-august 25, 2025 - class starts
-august 25, 2025 - you can download the course syllabus from here: ece621 course syllabus
-august 25, 2025 - you can download the old exams from here: ece621 sample exams
| Date | Assignment | Solution | Due Date |
| august 25, 2025 | homework 1 | homework 1 solution | september 18, 2025 |
| september 18, 2025 | homework 2 | homework 2 solution | september 30, 2025 |
| september 30, 2025 | homework 3 | homework 3 solution | october 14, 2025 |
| october 14, 2025 | homework 4 | homework 4 solution | november 4, 2025 |
| october 28, 2025 | homework 5 | homework 5 solution | november 18, 2025 |
| Date | Lecture | Topic | Note |
| august 25, 2025 | -- | introduction | -- |
| august 25, 2025 | lecture 1 | numbers and arithmetic | -- |
| september 1, 2025 | -- | labor day holiday | campus closed |
| september 8, 2025 | lecture 2 | signed numbers | -- |
| september 8, 2025 | lecture 3 | redundant number systems | -- |
| september 15, 2025 | lecture 4 | residue number systems | -- |
| september 15, 2025 | lecture 5 | addition and counting | -- |
| september 22, 2025 | lecture 6 | carry look ahead adders | -- |
| september 22, 2025 | lecture 7 | variations in fast adders | -- |
| september 29, 2025 | lecture 8 | multioperand addition | -- |
| september 29, 2025 | lecture 9 | basic multiplication | -- |
| october 6, 2025 | lecture 10 | high radix multiplication | -- |
| october 6, 2025 | lecture 11 | tree and array multipliers | -- |
| october 13, 2025 | lecture 12 | variations in multipliers | -- |
| october 13, 2025 | -- | midterm exam review | -- |
| october 20, 2025 | -- | midterm exam | -- |
| october 27, 2025 | lecture 13 | division | part I |
| october 27, 2025 | lecture 14 | division | part II |
| november 3, 2025 | lecture 15 | floating point representation | part I |
| november 3, 2025 | lecture 16 | floating point representation | part II |
| november 10, 2025 | lecture 17 | floating point operations | -- |
| november 10, 2025 | lecture 18 | errors and error control | part I |
| november 17, 2025 | lecture 18 | errors and error control | part II |
| november 17, 2025 | lecture 19 | the cordic algorithms | part I |
| november 24, 2025 | lecture 20 | the cordic algorithms | part II |
| november 24, 2025 | lecture 21 | implementation topics | -- |
| december 1, 2025 | lecture 22 | implementation topics | -- |
| december 1, 2025 | lecture 23 | implementation topics | -- |
| december 8, 2025 | -- | research and project presentation | -- |
| december 8, 2025 | -- | final exam review | -- |
| december 15, 2025 | -- | final exam (8:00 am - 10:00 am) | -- |