An Impulse-C Hardware Accelerator for Packet Classification Based on Fine/Coarse Grain Optimization

Table 10

PCIU: Impulse-C and Handel-C “PCGO” Design.

Resources	PCIU implementation (PCGO)
	Impulse-C	Handel-C
Block RAM	711	0
Slice Reg	24,187	2,282
Slice LUTS	1,666,331	2,579,800
Slice LUT-FF	1,674,215	2,580,882
Maximum Freq (MHz)	65.542	111.435
Clock# ACL (10 k)	1,183,669	1,941,198
Time ACL (10 k) (ms)	18.06	17.42
Design (effort)	Medium	High
Optimization (effort)	High	Medium