Table 13.
An ASIC study of optimized speed. Source: Ref. [50], Table 4.1
| CORA | KEYA | TOTA | KEYT | CRIT | K/C | THRU | T/A | |
|---|---|---|---|---|---|---|---|---|
| MARS | 690 | 2245 | 2935 | 1740 | 567 | 3.1 | 225 | 0.07 |
| RC6 | 741 | 901 | 1643 | 2112 | 627 | 3.4 | 203 | 0.12 |
| RIJN | 518 | 93 | 612 | 57 | 65 | 0.9 | 1950 | 3.18 |
| SERP | 298 | 205 | 503 | 114 | 137 | 0.8 | 931 | 1.85 |
| TWOF | 200 | 231 | 431 | 16 | 324 | 0.1 | 394 | 0.91 |
CORA = area (in units of 1000 gates) for encryption/decryption core.
KEYA = area (in units of 1000 gates) for key scheduling.
TOTA = total area (in units of 1000 geates).
KEYT = key setup time, in nanoseconds.
CRIT = critical path time, in nanoseconds.
K/C = KEYT/CRIT.
THRU = throughput in megabits per second.
T/A = THRU/TOTA.