71 Non-restoring Square Root
71 : Non-restoring Square Root
- Author: Wallace Everest
- Description: Square root for use in RMS calculations
- GitHub repository
- Clock: 1000 Hz
How it works
7-bit input, 4-bit output, unsigned
How to test
Apply unsigned input {0x0..0x7F} to the logic pins
External hardware
Result on 7-segment display {0x0..0xB}
IO
| # | Input | Output |
|---|---|---|
| 0 | clk | segment a |
| 1 | data(0) | segment b |
| 2 | data(1) | segment c |
| 3 | data(2) | segment d |
| 4 | data(3) | segment e |
| 5 | data(4) | segment f |
| 6 | data(5) | segment g |
| 7 | data(6) | segment dp |