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EveryTime Routing for Offset Pipelined Coarse Grain Reconfigurable Architectures
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wood, Aaron Hauck, Scott |
| Copyright Year | 2016 |
| Abstract | Coarse Grain Reconfigurable Arrays (CGRAs) offer improved energy efficiency and performance over conventional architectures. Offset Pipelining presents an improved execution model that broadens the useful range of CGRA applications. This paper introduces placement and routing for Offset Pipelined systems. The EveryTime router provides a mechanism to handle the unique run time behavior without impacting channel width requirements. Evaluated in contrast to a modulo scheduled CGRA, the complete tool chain reduces resource utilization 0.58x for the same throughput or improves performance by 1.72x for resource limited applications. These comparisons showcase the viability and benefits of the EveryTime routing approach and the Offset Pipelining execution model. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www2.ee.washington.edu/people/faculty/hauck/publications/trets_EveryTimeRouter.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |