mirror of
https://github.com/licsber/micropython.git
synced 2024-09-21 01:20:23 +08:00
8af139e8a4
The Nucleo board does not have an SD card slot but does have the requisite pins next to each other and labelled, so provide the configuration for convenience.
90 lines
3.3 KiB
C
90 lines
3.3 KiB
C
// This board is only confirmed to operate using DFU mode and openocd.
|
|
// DFU mode can be accessed by setting BOOT0 (see schematics)
|
|
// To use openocd run "OPENOCD_CONFIG=boards/openocd_stm32f7.cfg" in
|
|
// the make command.
|
|
|
|
#define MICROPY_HW_BOARD_NAME "NUCLEO-F767ZI"
|
|
#define MICROPY_HW_MCU_NAME "STM32F767"
|
|
|
|
#define MICROPY_HW_HAS_SWITCH (1)
|
|
#define MICROPY_HW_HAS_FLASH (1)
|
|
#define MICROPY_HW_ENABLE_RNG (1)
|
|
#define MICROPY_HW_ENABLE_RTC (1)
|
|
#define MICROPY_HW_ENABLE_DAC (1)
|
|
#define MICROPY_HW_ENABLE_USB (1)
|
|
#define MICROPY_HW_ENABLE_SDCARD (1)
|
|
|
|
#define MICROPY_BOARD_EARLY_INIT NUCLEO_F767ZI_board_early_init
|
|
void NUCLEO_F767ZI_board_early_init(void);
|
|
|
|
// HSE is 8MHz
|
|
#define MICROPY_HW_CLK_PLLM (4)
|
|
#define MICROPY_HW_CLK_PLLN (216)
|
|
#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2)
|
|
#define MICROPY_HW_CLK_PLLQ (9)
|
|
#define MICROPY_HW_FLASH_LATENCY (FLASH_LATENCY_7) // 210-216 MHz needs 7 wait states
|
|
|
|
// UART config
|
|
#define MICROPY_HW_UART2_TX (pin_D5)
|
|
#define MICROPY_HW_UART2_RX (pin_D6)
|
|
#define MICROPY_HW_UART2_RTS (pin_D4)
|
|
#define MICROPY_HW_UART2_CTS (pin_D3)
|
|
#define MICROPY_HW_UART3_TX (pin_D8)
|
|
#define MICROPY_HW_UART3_RX (pin_D9)
|
|
#define MICROPY_HW_UART6_TX (pin_G14)
|
|
#define MICROPY_HW_UART6_RX (pin_G9)
|
|
#define MICROPY_HW_UART_REPL PYB_UART_3
|
|
#define MICROPY_HW_UART_REPL_BAUD 115200
|
|
|
|
// I2C busses
|
|
#define MICROPY_HW_I2C1_SCL (pin_B8)
|
|
#define MICROPY_HW_I2C1_SDA (pin_B9)
|
|
#define MICROPY_HW_I2C3_SCL (pin_H7)
|
|
#define MICROPY_HW_I2C3_SDA (pin_H8)
|
|
|
|
// SPI
|
|
#define MICROPY_HW_SPI3_NSS (pin_A4)
|
|
#define MICROPY_HW_SPI3_SCK (pin_B3)
|
|
#define MICROPY_HW_SPI3_MISO (pin_B4)
|
|
#define MICROPY_HW_SPI3_MOSI (pin_B5)
|
|
|
|
// CAN busses
|
|
#define MICROPY_HW_CAN1_TX (pin_B9)
|
|
#define MICROPY_HW_CAN1_RX (pin_B8)
|
|
#define MICROPY_HW_CAN2_TX (pin_B13)
|
|
#define MICROPY_HW_CAN2_RX (pin_B12)
|
|
|
|
// USRSW is pulled low. Pressing the button makes the input go high.
|
|
#define MICROPY_HW_USRSW_PIN (pin_C13)
|
|
#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL)
|
|
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING)
|
|
#define MICROPY_HW_USRSW_PRESSED (1)
|
|
|
|
// LEDs
|
|
#define MICROPY_HW_LED1 (pin_B0) // green
|
|
#define MICROPY_HW_LED2 (pin_B7) // blue
|
|
#define MICROPY_HW_LED3 (pin_B14) // red
|
|
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin))
|
|
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin))
|
|
|
|
// USB config (CN13 - USB OTG FS)
|
|
#define MICROPY_HW_USB_FS (1)
|
|
#define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9)
|
|
#define MICROPY_HW_USB_OTG_ID_PIN (pin_A10)
|
|
|
|
// SD card detect switch (actual pin may need to be changed for a particular use)
|
|
#define MICROPY_HW_SDCARD_DETECT_PIN (pin_G2)
|
|
#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP)
|
|
#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_RESET)
|
|
|
|
// Ethernet via RMII
|
|
#define MICROPY_HW_ETH_MDC (pin_C1)
|
|
#define MICROPY_HW_ETH_MDIO (pin_A2)
|
|
#define MICROPY_HW_ETH_RMII_REF_CLK (pin_A1)
|
|
#define MICROPY_HW_ETH_RMII_CRS_DV (pin_A7)
|
|
#define MICROPY_HW_ETH_RMII_RXD0 (pin_C4)
|
|
#define MICROPY_HW_ETH_RMII_RXD1 (pin_C5)
|
|
#define MICROPY_HW_ETH_RMII_TX_EN (pin_G11)
|
|
#define MICROPY_HW_ETH_RMII_TXD0 (pin_G13)
|
|
#define MICROPY_HW_ETH_RMII_TXD1 (pin_B13)
|