Arduino_STM32/STM32F3/variants/discovery_f3/board/board.h

139 lines
4.4 KiB
C

/******************************************************************************
* The MIT License
*
* Copyright (c) 2013 OpenMusicKontrollers.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*****************************************************************************/
/**
* @file wirish/boards/48F3/include/board/board.h
* @author F3-port: Hanspeter Portner <dev@open-music-kontrollers.ch>
* @brief F303xx board header (F303CB, F303CC, F303RB, F303RC, F303VB, F303VC).
*
* See wirish/boards/maple/include/board/board.h for more information
* on these definitions.
*/
#ifndef _BOARD_F303xx_H_
#define _BOARD_F303xx_H_
#include <libmaple/stm32.h>
#define CYCLES_PER_MICROSECOND 72
#define SYSTICK_RELOAD_VAL 71999 /* takes a cycle to reload */
enum {
PC13, PC14, PC15,
PF0, PF1,
PA0, PA1, PA2, PA3, PA4, PA5, PA6, PA7,
PB0, PB1, PB2,
PB10, PB11, PB12, PB13, PB14, PB15,
PA8, PA9, PA10, PA11, PA12, PA13, PA14, PA15,
PB3, PB4, PB5, PB6, PB7, PB8, PB9,
#if defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY)
PC0, PC1, PC2, PC3,
PF4,
PC4, PC5, PC6, PC7, PC8, PC9, PC10, PC11, PC12,
PD2,
# if defined(STM32_XL_DENSITY)
PE2, PE3, PE4, PE5, PE6,
PF9, PF10,
PF2,
PE7, PE8, PE9, PE10, PE11, PE12, PE13, PE14, PE15,
PD8, PD9, PD10, PD11, PD12, PD13, PD14, PD15,
PF6,
PD0, PD1,
PD3, PD4, PD5, PD6, PD7,
PE0, PE1,
# endif
#endif
};
#define BOARD_USART1_TX_PIN PA9 /* also PB6 */
#define BOARD_USART1_RX_PIN PA10 /* also PB7 */
#define BOARD_USART2_TX_PIN PA2 /* also PA14, PB3 */
#define BOARD_USART2_RX_PIN PA3 /* also PA15, PB4 */
#define BOARD_USART3_TX_PIN PB10
#define BOARD_USART3_RX_PIN PB11
#if defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY)
# define BOARD_UART4_TX_PIN PC10
# define BOARD_UART4_RX_PIN PC11
# define BOARD_UART5_TX_PIN PC12
# define BOARD_UART5_RX_PIN PD2
#endif
#define BOARD_NR_SPI 3
#define BOARD_SPI1_NSS_PIN PA4
#define BOARD_SPI1_SCK_PIN PA5
#define BOARD_SPI1_MISO_PIN PA6
#define BOARD_SPI1_MOSI_PIN PA7
#define BOARD_SPI2_NSS_PIN PB12
#define BOARD_SPI2_SCK_PIN PB13
#define BOARD_SPI2_MISO_PIN PB14
#define BOARD_SPI2_MOSI_PIN PB15
#define BOARD_SPI3_NSS_PIN PA15
#define BOARD_SPI3_SCK_PIN PB3
#define BOARD_SPI3_MISO_PIN PB4
#define BOARD_SPI3_MOSI_PIN PB5
#define BOARD_JTMS_SWDIO_PIN PA13
#define BOARD_JTCK_SWCLK_PIN PA14
#define BOARD_JTDI_PIN PA15
#define BOARD_JTDO_PIN PB3
#define BOARD_NJTRST_PIN PB4
#if defined(STM32_MEDIUM_DENSITY)
# define BOARD_NR_USARTS 3
# define BOARD_NR_GPIO_PINS 37
# define BOARD_NR_PWM_PINS 28
# define BOARD_NR_ADC_PINS 15
# define BOARD_NR_USED_PINS 4
#elif defined(STM32_HIGH_DENSITY)
# define BOARD_NR_USARTS 5
# define BOARD_NR_GPIO_PINS 52
# define BOARD_NR_PWM_PINS 32
# define BOARD_NR_ADC_PINS 22
# define BOARD_NR_USED_PINS 4
#elif defined(STM32_XL_DENSITY)
# define BOARD_NR_USARTS 5
# define BOARD_NR_GPIO_PINS 87
# define BOARD_NR_PWM_PINS 53
# define BOARD_NR_ADC_PINS 39
# define BOARD_NR_USED_PINS 7
#endif
/* redefine the following ones to match your hardware design */
#define BOARD_BUTTON_PIN PA0
#define BOARD_LED_PIN PE10
#define BOARD_USB_DISC_DEV GPIOA
#define BOARD_USB_DISC_BIT 13
#endif