909 clock
909 : clock
- Author: ender
- Description: a clock usb digital tube
- GitHub repository
- Open in 3D viewer
- Clock: 32768 Hz
this is a clock
How it works
pcb will be public at :https://github.com/ender110/tiny-tape-out-clock-pcb 3d shell will be public at:https://github.com/ender110/tiny-tape-out-clock-shell
How to test
follow How it works
External hardware
pcb、shell、Digital tube
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | addr[0] | data[0] | |
| 1 | addr[1] | data[1] | |
| 2 | addr[2] | data[2] | |
| 3 | addr[3] | data[3] | |
| 4 | addr[4] | data[4] | |
| 5 | addr[5] | data[5] | |
| 6 | addr[6] | data[6] | |
| 7 | addr[7] | data[7] |