Module lfsr_instances::galois

Maximum sequence length Galois LFSRs, up to 32 bits wide.

Taps taken from [https://web.archive.org/web/20161007061934/http://courses.cse.tamu.edu/csce680/walker/lfsr_table.pdf]

Structs

Galois2	2-bit Galois LFSR with taps at 2, 1. Sequence length is 3. 0 is a lock-up state.
Galois3	3-bit Galois LFSR with taps at 3, 2. Sequence length is 7. 0 is a lock-up state.
Galois4	4-bit Galois LFSR with taps at 4, 3. Sequence length is 15. 0 is a lock-up state.
Galois5	5-bit Galois LFSR with taps at 5, 3. Sequence length is 31. 0 is a lock-up state.
Galois6	6-bit Galois LFSR with taps at 6, 5. Sequence length is 63. 0 is a lock-up state.
Galois7	7-bit Galois LFSR with taps at 7, 6. Sequence length is 127. 0 is a lock-up state.
Galois8	8-bit Galois LFSR with taps at 8, 6, 5, 4. Sequence length is 255. 0 is a lock-up state.
Galois9	9-bit Galois LFSR with taps at 9, 5. Sequence length is 511. 0 is a lock-up state.
Galois10	10-bit Galois LFSR with taps at 10, 7. Sequence length is 1023. 0 is a lock-up state.
Galois11	11-bit Galois LFSR with taps at 11, 9. Sequence length is 2047. 0 is a lock-up state.
Galois12	12-bit Galois LFSR with taps at 12, 11, 8, 6. Sequence length is 4095. 0 is a lock-up state.
Galois13	13-bit Galois LFSR with taps at 13, 12, 10, 9. Sequence length is 8191. 0 is a lock-up state.
Galois14	14-bit Galois LFSR with taps at 14, 13, 11, 9. Sequence length is 16383. 0 is a lock-up state.
Galois15	15-bit Galois LFSR with taps at 15, 14. Sequence length is 32767. 0 is a lock-up state.
Galois16	16-bit Galois LFSR with taps at 16, 14, 13, 11. Sequence length is 65535. 0 is a lock-up state.
Galois17	17-bit Galois LFSR with taps at 17, 14. Sequence length is 131071. 0 is a lock-up state.
Galois18	18-bit Galois LFSR with taps at 18, 11. Sequence length is 262143. 0 is a lock-up state.
Galois19	19-bit Galois LFSR with taps at 19, 18, 17, 14. Sequence length is 524287. 0 is a lock-up state.
Galois20	20-bit Galois LFSR with taps at 20, 17. Sequence length is 1048575. 0 is a lock-up state.
Galois21	21-bit Galois LFSR with taps at 21, 19. Sequence length is 2097151. 0 is a lock-up state.
Galois22	22-bit Galois LFSR with taps at 22, 21. Sequence length is 4194303. 0 is a lock-up state.
Galois23	23-bit Galois LFSR with taps at 23, 18. Sequence length is 8388607. 0 is a lock-up state.
Galois24	24-bit Galois LFSR with taps at 24, 23, 21, 20. Sequence length is 16777215. 0 is a lock-up state.
Galois25	25-bit Galois LFSR with taps at 25, 22. Sequence length is 33554431. 0 is a lock-up state.
Galois26	26-bit Galois LFSR with taps at 26, 25, 24, 20. Sequence length is 67108863. 0 is a lock-up state.
Galois27	27-bit Galois LFSR with taps at 27, 26, 25, 22. Sequence length is 134217727. 0 is a lock-up state.
Galois28	28-bit Galois LFSR with taps at 28, 25. Sequence length is 268435455. 0 is a lock-up state.
Galois29	29-bit Galois LFSR with taps at 29, 27. Sequence length is 536870911. 0 is a lock-up state.
Galois30	30-bit Galois LFSR with taps at 30, 29, 26, 24. Sequence length is 1073741823. 0 is a lock-up state.
Galois31	31-bit Galois LFSR with taps at 31, 28. Sequence length is 2147483647. 0 is a lock-up state.
Galois32	32-bit Galois LFSR with taps at 32, 30, 26, 25. Sequence length is 4294967295. 0 is a lock-up state.