CONFIG_MCG_VDIV0

VCO 0 divider

Type: hex

Help

Selects the amount to divide the VCO output of the PLL. The VDIV 0 bits establish the multiplication factor (M) applied to the reference clock frequency.

Direct dependencies

BOARD_FRDM_K22F || BOARD_FRDM_K64F || BOARD_FRDM_K82F || BOARD_FRDM_KL25Z || BOARD_HEXIWEAR_K64 || BOARD_IP_K66F || BOARD_TWR_KV58F220M || BOARD_USB_KW24D512 || (HAS_MCG && SOC_FAMILY_KINETIS)

(Includes any dependencies from ifs and menus.)

Defaults

• 0xc

• 0x18

• 0x4

• 0x00

• 0x06

• 0xe

• 0x16

• 0x0

• 0

Kconfig definitions

At <Zephyr>/boards/arm/frdm_k22f/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0xc
    depends on BOARD_FRDM_K22F

---

At <Zephyr>/boards/arm/frdm_k64f/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x18
    depends on BOARD_FRDM_K64F

---

At <Zephyr>/boards/arm/frdm_k82f/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x4
    depends on BOARD_FRDM_K82F

---

At <Zephyr>/boards/arm/frdm_kl25z/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x00
    depends on BOARD_FRDM_KL25Z

---

At <Zephyr>/boards/arm/hexiwear_k64/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x06
    depends on BOARD_HEXIWEAR_K64

---

At <Zephyr>/boards/arm/ip_k66f/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0xe
    depends on BOARD_IP_K66F

---

At <Zephyr>/boards/arm/twr_kv58f220m/Kconfig.defconfig:17

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x16
    depends on BOARD_TWR_KV58F220M

---

At <Zephyr>/boards/arm/usb_kw24d512/Kconfig.defconfig:21

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:24

Menu path: (Top)

config MCG_VDIV0
    hex
    default 0x0
    depends on BOARD_USB_KW24D512

---

At <Zephyr>/soc/arm/nxp_kinetis/Kconfig:77

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:28 → <Zephyr>/soc/Kconfig:11 → <BuildDir>/Kconfig/Kconfig.soc.arch:2

Menu path: (Top) → Hardware Configuration

config MCG_VDIV0
    hex "VCO 0 divider"
    range 0 0x1F
    default 0
    depends on HAS_MCG && SOC_FAMILY_KINETIS
    help
      Selects the amount to divide the VCO output of the PLL. The VDIV 0 bits
      establish the multiplication factor (M) applied to the reference clock
      frequency.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)