Runtime Scheduling, Allocation, and Execution of Real-Time Hardware Tasks onto Xilinx FPGAs Subject to Fault Occurrence

Figure 14

Low utilization of the FPGA and loose real-time constraints: 𝑈_ICAP=0.5 and 𝑈_COMP=0.5.

(a) Missed deadlines (%)

(b) Feasible schedules (%)

(c) Exploited computation volume (%)

(d) Allocation execution time (𝜇𝑠)

(e) Scheduling execution time (%)

(f) Updating EAD time (𝜇𝑠)