2022-06-29 14:16:32 -03:00
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# hw definition file for processing by chibios_pins.py
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# for SkystarsH7HD bootloader
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# MCU class and specific type
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MCU STM32H7xx STM32H743xx
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# board ID for firmware load
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APJ_BOARD_ID 1075
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# crystal frequency, setup to use external oscillator
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OSCILLATOR_HZ 8000000
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FLASH_SIZE_KB 2048
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# bootloader starts at zero offset
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FLASH_RESERVE_START_KB 0
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# the location where the bootloader will put the firmware
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FLASH_BOOTLOADER_LOAD_KB 128
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# order of UARTs (and USB)
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SERIAL_ORDER OTG1
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2022-09-24 12:15:54 -03:00
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# H743 has 16 pages of 128k each
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define HAL_STORAGE_SIZE 32768
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2022-06-29 14:16:32 -03:00
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# PA10 IO-debug-console
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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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PB3 BUZZER OUTPUT LOW
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PE3 LED_BOOTLOADER OUTPUT HIGH
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PE4 LED_ACTIVITY OUTPUT HIGH
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define HAL_LED_ON 0
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define HAL_LED_OFF 1
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# default to all pins low to avoid ESD issues
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DEFAULTGPIO OUTPUT LOW PULLDOWN
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# Add CS pins to ensure they are high in bootloader
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PC15 BMI270_CS1 CS
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PB12 AT7456E_CS CS
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PA15 FLASH_CS CS
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PE11 BMI270_CS2 CS
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2022-09-25 05:38:42 -03:00
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## pull up VTX power so that it is enabled in bootloader
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PC5 VTX_PWR OUTPUT HIGH # labelled as "Pit-1"
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2022-09-26 04:12:05 -03:00
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# pull up PIN-EN so that Video 1 is selected by default
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PC2 VID_SELECT OUTPUT HIGH # labelled as "PIN-EN"
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2022-06-29 14:16:32 -03:00
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PD2 CAM_C OUTPUT LOW # labelled as "CAM-C"
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