Reconfigurable Architecture for Elliptic Curve Cryptography Using FPGA

Table 4

Performance comparisons.

GF(2^𝑚)	Device/size	𝐹 (MHZ)/time
163-bit	XC4VLX200/24,363 Slices	143/10 𝜇s
193-bit	XC4VLX200/6376 Slices	1930/1.625 𝜇s
256-bit	XC4VLX200/2085 Slices	2140/1.035 𝜇s