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targets/hal/TARGET_Atmel/TARGET_SAM21/TARGET_SAMR21G18A/SAMR21_XPLAINED_PRO/samr21_xplained_pro.h
- Committer:
- mbed_official
- Date:
- 2015-07-17
- Revision:
- 592:a274ee790e56
- Parent:
- 579:53297373a894
File content as of revision 592:a274ee790e56:
#ifndef SAMR21_XPLAINED_PRO_H_INCLUDED #define SAMR21_XPLAINED_PRO_H_INCLUDED #include <conf_board.h> #include <compiler.h> #ifdef __cplusplus extern "C" { #endif /** * \ingroup group_common_boards * \defgroup samr21_xplained_pro_group SAM R21 Xplained Pro board * * @{ */ void system_board_init(void); /** * \defgroup samr21_xplained_pro_features_group Features * * Symbols that describe features and capabilities of the board. * * @{ */ /** Name string macro */ #define BOARD_NAME "SAMR21_XPLAINED_PRO" /** \name Resonator definitions * @{ */ #define BOARD_FREQ_SLCK_XTAL (32768U) #define BOARD_FREQ_SLCK_BYPASS (32768U) #define BOARD_FREQ_MAINCK_XTAL 0 /* Not Mounted */ #define BOARD_FREQ_MAINCK_BYPASS 0 /* Not Mounted */ #define BOARD_MCK CHIP_FREQ_CPU_MAX #define BOARD_OSC_STARTUP_US 15625 /** @} */ /** \name LED0 definitions * @{ */ #define LED0_PIN PIN_PA19 #define LED0_ACTIVE false #define LED0_INACTIVE !LED0_ACTIVE #define LED0 LED0_PIN /** @} */ /** \name SW0 definitions * @{ */ #define SW0_PIN PIN_PA28 #define SW0_ACTIVE false #define SW0_INACTIVE !SW0_ACTIVE #define SW0_EIC_PIN PIN_PA28A_EIC_EXTINT8 #define SW0_EIC_MUX MUX_PA28A_EIC_EXTINT8 #define SW0_EIC_PINMUX PINMUX_PA28A_EIC_EXTINT8 #define SW0_EIC_LINE 8 /** @} */ /** * \name LED #0 definitions * * Wrapper macros for LED0, to ensure common naming across all Xplained Pro * boards. * * @{ */ #define LED_0_NAME "LED0 (yellow)" #define LED_0_PIN LED0_PIN #define LED_0_ACTIVE LED0_ACTIVE #define LED_0_INACTIVE LED0_INACTIVE #define LED0_GPIO LED0_PIN #define LED_0_PWM_MODULE TC3 #define LED_0_PWM_CHANNEL 1 #define LED_0_PWM_OUTPUT 1 #define LED_0_PWM_PIN PIN_PA19E_TC3_WO1 #define LED_0_PWM_MUX MUX_PA19E_TC3_WO1 #define LED_0_PWM_PINMUX PINMUX_PA19E_TC3_WO1 #define LED_0_PWM4CTRL_MODULE TCC0 #define LED_0_PWM4CTRL_CHANNEL 3 #define LED_0_PWM4CTRL_OUTPUT 3 #define LED_0_PWM4CTRL_PIN PIN_PA19F_TCC0_WO3 #define LED_0_PWM4CTRL_MUX MUX_PA19F_TCC0_WO3 #define LED_0_PWM4CTRL_PINMUX PINMUX_PA19F_TCC0_WO3 /** @} */ /** Number of on-board LEDs */ #define LED_COUNT 1 /** * \name Button #0 definitions * * Wrapper macros for SW0, to ensure common naming across all Xplained Pro * boards. * * @{ */ #define BUTTON_0_NAME "SW0" #define BUTTON_0_PIN SW0_PIN #define BUTTON_0_ACTIVE SW0_ACTIVE #define BUTTON_0_INACTIVE SW0_INACTIVE #define BUTTON_0_EIC_PIN SW0_EIC_PIN #define BUTTON_0_EIC_MUX SW0_EIC_MUX #define BUTTON_0_EIC_PINMUX SW0_EIC_PINMUX #define BUTTON_0_EIC_LINE SW0_EIC_LINE /** @} */ /** Number of on-board buttons */ #define BUTTON_COUNT 1 /** \name Extension header #1 pin definitions * @{ */ #define EXT1_PIN_3 PIN_PA06 #define EXT1_PIN_4 PIN_PA07 #define EXT1_PIN_5 PIN_PA13 #define EXT1_PIN_6 PIN_PA28 #define EXT1_PIN_7 PIN_PA18 #define EXT1_PIN_8 PIN_PA19 #define EXT1_PIN_9 PIN_PA22 #define EXT1_PIN_10 PIN_PA23 #define EXT1_PIN_11 PIN_PA16 #define EXT1_PIN_12 PIN_PA17 #define EXT1_PIN_13 PIN_PA05 #define EXT1_PIN_14 PIN_PA04 #define EXT1_PIN_15 PIN_PB03 #define EXT1_PIN_16 PIN_PB22 #define EXT1_PIN_17 PIN_PB02 #define EXT1_PIN_18 PIN_PB23 /** @} */ /** \name Extension header #1 pin definitions by function * @{ */ #define EXT1_PIN_ADC_0 EXT1_PIN_3 #define EXT1_PIN_ADC_1 EXT1_PIN_4 #define EXT1_PIN_GPIO_0 EXT1_PIN_5 #define EXT1_PIN_GPIO_1 EXT1_PIN_6 #define EXT1_PIN_PWM_0 EXT1_PIN_7 #define EXT1_PIN_PWM_1 EXT1_PIN_8 #define EXT1_PIN_GPIO_3 EXT1_PIN_9 #define EXT1_PIN_GPIO_4 EXT1_PIN_10 #define EXT1_PIN_I2C_SDA EXT1_PIN_11 #define EXT1_PIN_I2C_SCL EXT1_PIN_12 #define EXT1_PIN_UART_RX EXT1_PIN_13 #define EXT1_PIN_UART_TX EXT1_PIN_14 #define EXT1_PIN_SPI_SS_0 EXT1_PIN_15 #define EXT1_PIN_SPI_MOSI EXT1_PIN_16 #define EXT1_PIN_SPI_MISO EXT1_PIN_17 #define EXT1_PIN_SPI_SCK EXT1_PIN_18 /** @} */ /** \name Extension header #1 ADC definitions * @{ */ #define EXT1_ADC_MODULE ADC #define EXT1_ADC_0_CHANNEL 6 #define EXT1_ADC_0_PIN PIN_PA06B_ADC_AIN6 #define EXT1_ADC_0_MUX MUX_PA06B_ADC_AIN6 #define EXT1_ADC_0_PINMUX PINMUX_PA06B_ADC_AIN6 #define EXT1_ADC_1_CHANNEL 7 #define EXT1_ADC_1_PIN PIN_PA07B_ADC_AIN7 #define EXT1_ADC_1_MUX MUX_PA07B_ADC_AIN7 #define EXT1_ADC_1_PINMUX PINMUX_PA07B_ADC_AIN7 /** @} */ /** \name Extension header #1 PWM definitions * @{ */ #define EXT1_PWM_MODULE TC3 #define EXT1_PWM_0_CHANNEL 0 #define EXT1_PWM_0_PIN PIN_PA18E_TC3_WO0 #define EXT1_PWM_0_MUX MUX_PA18E_TC3_WO0 #define EXT1_PWM_0_PINMUX PINMUX_PA18E_TC3_WO0 #define EXT1_PWM_1_CHANNEL 1 #define EXT1_PWM_1_PIN PIN_PA19E_TC3_WO1 #define EXT1_PWM_1_MUX MUX_PA19E_TC3_WO1 #define EXT1_PWM_1_PINMUX PINMUX_PA19E_TC3_WO1 /** @} */ /** \name Extension header #1 PWM for Control definitions * @{ */ #define EXT1_PWM4CTRL_MODULE TCC0 #define EXT1_PWM4CTRL_0_CHANNEL 2 #define EXT1_PWM4CTRL_0_OUTPUT 2 #define EXT1_PWM4CTRL_0_PIN PIN_PA18F_TCC0_WO2 #define EXT1_PWM4CTRL_0_MUX MUX_PA18F_TCC0_WO2 #define EXT1_PWM4CTRL_0_PINMUX PINMUX_PA18F_TCC0_WO2 #define EXT1_PWM4CTRL_1_CHANNEL 3 #define EXT1_PWM4CTRL_1_OUTPUT 3 #define EXT1_PWM4CTRL_1_PIN PIN_PA19F_TCC0_WO3 #define EXT1_PWM4CTRL_1_MUX MUX_PA19F_TCC0_WO3 #define EXT1_PWM4CTRL_1_PINMUX PINMUX_PA19F_TCC0_WO3 /** @} */ /** \name Extension header #1 IRQ/External interrupt definitions * @{ */ #define EXT1_IRQ_MODULE EIC #define EXT1_IRQ_INPUT 6 #define EXT1_IRQ_PIN PIN_PA22A_EIC_EXTINT6 #define EXT1_IRQ_MUX MUX_PA22A_EIC_EXTINT6 #define EXT1_IRQ_PINMUX PINMUX_PA22A_EIC_EXTINT6 /** @} */ /** \name Extension header #1 I2C definitions * @{ */ #define EXT1_I2C_MODULE SERCOM1 #define EXT1_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA16C_SERCOM1_PAD0 #define EXT1_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA17C_SERCOM1_PAD1 #define EXT1_I2C_SERCOM_DMAC_ID_TX SERCOM1_DMAC_ID_TX #define EXT1_I2C_SERCOM_DMAC_ID_RX SERCOM1_DMAC_ID_RX /** @} */ /** \name Extension header #1 UART definitions * @{ */ #define EXT1_UART_MODULE SERCOM0 #define EXT1_UART_SERCOM_MUX_SETTING USART_RX_1_TX_0_XCK_1 #define EXT1_UART_SERCOM_PINMUX_PAD0 PINMUX_PA04D_SERCOM0_PAD0 #define EXT1_UART_SERCOM_PINMUX_PAD1 PINMUX_PA05D_SERCOM0_PAD1 #define EXT1_UART_SERCOM_PINMUX_PAD2 PINMUX_UNUSED #define EXT1_UART_SERCOM_PINMUX_PAD3 PINMUX_UNUSED #define EXT1_UART_SERCOM_DMAC_ID_TX SERCOM0_DMAC_ID_TX #define EXT1_UART_SERCOM_DMAC_ID_RX SERCOM0_DMAC_ID_RX /** @} */ /** \name Extension header #1 SPI definitions * @{ */ #define EXT1_SPI_MODULE SERCOM5 #define EXT1_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E #define EXT1_SPI_SERCOM_PINMUX_PAD0 PINMUX_PB02D_SERCOM5_PAD0 #define EXT1_SPI_SERCOM_PINMUX_PAD1 PINMUX_PB03D_SERCOM5_PAD1 #define EXT1_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2 #define EXT1_SPI_SERCOM_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3 #define EXT1_SPI_SERCOM_DMAC_ID_TX SERCOM5_DMAC_ID_TX #define EXT1_SPI_SERCOM_DMAC_ID_RX SERCOM5_DMAC_ID_RX /** @} */ /** \name Extension header #3 pin definitions * @{ */ #define EXT3_PIN_5 PIN_PA15 #define EXT3_PIN_10 PIN_PA08 #define EXT3_PIN_11 PIN_PA16 #define EXT3_PIN_12 PIN_PA17 #define EXT3_PIN_15 PIN_PA14 #define EXT3_PIN_16 PIN_PB22 #define EXT3_PIN_17 PIN_PB02 #define EXT3_PIN_18 PIN_PB23 /** @} */ /** \name Extension header #3 pin definitions by function * @{ */ #define EXT3_PIN_GPIO_0 EXT3_PIN_5 #define EXT3_PIN_GPIO_1 EXT3_PIN_10 #define EXT3_PIN_I2C_SDA EXT3_PIN_11 #define EXT3_PIN_I2C_SCL EXT3_PIN_12 #define EXT3_PIN_GPIO_2 EXT3_PIN_15 #define EXT3_PIN_SPI_MOSI EXT3_PIN_16 #define EXT3_PIN_SPI_MISO EXT3_PIN_17 #define EXT3_PIN_SPI_SCK EXT3_PIN_18 /** @} */ /** \name Extension header #3 SPI definitions * @{ */ #define EXT3_SPI_SLAVE_SELECT_PIN PIN_PA14 #define EXT3_SPI_MODULE SERCOM5 #define EXT3_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E #define EXT3_SPI_SERCOM_PINMUX_PAD0 PINMUX_PB02D_SERCOM5_PAD0 #define EXT3_SPI_SERCOM_PINMUX_PAD1 PINMUX_UNUSED #define EXT3_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2 #define EXT3_SPI_SERCOM_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3 #define EXT3_SPI_SERCOM_DMAC_ID_TX SERCOM5_DMAC_ID_TX #define EXT3_SPI_SERCOM_DMAC_ID_RX SERCOM5_DMAC_ID_RX /** @} */ /** \name Extension header #3 Dataflash * @{ */ #define EXT3_DATAFLASH_SPI_MODULE EXT3_SPI_MODULE #define EXT3_DATAFLASH_SPI_MUX_SETTING EXT3_SPI_SERCOM_MUX_SETTING #define EXT3_DATAFLASH_SPI_PINMUX_PAD0 EXT3_SPI_SERCOM_PINMUX_PAD0 #define EXT3_DATAFLASH_SPI_PINMUX_PAD1 EXT3_SPI_SERCOM_PINMUX_PAD1 #define EXT3_DATAFLASH_SPI_PINMUX_PAD2 EXT3_SPI_SERCOM_PINMUX_PAD2 #define EXT3_DATAFLASH_SPI_PINMUX_PAD3 EXT3_SPI_SERCOM_PINMUX_PAD3 /** @} */ /** \name USB definitions * @{ */ #define USB_ID #define USB_TARGET_DP_PIN PIN_PA25G_USB_DP #define USB_TARGET_DP_MUX MUX_PA25G_USB_DP #define USB_TARGET_DP_PINMUX PINMUX_PA25G_USB_DP #define USB_TARGET_DM_PIN PIN_PA24G_USB_DM #define USB_TARGET_DM_MUX MUX_PA24G_USB_DM #define USB_TARGET_DM_PINMUX PINMUX_PA24G_USB_DM #define USB_VBUS_PIN PIN_PA07 #define USB_VBUS_EIC_LINE 7 #define USB_VBUS_EIC_MUX MUX_PA07A_EIC_EXTINT7 #define USB_VBUS_EIC_PINMUX PINMUX_PA07A_EIC_EXTINT7 /* USB ID pin is not connected */ //#define USB_ID_PIN -1 //#define USB_ID_EIC_LINE -1 //#define USB_ID_EIC_MUX -1 //#define USB_ID_EIC_PINMUX -1 /** @} */ /** \name Embedded debugger GPIO interface definitions * @{ */ #define EDBG_GPIO0_PIN PIN_PA08 #define EDBG_GPIO1_PIN PIN_PA09 #define EDBG_GPIO2_PIN PIN_PA12 #define EDBG_GPIO3_PIN PIN_PA14 /** @} */ /** \name Embedded debugger USART interface definitions * @{ */ #define EDBG_UART_MODULE -1 /* Not available on this board */ #define EDBG_UART_RX_PIN -1 /* Not available on this board */ #define EDBG_UART_RX_MUX -1 /* Not available on this board */ #define EDBG_UART_RX_PINMUX -1 /* Not available on this board */ #define EDBG_UART_RX_SERCOM_PAD -1 /* Not available on this board */ #define EDBG_UART_TX_PIN -1 /* Not available on this board */ #define EDBG_UART_TX_MUX -1 /* Not available on this board */ #define EDBG_UART_TX_PINMUX -1 /* Not available on this board */ #define EDBG_UART_TX_SERCOM_PAD -1 /* Not available on this board */ /** @} */ /** \name Embedded debugger I2C interface definitions * @{ */ #define EDBG_I2C_MODULE SERCOM1 #define EDBG_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA16C_SERCOM1_PAD0 #define EDBG_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA17C_SERCOM1_PAD1 #define EDBG_I2C_SERCOM_DMAC_ID_TX SERCOM1_DMAC_ID_TX #define EDBG_I2C_SERCOM_DMAC_ID_RX SERCOM1_DMAC_ID_RX /** @} */ /** \name Embedded debugger SPI interface definitions * @{ */ #define EDBG_SPI_SLAVE_SELECT_PIN PIN_PA27 #define EDBG_SPI_MODULE SERCOM5 #define EDBG_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E #define EDBG_SPI_SERCOM_PINMUX_PAD0 PINMUX_PB02D_SERCOM5_PAD0 #define EDBG_SPI_SERCOM_PINMUX_PAD1 PINMUX_UNUSED #define EDBG_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2 #define EDBG_SPI_SERCOM_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3 #define EDBG_SPI_SERCOM_DMAC_ID_TX SERCOM5_DMAC_ID_TX #define EDBG_SPI_SERCOM_DMAC_ID_RX SERCOM5_DMAC_ID_RX /** @} */ /** \name Embedded debugger CDC Gateway USART interface definitions * @{ */ #define EDBG_CDC_MODULE SERCOM0 #define EDBG_CDC_SERCOM_MUX_SETTING USART_RX_1_TX_0_XCK_1 #define EDBG_CDC_SERCOM_PINMUX_PAD0 PINMUX_PA04D_SERCOM0_PAD0 #define EDBG_CDC_SERCOM_PINMUX_PAD1 PINMUX_PA05D_SERCOM0_PAD1 #define EDBG_CDC_SERCOM_PINMUX_PAD2 PINMUX_UNUSED #define EDBG_CDC_SERCOM_PINMUX_PAD3 PINMUX_UNUSED #define EDBG_CDC_SERCOM_DMAC_ID_TX SERCOM0_DMAC_ID_TX #define EDBG_CDC_SERCOM_DMAC_ID_RX SERCOM0_DMAC_ID_RX /** @} */ #define RF_SPI_MODULE SERCOM4 #define RF_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E #define RF_SPI_SERCOM_PINMUX_PAD0 PINMUX_PC19F_SERCOM4_PAD0 #define RF_SPI_SERCOM_PINMUX_PAD1 PINMUX_PB31D_SERCOM5_PAD1 #define RF_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB30F_SERCOM4_PAD2 #define RF_SPI_SERCOM_PINMUX_PAD3 PINMUX_PC18F_SERCOM4_PAD3 #define RF_IRQ_MODULE EIC #define RF_IRQ_INPUT 0 #define RF_IRQ_PIN PIN_PB00A_EIC_EXTINT0 #define RF_IRQ_MUX MUX_PB00A_EIC_EXTINT0 #define RF_IRQ_PINMUX PINMUX_PB00A_EIC_EXTINT0 /** \name 802.15.4 TRX Interface definitions * @{ */ #define AT86RFX_SPI SERCOM4 #define AT86RFX_RST_PIN PIN_PB15 #define AT86RFX_IRQ_PIN PIN_PB00 #define AT86RFX_SLP_PIN PIN_PA20 #define AT86RFX_SPI_CS PIN_PB31 #define AT86RFX_SPI_MOSI PIN_PB30 #define AT86RFX_SPI_MISO PIN_PC19 #define AT86RFX_SPI_SCK PIN_PC18 #define PIN_RFCTRL1 PIN_PA09 #define PIN_RFCTRL2 PIN_PA12 #define RFCTRL_CFG_ANT_DIV 4 #define AT86RFX_SPI_SERCOM_MUX_SETTING RF_SPI_SERCOM_MUX_SETTING #define AT86RFX_SPI_SERCOM_PINMUX_PAD0 RF_SPI_SERCOM_PINMUX_PAD0 #define AT86RFX_SPI_SERCOM_PINMUX_PAD1 PINMUX_UNUSED #define AT86RFX_SPI_SERCOM_PINMUX_PAD2 RF_SPI_SERCOM_PINMUX_PAD2 #define AT86RFX_SPI_SERCOM_PINMUX_PAD3 RF_SPI_SERCOM_PINMUX_PAD3 #define AT86RFX_IRQ_CHAN RF_IRQ_INPUT #define AT86RFX_IRQ_PINMUX RF_IRQ_PINMUX /** Enables the transceiver main interrupt. */ #define ENABLE_TRX_IRQ() \ extint_chan_enable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT) /** Disables the transceiver main interrupt. */ #define DISABLE_TRX_IRQ() \ extint_chan_disable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT) /** Clears the transceiver main interrupt. */ #define CLEAR_TRX_IRQ() \ extint_chan_clear_detected(AT86RFX_IRQ_CHAN); /* * This macro saves the trx interrupt status and disables the trx interrupt. */ #define ENTER_TRX_REGION() \ { extint_chan_disable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT) /* * This macro restores the transceiver interrupt status */ #define LEAVE_TRX_REGION() \ extint_chan_enable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT); } /** @} */ /** * \brief Turns off the specified LEDs. * * \param led_gpio LED to turn off (LEDx_GPIO). * * \note The pins of the specified LEDs are set to GPIO output mode. */ #define LED_Off(led_gpio) port_pin_set_output_level(led_gpio,true) /** * \brief Turns on the specified LEDs. * * \param led_gpio LED to turn on (LEDx_GPIO). * * \note The pins of the specified LEDs are set to GPIO output mode. */ #define LED_On(led_gpio) port_pin_set_output_level(led_gpio,false) /** * \brief Toggles the specified LEDs. * * \param led_gpio LED to toggle (LEDx_GPIO). * * \note The pins of the specified LEDs are set to GPIO output mode. */ #define LED_Toggle(led_gpio) port_pin_toggle_output_level(led_gpio) #ifdef __cplusplus } #endif #endif /* SAMR21_XPLAINED_PRO_H_INCLUDED */