614 Special code for letter n
614 : Special code for letter n
- Author: Nuno Jorge
- Description: Specific input binary word to display the letter n
- GitHub repository
- Open in 3D viewer
- View in Wokwi
- Clock: 0 Hz
How it works
The project simply displays different symbols in a 7-segment LED display according to the input binary word.
How to test
To test the project, one should try different input binary words. The output should only display the letter n (without the dot; outputs 0, 1, 2, 4, and 5 HIGH and the others LOW) when the input is 0b00010101 (21 in binary).
External hardware
8 input switches; 7-segment LED display.
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | IN0 | OUT0 | |
| 1 | IN1 | OUT1 | |
| 2 | IN2 | OUT2 | |
| 3 | IN3 | OUT3 | |
| 4 | IN4 | OUT4 | |
| 5 | IN5 | OUT5 | |
| 6 | IN6 | OUT6 | |
| 7 | IN7 | OUT7 |