International Journal of Reconfigurable Computing / 2021 / Article / Tab 4 / Research Article
A Decision-Making Method Providing Sustainability to FPGA-Based SoCs by Run-Time Structural Adaptation to Mode of Operation, Power Budget, and Die Temperature Variations Table 4 Flow of events discussed in Section
7 .
Case no. Time elapsed (hours) System mode Battery capacity (%) Required lifetime (hours) PTPC (W) PDTR (°C) ESTPC (W) ESDT (W) Achieved lifetime (hours) 1 0 100.00 8 6 68–70 5.48 69.79 8.76 2 0.25 97.15 7.75 6 68–70 5.09 65.17 9.17 3 0.25 94.5 7.5 6 68–70 5.48 69.79 8.28 4 0.5 88.79 7 6 64–66 5.09 65.17 8.38 5 0.5 83.49 8.25 4.86 61–63 4.83 62.12 8.30 6 0.25 81 8 4.86 61–63 4.81 61.89 8.08 7 0.25 78.47 6.75 5.6 64–66 5.15 65.87 7.32 8 1 67.75 5.75 5.6 66–68 5.28 67.49 6.16