14- https://doi.org/10.1109/ahs.2010.5546249
Thermal-aware fault-tolerant system design with coarse-grained reconfigurable array architecture
- Jun 1, 2010
- Ganghee Lee +1 more
Coarse-grained reconfigurable array architectures have drawn increasing attention due to their performance and flexibility. A typical coarse-grained reconfigurable array architecture has many PEs in the array, which is suitable for implementing spatial redundancy used for fault-tolerant systems design. In this paper, we propose to implement replications and a voting function on the PE array of a coarse-grained reconfigurable array architecture to design a fault-tolerant system. We also introduce thermal-aware application mapping onto the coarse-grained reconfigurable array architecture for reliability. The experiment with Viterbi decoder shows that our approach enables implementing fault-tolerance with 12% area overhead which comes from implementing conditional execution.
- # Coarse-grained Reconfigurable Array Architecture
- # Coarse-grained Reconfigurable Architecture
- # Reconfigurable Architecture
- # Fault-tolerant System Design
- # Voting Function
- # Fault-tolerant Design
- # Fault-tolerant System
- # Area Overhead
- # Typical Array
- # Typical Architecture
