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Route mechanical detector to ANTI_TAMP #30

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michaesc opened this issue Oct 25, 2018 · 0 comments
Open

Route mechanical detector to ANTI_TAMP #30

michaesc opened this issue Oct 25, 2018 · 0 comments

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@michaesc
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Anti-tamper Logic

The STM32 MCUs often have a pin called 'ANTI_TAMP' near GPIO PC13. Because we're trying to detect intrusion via a mechanical detector switch, it makes sense to reroute the existing PC4 trace to PC13 (or wherever ANTI_TAMP is specified.)
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@michaesc