Diamond / LSFR: When implementing the Linear Feedback Shift Register (LFSR) Arithmetic Module in IPexpress, How do users set the "Feedback Polynomial"?SupportArticlePage32a200aa-871b-4f41-8c63-0ca3664dfb40FAQ/Support/AnswerDatabase/1/5/3/1534https://edge.sitecorecloud.io/latticesemi9e32-latticesemi06bb-prod9ecc-d341/media/Project/Lattice/LatticeSemi/Images/SearchThumbnails/FAQ.png?sc_lang=enThis question can be answered best by going over an example. Let's assume the user would like to implement a 64-bit LFSR with polynomial X^64+X^4+X^3+X^1+1. Excluding the + 1 at the end of the polynomial above, user should create a binary string that represents each coefficient (1 or 0 depending on whether it is present in the equation) for each of X^1 through X^64: X^64..............................................................X^1 1000000000000000000000000000000000000000000000000000000000001101 Then, convert this binary string to hexadecimal: 800000000000000D User should now enter this hexadecimal value into the Feedback Polynomial field.
Diamond / LSFR: When implementing the Linear Feedback Shift Register (LFSR) Arithmetic Module in IPexpress, How do users set the "Feedback Polynomial"?
