AC:
    ACSR:
        _modify:
            ACIS:
                description: "Analog Comparator Interrupt Mode Select"
        ACIS:
            _replace_enum:
                ON_TOGGLE: [0, "Interrupt on Toggle"]
                # Leaving [1, 'Reserved'] out
                ON_FALLING_EDGE: [2, "Interrupt on Falling Edge"]
                ON_RISING_EDGE: [3, "Interrupt on Rising Edge"]