426 Tiny Tapeout
426 : Tiny Tapeout
- Author: Jiakai Xu
- Description: 7-SEG display
- GitHub repository
- Open in 3D viewer
- View in Wokwi
- Clock: 0 Hz
How it works
4-digit input to 7-SEG display, from 0000 to 1001.
How to test
Set IN0 as A, IN1 as B, IN2 as C, IN3 as D INPUT | OUTPUT ____ | 0 A___ | 1 B_ | 2 AB__ | 3 C | 4 A_C | 5 BC | 6 ABC_ | 7 ___D | 8 A__D | 9
External hardware
7-SEG display
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | input a | SEG-a | |
| 1 | input b | SEG-b | |
| 2 | input c | SEG-c | |
| 3 | input d | SEG-d | |
| 4 | SEG-e | ||
| 5 | SEG-f | ||
| 6 | SEG-g | ||
| 7 |