CONFIG_CLOCK_STM32F4X_APB1_PRESCALER:

APB1 Low speed clock (PCLK1) prescaler, allowed values: 0, 2, 4, 8, 16. The APB1 clock must not exceed 42MHz.

Symbol:

CLOCK_STM32F4X_APB1_PRESCALER

Type:

int

Value:

“”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Ranges:

• [0, 16]

Prompts:

• “APB1 low speed clock prescaler” if CLOCK_CONTROL_STM32F4X (value: “n”)

Default values:

• 2 (value: “n”)
• Condition: CLOCK_CONTROL_STM32F4X (value: “n”)

Selects:

(no selects)

Reverse (select-related) dependencies:  

(no reverse dependencies)

Additional dependencies from enclosing menus and ifs:  

SOC_SERIES_STM32F4X && CLOCK_CONTROL (value: “n”)

Locations:

• ../drivers/clock_control/Kconfig.stm32f4x:121