614 Tic Tac Toe
614 : Tic Tac Toe
- Author: Hanz Baga and John Edward Macaraeg
- Description: An interactive 3×3 Tic-Tac-Toe game on VGA, showcasing real-time gameplay, cursor control, turn-based play, and automatic win detection.
- GitHub repository
- Open in 3D viewer
- Open in Tiny Tapeout Explorer
- Open in VGA Playground
- Clock: 25175000 Hz
How it works
The project implements a VGA Tic-Tac-Toe game using Verilog. It displays a 3×3 game board on a VGA screen, allowing two players to take turns placing X and O marks. The game detects winning combinations and displays the winner or a draw.
Link to VGA Playground: https://vga-playground.com/?repo=https://github.com/bagaHU/tt_um_vga_tictactoe
How to test
Connect the FPGA to a VGA display and keyboard, then program the FPGA with the project. Use the keyboard to control the cursor and play the game.
Controls [1] UP [2] DOWN [3] LEFT [4] RIGHT [5] ATTACK / PLACE MARK [7] NEW GAME
External hardware
- FPGA development board
- VGA display
- USB keyboard
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | R1 | ||
| 1 | G1 | ||
| 2 | B1 | ||
| 3 | VSync | ||
| 4 | R0 | ||
| 5 | G0 | ||
| 6 | B0 | ||
| 7 | HSync |