RANDID0

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Interpret as RANDID0

Description

Bits 15:0 of private per-device random number (ECC)

The RANDID0…7 rows form a 128-bit random number generated during device test.

This ID is not exposed through the USB PICOBOOT GET_INFO command or the ROM get_sys_info() API. However note that the USB PICOBOOT OTP access point can read the entirety of page 0, so this value is not meaningfully private unless the USB PICOBOOT interface is disabled via the DISABLE_BOOTSEL_USB_PICOBOOT_IFC flag in BOOT_FLAGS0.

Fields

RANDID0

Links

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