mirror of
https://github.com/ArduPilot/ardupilot
synced 2025-01-07 16:38:30 -04:00
d35fff5186
this appears to be the root cause of the parameter resets on CubeOrange. We need to ensure the CS pin is not floating or random noise on the SPI bus for FRAM can cause the FRAM to become corrupt
51 lines
797 B
Plaintext
51 lines
797 B
Plaintext
# hw definition file for processing by chibios_hwdef.py
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# for f4by bootloader
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MCU STM32F4xx STM32F407xx
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APJ_BOARD_ID 20
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OSCILLATOR_HZ 8000000
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STM32_PLLM_VALUE 8
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# board voltage
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STM32_VDD 330U
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STM32_ST_USE_TIMER 5
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# flash size
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FLASH_SIZE_KB 1024
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# order of UARTs (and USB)
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UART_ORDER OTG1 USART2
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PE3 LED_BOOTLOADER OUTPUT
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PE2 LED_ACTIVITY OUTPUT
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define HAL_LED_ON 1
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PA9 VBUS INPUT
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PA11 OTG_FS_DM OTG1
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PA12 OTG_FS_DP OTG1
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PA13 JTMS-SWDIO SWD
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PA14 JTCK-SWCLK SWD
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PD5 USART2_TX USART2
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PD6 USART2_RX USART2
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FLASH_USE_MAX_KB 16
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FLASH_RESERVE_START_KB 0
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define HAL_USE_EMPTY_STORAGE 1
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define HAL_STORAGE_SIZE 16384
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# location of application code
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FLASH_BOOTLOADER_LOAD_KB 16
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# Add CS pins to ensure they are high in bootloader
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PA4 MPU_CS CS
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PB12 FRAM_CS CS SPEED_VERYLOW
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PE15 FLASH_CS CS
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