# hw definition file for KakuteF4 bootloader

# MCU class and specific type
MCU STM32F4xx STM32F405xx

# board ID for firmware load
APJ_BOARD_ID 122

# crystal frequency
OSCILLATOR_HZ 8000000

FLASH_SIZE_KB 1024

# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 0

# LEDs
PB5 LED_BOOTLOADER OUTPUT LOW
define HAL_LED_ON 0

# Avoid buzzer scream
PC9 BUZZER OUTPUT LOW PULLDOWN

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


# order of UARTs
SERIAL_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
PB14 MAX7456_CS CS
PB3 FLASH_CS CS
PC4 ICM20689_CS CS