5.4. Physical Anti-Tamper
- Selecting the desired response to a detected tamper event
- Configuring the desired tamper detection methods and parameters
- Including the anti-tamper IP in your design logic to help manage anti-tamper events
Anti-tamper features are not supported on -V devices. To enable anti-tamper features, ensure you have a non-V device. For a non-V device, when you use either or both attestation or the anti-tamper security features, you cannot use the Secure Debug Authorization feature, and you must program a virtual owner root key hash using the provision firmware. Similarly, if you need to use Secure Debug Authorization, you cannot turn on either or both a device attestation or the anti-tamper security features in your design.
|Security Features||Attestation / Anti-Tamper|
|Conditional public key entry||Not supported||Supported|
|Owner root key virtual fusing||Provision firmware only||Provision firmware only|
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