges as well as selected examples in the following topics around IEEE 1687 networks are presented: design to efficiently access the embedded instruments, verification to ensure correctness, and fault management at functions performed in-field through the product's life time.
FPGA-based synthetic instrumentation for board test
Igor Aleksejev,Artur Jutman,Sergei Devadze,Sergei Odintsov,Thomas Wenzel +4 more
- 05 Nov 2012
TL;DR: A new approach for board-level test based on synthesizable embedded instruments implemented on FPGA is studied to achieve the significant reduction of test costs but also facilitate high-speed and at-speed testing.
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Asynchronous Fault Detection in IEEE P1687 Instrument Network
Konstantin Shibin,Sergei Devadze,Artur Jutman +2 more
- 14 May 2014
TL;DR: Asynchronous fault detection in silicon chips with network of embedded instruments based on IEEE P1687 IJTAG is described, which allows faster fault detection and localization by using asynchronous signal propagation from instruments to instrumentation network controller.
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