76 GDS counter-measures experiment 1
76 : GDS counter-measures experiment 1
- Author: Aurélien Hernandez
- Description: Experiment with GDS-level open-source countermeasure implementation
- GitHub repository
- Open in 3D viewer
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How it works
PoC of custom hardened macro for fab testing and research purposes. It simply expose a set of customized matrices hardened.
How to test
Select one of the two sets of matrices using the MAT_SEL input. Compare the observated IN --> OUT mapping using the reference model (GDS).
External hardware
Nothing required.
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | in_mat_0 | out_mat_0 | mat_sel |
| 1 | in_mat_1 | out_mat_1 | |
| 2 | in_mat_2 | out_mat_2 | |
| 3 | in_mat_3 | out_mat_3 | |
| 4 | in_mat_4 | out_mat_4 | |
| 5 | in_mat_5 | out_mat_5 | |
| 6 | in_mat_6 | out_mat_6 | |
| 7 | in_mat_7 | out_mat_7 |