# hw definition file for processing by chibios_pins.py
# for omnibusf4 Nano V6 bootloader

# MCU class and specific type
MCU STM32F4xx STM32F405xx

# board ID for firmware load
APJ_BOARD_ID 133

# crystal frequency
OSCILLATOR_HZ 8000000
STM32_PLLM_VALUE 8

FLASH_SIZE_KB 1024

# don't allow bootloader to use more than 16k
FLASH_USE_MAX_KB 16

# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 0

# LEDs
PA8 LED_BOOTLOADER OUTPUT LOW
define HAL_LED_ON 0

# the location where the bootloader will put the firmware
FLASH_BOOTLOADER_LOAD_KB 64

# board voltage
STM32_VDD 330U

# order of UARTs
UART_ORDER OTG1

PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1

define HAL_USE_EMPTY_STORAGE 1
define HAL_STORAGE_SIZE 15360


# Add CS pins to ensure they are high in bootloader
PA4 MPU6000_CS CS
PB12 FLASH_CS CS
PA15 OSD_CS CS
PB3 BMP280_CS CS