This is a snake game using verilog
- If the snake goes out of the border, it will come in from the other side
- The snake will grow longer when eating the food
- when snake eats the food, food will regenerate at random position (maybe overlap with snake)
- The food will be regenerated if the snake doesn't eat the food too long
- If the snake head touch its body, GAME OVER !
- Show gaming time on 7 segment display
- Show the score on LED
Use 4-bit switch to control the snake
use 8 dip switch to reset the game
| To | Value |
|---|---|
| key_down | PIN_65 |
| key_left | PIN_64 |
| key_right | PIN_67 |
| key_up | PIN_66 |
| clk | PIN_22 |
| rst | PIN_72 |
| color_r[0] | PIN_98 |
| color_r[1] | PIN_99 |
| color_r[2] | PIN_100 |
| color_r[3] | PIN_103 |
| color_r[4] | PIN_104 |
| color_r[5] | PIN_105 |
| color_r[6] | PIN_106 |
| color_r[7] | PIN_110 |
| color_g[0] | PIN_111 |
| color_g[1] | PIN_112 |
| color_g[2] | PIN_113 |
| color_g[3] | PIN_114 |
| color_g[4] | PIN_115 |
| color_g[5] | PIN_119 |
| color_g[6] | PIN_120 |
| color_g[7] | PIN_121 |
| com_rgb[0] | PIN_68 |
| com_rgb[1] | PIN_69 |
| com_rgb[2] | PIN_70 |
| com_rgb[3] | PIN_71 |
| led[0] | PIN_144 |
| led[1] | PIN_143 |
| led[2] | PIN_142 |
| led[3] | PIN_141 |
| led[4] | PIN_138 |
| led[5] | PIN_137 |
| led[6] | PIN_136 |
| led[7] | PIN_135 |
| led[8] | PIN_50 |
| led[9] | PIN_49 |
| led[10] | PIN_46 |
| led[11] | PIN_44 |
| led[12] | PIN_43 |
| led[13] | PIN_42 |
| led[14] | PIN_39 |
| led[15] | PIN_38 |
| seg[0] | PIN_59 |
| seg[1] | PIN_58 |
| seg[2] | PIN_55 |
| seg[3] | PIN_54 |
| seg[4] | PIN_53 |
| seg[5] | PIN_52 |
| seg[6] | PIN_51 |
| com_seg[0] | PIN_76 |
| com_seg[1] | PIN_75 |
| com_seg[2] | PIN_74 |
| com_seg[3] | PIN_73 |