44 lines
835 B
Plaintext
44 lines
835 B
Plaintext
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# hw definition file for processing by chibios_hwdef.py
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# for H743 bootloader
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# MCU class and specific type
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MCU STM32H7xx STM32H743xx
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# crystal frequency
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OSCILLATOR_HZ 8000000
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define STM32_LSEDRV (3U << 3U)
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define STM32_HSE_BYPASS
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define STM32_LSECLK 32768
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define STM32_PLL1_DIVM_VALUE 4
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define STM32_PLL2_DIVM_VALUE 4
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define STM32_PLL3_DIVM_VALUE 8
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# board ID for firmware load
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APJ_BOARD_ID 139
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FLASH_SIZE_KB 2048
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# bootloader is installed 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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# the H743 has 128k sectors
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define FLASH_BOOTLOADER_LOAD_KB 128
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# board voltage
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STM32_VDD 330U
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# order of UARTs (and USB)
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UART_ORDER OTG1
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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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define HAL_USE_EMPTY_STORAGE 1
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define HAL_STORAGE_SIZE 16384
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