832 Wirecube
832 : Wirecube
- Author: Leo Moser
- Description: A demo for the Tiny Tapeout demoscene competition - see for yourself!
- GitHub repository
- Open in 3D viewer
- Clock: 50350000 Hz
How it works
The documentation will be updated after the competition has concluded.
How to test
Connect a Tiny VGA to the output Pmod port, set the clock frequency to two times 25.175 MHz = 50.350 MHz, make sure ui_in is set to 0x00 and enjoy the show!
External hardware
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | toggle background bit 0 | R1 | |
| 1 | toggle background bit 1 | G1 | |
| 2 | toggle background bit 2 | B1 | |
| 3 | toggle cube bit 0 | VS | |
| 4 | toggle cube bit 1 | R0 | |
| 5 | toggle cube bit 2 | G0 | |
| 6 | toggle speed bit 0 | B0 | |
| 7 | toggle speed bit 1 | HS |