Research Article
RP-Ring: A Heterogeneous Multi-FPGA Accelerator
Table 3
Communication bandwidth consumption.
| Interconnection | Data traffic (MB) | Time (ms) | Bandwidth measured (MB/s) | Bandwidth theory (MB/s) |
| Ethernet 0 | 15.733 | 1297.2 | 12.128 | 1000 | Ethernet 1 | 15.641 | 1297.2 | 12.057 | 1000 | Ethernet 2 | 15.847 | 1297.2 | 12.216 | 1000 | SMA 0 | 2.911 | 1297.2 | 2.244 | 3125 | SMA 1 | 2.926 | 1297.2 | 2.256 | 3125 | PCB trace | 2.903 | 1297.2 | 2.238 | 6400 |
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