Table 4 Logical resources for cases 1, 2, 3 and 4 with encryption for RGB and grayscale images on Artix-7 AC701 and Cyclone IV development boards.
Cases | Resource | Artix-7 | Cyclone IV | ||
|---|---|---|---|---|---|
RGB | Grayscale | RGB | Grayscale | ||
Case 1 | LUT | 11,202 (8.32%) | 10,819 (8.04%) | 18,345 (16.02%) | 15,404 (13.45%) |
Registers | 240 (1%) | 240 (1%) | 240 (1%) | 240 (1%) | |
I/O | 18 (4.5%) | 19 (4.75%) | 18 (3.40%) | 19 (3.59%) | |
RAM | 0 | 0 | 0 | 0 | |
DSP | 197 (26.62%) | 210 (28.38%) | 532 (100%) | 532 (100%) | |
Case 2 | LUT | 11,416 (8.48%) | 10,886 (8.09%) | 21,963 (19.18%) | 16,743(14.62%) |
Registers | 240 (<1%) | 240 (< 1%) | 240 | 240 | |
I/O | 18 (4.5%) | 19 (4.75%) | 18 (3.40%) | 19 (3.59%) | |
RAM | 0 | 0 | 0 | 0 | |
DSP | 227 (30.68%) | 204 (27.57%) | 532 (100%) | 532 (100%) | |
Case 3 | LUT | 11,431 (8.49%) | 10,816 (8.04%) | 18,648 (16.28%) | 15,748 (10.89%) |
Registers | 240 (< 1%) | 240 (< 1%) | 240 | 240 | |
I/O | 18 (4.5%) | 99 (24.75%) | 18 (3.40%) | 19 (3.59%) | |
RAM | 0 | 0 | 0 | 0 | |
DSP | 213 (28.78%) | 210 (28.38%) | 532 (100%) | 532 (100%) | |
Case 4 | LUT | 11,431 (8.49%) | 10,816 (8.04%) | 18,640 (16.28%) | 15,740 (13.74%) |
Registers | 240 (< 1%) | 240 (< 1%) | 240 | 240 | |
I/O | 18 (4.5%) | 99 (24.75%) | 18 (3.40%) | 19 (3.59%) | |
RAM | 0 | 0 | 0 | 0 | |
DSP | 213 (28.78%) | 210 (28.38%) | 532 (100%) | 532 (100%) | |
