271 TT08 Analog Factory Test
271 : TT08 Analog Factory Test
- Author: Sylvain Munaut
- Description: Test structures for TT08 analog support
- GitHub repository
- Open in 3D viewer
- Open in Tiny Tapeout Explorer
- Clock: 0 Hz
How it works
FIXME
How to test
FIXME
External hardware
FIXME
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | ena_1v8_n | digital_out | digital_out |
| 1 | ena_3v3_n | digital_out | digital_out |
| 2 | digital_out | digital_out | |
| 3 | digital_out | digital_out | |
| 4 | digital_out | digital_out | |
| 5 | digital_out | digital_out | |
| 6 | uio_oe | digital_out | digital_out |
| 7 | digital_in | digital_out | digital_out |
Analog pins
ua | PCB Pin | Internal index | Description |
|---|---|---|---|
| 0 | Q | 11 | ibias |
| 1 | X | 6 | vapwr_sense |
| 2 | R | 10 | vgnd_sense |
| 3 | W | 7 | vdpwr_sense |
| 4 | T | 9 | loopback_a |
| 5 | U | 8 | loopback_b |