2.9.4.2 Boot Sequence Controller Configuration Register

  • Bits 7:0 – EMUL_EN[7:0] Request to Use the OTP Emulation Mode for Boot Features
    ValueDescription
    0x0EThe ROM code uses OTP Emulation mode for the boot features.
    Other valuesThe OTP Emulation mode is disabled.
  • Bits 15:8 – EMUL_EN[15:8] Disable the Device Specific Data Copy in SECURAM

    When the copy in SECURAM is disabled, the copy in SRAM0 remains active.

  • ValueDescription
    0x03The copy of Device Specific Data in SECURAM is disabled.
    Other valuesThe copy of Device Specific Data in SECURAM is enabled.

For a generic description of BSC_CR read and write, refer to Boot Sequence Controller (BSC).

The BSC_CR content is maintained by VDDBU (either VBAT or VDDIN33, depending on the power switch configuration).