Efficiently supporting fault-tolerance in FPGAs
FPGA '98 Proceedings of the 1998 ACM/SIGDA sixth international symposium on Field programmable gate arrays
Configuration of Locally Spared Arrays in the Presence of Multiple Fault Types
IEEE Transactions on Computers
Design of a Fault Tolerant FPGA
FPL '00 Proceedings of the The Roadmap to Reconfigurable Computing, 10th International Workshop on Field-Programmable Logic and Applications
Stream Computations Organized for Reconfigurable Execution (SCORE)
FPL '00 Proceedings of the The Roadmap to Reconfigurable Computing, 10th International Workshop on Field-Programmable Logic and Applications
Implementation Approaches for Reconfigurable Logic Applications
FPL '95 Proceedings of the 5th International Workshop on Field-Programmable Logic and Applications
RACE: Reconfigurable and Adaptive Computing Environment
FPL '96 Proceedings of the 6th International Workshop on Field-Programmable Logic, Smart Applications, New Paradigms and Compilers
The swappable logic unit: a paradigm for virtual hardware
FCCM '97 Proceedings of the 5th IEEE Symposium on FPGA-Based Custom Computing Machines
Temporal Partitioning and Scheduling for Reconfigurable Computing
FCCM '98 Proceedings of the IEEE Symposium on FPGAs for Custom Computing Machines
A dynamic instruction set computer
FCCM '95 Proceedings of the IEEE Symposium on FPGA's for Custom Computing Machines
Using Roving STARs for On-Line Testing and Diagnosis of FPGAs in Fault-Tolerant Applications
ITC '99 Proceedings of the 1999 IEEE International Test Conference
Applying dynamic reconfiguration for fault tolerance in fine-grained logic arrays
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
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Run-time reconfiguration (RTR) applied to field-programmable logic allows for fast reconfiguration of parts of a user circuit in the presense of faults in the underlying programmable logic. The regular structure of field-programmable gate arrays (FPGAs) and the independence of the implemented system from the programmable hardware are the basis for a reasonable small implementation of a fault tolerance concept in hardware. In this paper we describe a hardware structure called reconfiguration control unit (RCU) which realizes a reconfiguration controller. Exchanging configurations is a frequent task in RTR applications, usually left to a host computer system. Applying the RCU to such tasks, a host system becomes obsolete and the time needed for reconfiguration can be minimized.