Floorplan-Driven Multivoltage High-Level Synthesis

Table 6

Experimental results on wire energy consumption (pJ).

Benchmark	Optimize	Optimize		Optimize
	Area	Wire Length		Energy
	E1	E2	−Δ%	E3	−Δ%
EWF	7286	5421	25.6	4138	43.2
IIR	6892	4818	30.1	4287	37.8
DCT	10275	6915	32.7	5620	45.3
DiffEq	4100	2821	31.2	2476	39.6
FDCT	11236	7292	35.1	5315	52.7
FIR	7967	5832	26.8	5035	36.8
TFIR	8360	6713	19.7	5743	31.3
Lattice	8261	5973	27.7	4337	47.5
Average	—	—	28.9	—	42.6