:orphan:

.. title:: KINETIS_FLASH_CONFIG_FSEC

.. option:: CONFIG_KINETIS_FLASH_CONFIG_FSEC

*Flash security byte (FSEC)*

Type: ``hex``

Help
====

Configures the reset value of the FSEC register, which includes
backdoor key access, mass erase, factory access, and flash security
options.

Direct dependencies
===================

\ :option:`KINETIS_FLASH_CONFIG <CONFIG_KINETIS_FLASH_CONFIG>` && \ :option:`SOC_FAMILY_KINETIS <CONFIG_SOC_FAMILY_KINETIS>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 0xfe

Kconfig definition
==================

.. highlight:: kconfig

At ``soc/arm/nxp_kinetis/Kconfig:119``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:28`` → ``soc/Kconfig:11`` → ``/home/runner/work/bridle/bridle/workspace/build/Kconfig/Kconfig.soc.arch:2``

Menu path: (Top) → Hardware Configuration → Kinetis flash configuration field

.. parsed-literal::

    config KINETIS_FLASH_CONFIG_FSEC
    	hex "Flash security byte (FSEC)"
    	range 0 0xff
    	default 0xfe
    	depends on \ :option:`KINETIS_FLASH_CONFIG <CONFIG_KINETIS_FLASH_CONFIG>` && \ :option:`SOC_FAMILY_KINETIS <CONFIG_SOC_FAMILY_KINETIS>`
    	help
    	  Configures the reset value of the FSEC register, which includes
    	  backdoor key access, mass erase, factory access, and flash security
    	  options.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*