Research Article

A Top-Down Optimization Methodology for Mutually Exclusive Applications

Table 1

MCNC benchmark circuits [19].

Index Netlist name Number of CLBs
LUT-2 LUT-3 LUT-4 LUT-5

1 spla 5671 3772 2592 2332
2 diffeq 3046 1953 759 693
3 apex4 1763 1176 873 755
4 ex5p 1120 727 572 505
5 tseng 4244 2362 1052 949
6 apex2 2977 2000 1017 1025
7 seq 2955 1917 1126 1031
8 ex1010 3020 2003 1404 845
9 alu4 2446 1567 805 722
10 misex3 2138 1420 843 703