KFPS2KB is simple PS/2 keybord contoroller.
This module support input from keybord only.
| port | I/O | connect(exampe) |
|---|---|---|
| clock | I | CLK |
| reset | I | RESET |
| device_clock | I | DIN #5 |
| device_data | I | DIN #1 |
| irq | O | 8259 IRQ1 |
| key_code[7:0] | O | 8255 PA0-7 |
| clear_keycode | I | 8255 PB7 |
- Connect to PS/2 Keybord
