Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug

Automated excerpt

Secure debug refers to Mem-AP access with Secure attribution. DEBUGEN_LOCK blocks software writes to the corresponding DEBUGEN bits: each lock bit is “Write 1 to lock the […] bit of DEBUGEN. Once Secure accesses through the Mem-AP are enabled, Secure attribution alone no longer separates the debugger from Secure firmware.

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