# hw definition file for processing by chibios_pins.py
# for JHEMCU GSF405A bootloader

# MCU class and specific type
MCU STM32F4xx STM32F405xx

# board ID for firmware load
APJ_BOARD_ID 1060

# crystal frequency
OSCILLATOR_HZ 8000000

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
PC14 LED1 OUTPUT LOW
PC15 LED_ACTIVITY OUTPUT LOW
define HAL_LED_ON 0

# Avoid buzzer scream
PC13 BUZZER OUTPUT LOW PULLDOWN

# the location where the bootloader will put the firmware
FLASH_BOOTLOADER_LOAD_KB 48

# board voltage
STM32_VDD 330U

# order of UARTs
SERIAL_ORDER OTG1

PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1

# Add CS pins to ensure they are high in bootloader
PB12 MPU6000_CS CS
PB14 OSD_CS CS
PB3 FLASH_CS CS