Enq 0 to FIFO 0 Enq 1 to FIFO 1 Enq 0 to FIFO 7 Incrementing i to 1 Enq 1 to FIFO 1 Enq 2 to FIFO 2 Enq 2 to FIFO 0 Incrementing i to 2 Enq 2 to FIFO 2 Enq 3 to FIFO 3 Incrementing i to 3 Enq 3 to FIFO 3 Enq 4 to FIFO 4 Incrementing i to 4 Enq 4 to FIFO 4 Enq 5 to FIFO 5 Incrementing i to 5 Enq 5 to FIFO 5 Enq 6 to FIFO 6 Incrementing i to 6 Enq 6 to FIFO 6 Enq 7 to FIFO 7 fs[0]: 0 fs[1]: 1 fs[2]: 2 fs[3]: 3 fs[4]: 4 fs[5]: 5 fs[6]: 6 fs[7]: 0