Research Article

Cellular Automata-Based Parallel Random Number Generators Using FPGAs

Figure 8

(a) The FPGA editor snapshot showing the layout of the 22-cell SPCA, using 30 slices (small, colored boxes). (b) The FPGA editor view of a portion of the CA + LFSR implementation. The inset shows a pair of hard macros used to realize the CAs.
219028.fig.008a
(a)
219028.fig.008b
(b)