233 TT08 Analog Factory Test
233 : TT08 Analog Factory Test
- Author: Sylvain Munaut
- Description: Test structures for TT08 analog support
- GitHub repository
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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 | A5 | 5 | ibias |
| 1 | A0 | 0 | vapwr_sense |
| 2 | A4 | 4 | vgnd_sense |
| 3 | A1 | 1 | vdpwr_sense |
| 4 | A3 | 3 | loopback_a |
| 5 | A2 | 2 | loopback_b |