324 Flame demo
324 : Flame demo
- Author: Konrad Beckmann & Linus Mårtensson
- Description: Flame demo
- GitHub repository
- Clock: 25000000 Hz
Flame - Konrad & Linus tinytapeout08 demo compo entry
How it works
It shows a flame and plays audio. The VGA output is standard 640x480@60Hz, audio is simple 1 bit PWM.
How to test
Run clock at 25MHz, connect VGA and sound Pmods, and give it a reset pulse.
External hardware
Follows the democompo hardware rules:
TinyVGA Pmod for video on o[7:0].
1-bit sound on io[7], compatible with Tiny Tapeout Audio Pmod, or any basic ~20kHz RC filter on io7 to an amplifier will work.
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | ui_in[0] | ui_out[0] | uio_out[0] |
| 1 | ui_in[1] | ui_out[1] | uio_out[1] |
| 2 | ui_in[2] | ui_out[2] | uio_out[2] |
| 3 | ui_in[3] | ui_out[3] | uio_out[3] |
| 4 | ui_in[4] | ui_out[4] | uio_out[4] |
| 5 | ui_in[5] | ui_out[5] | uio_out[5] |
| 6 | ui_in[6] | ui_out[6] | uio_out[6] |
| 7 | ui_in[7] | ui_out[7] | uio_out[7] |