Cellular Automata-Based Parallel Random Number Generators Using FPGAs

Table 3

DIEHARD results for LFSR + CA maximum site spacing.

Configuration

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

30 LFSR + 16 CA

P

P

P

P

P

P

P

P

P

P

BP

P

P

BP

P

P

P

P

31 LFSR + 8 CA

P

P

P

P

P

P

F

P

P

P

BP

P

P

P

P

P

P

P

31 LFSR + 16 CA

P

P

P

P

P

P

P

P

P

P

P

P

P

BP

P

P

P

P

35 LFSR + 8 CA

P

P

P

P

BP

P

F

P

P

P

BP

P

F

P

P

P

P

P

35 LFSR + 16 CA

P

P

P

P

P

P

P

P

P

P

BP

P

P

P

P

P

P

P

37 LFSR + 16 CA

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

52 LFSR + 8 CA

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

52 LFSR + 16 CA

P

P

P

P

P

P

P

P

BP

P

BP

P

P

P

P

P

P

P