36 lines
979 B
C
36 lines
979 B
C
#define MICROPY_HW_BOARD_NAME "Adafruit Feather M4 Express"
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#define MICROPY_HW_MCU_NAME "samd51j19"
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#define CIRCUITPY_MCU_FAMILY samd51
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// Rev E
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#define MICROPY_HW_LED_STATUS (&pin_PA23)
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#define MICROPY_HW_NEOPIXEL (&pin_PB03)
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// These are pins not to reset.
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// QSPI Data pins
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#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11)
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// QSPI CS, QSPI SCK and NeoPixel pin
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#define MICROPY_PORT_B (PORT_PB03 | PORT_PB10 | PORT_PB11)
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#define MICROPY_PORT_C (0)
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#define MICROPY_PORT_D (0)
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#define EXTERNAL_FLASH_QSPI_DUAL
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#define BOARD_HAS_CRYSTAL 1
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#define DEFAULT_I2C_BUS_SCL (&pin_PA13)
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#define DEFAULT_I2C_BUS_SDA (&pin_PA12)
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#define DEFAULT_SPI_BUS_SCK (&pin_PA17)
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#define DEFAULT_SPI_BUS_MOSI (&pin_PB23)
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#define DEFAULT_SPI_BUS_MISO (&pin_PB22)
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#define DEFAULT_UART_BUS_RX (&pin_PB17)
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#define DEFAULT_UART_BUS_TX (&pin_PB16)
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// USB is always used internally so skip the pin objects for it.
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#define IGNORE_PIN_PA24 1
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#define IGNORE_PIN_PA25 1
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