UC3-L0 Xplained Board Configuration

Macros
#define	COMMON_SENSOR_PLATFORM
	< Validate board support for the common sensor service. More...
#define	GPIO_PUSH_BUTTON_0   (LED0_GPIO)
#define	GPIO_PUSH_BUTTON_0_PRESSED   (0)
#define	LED_COUNT   5
	Number of LEDs. More...
#define	LED_FIRST_PWMA_LED   0
#define	LED_PWMA_CHANNELS_MASK
	Bit mask for the PWMA channels connected to the LEDs. More...
#define	LED_PWMA_COUNT   5

Oscillator Definitions
#define	FRCOSC   (AVR32_SCIF_RCOSC_FREQUENCY)
	System oscillator frequencies (Hz.) and startup times (periods). More...
#define	FOSC32   (32768)
#define	OSC32_STARTUP   (AVR32_SCIF_OSCCTRL32_STARTUP_131072_RCOSC)
#define	BOARD_OSC32_IS_XTAL   true
	OSC32 uses a crystal, not an external clock. More...
#define	BOARD_OSC32_HZ   FOSC32
	Clock frequency of OSC32 in Hz. More...
#define	BOARD_OSC32_STARTUP_US   (920000)
	Startup time of OSC32 in microseconds. More...
#define	BOARD_OSC32_PINSEL   (0)
	If set to 1, use XIN32_2/XOUT32_2 pins for OSC32. More...
#define	FOSC0   ((int) "NONE")

UC3-L0-Xplained LED to GPIO pin mappings.
#define	LED0_GPIO   AVR32_PIN_PA11
#define	LED1_GPIO   AVR32_PIN_PB04
#define	LED2_GPIO   AVR32_PIN_PA13
#define	LED3_GPIO   AVR32_PIN_PA17
#define	LED4_GPIO   AVR32_PIN_PA20

UC3-L0-Xplained LED polarity mappings.
#define	LED0_POLARITY   0
#define	LED1_POLARITY   0
#define	LED2_POLARITY   1
#define	LED3_POLARITY   1
#define	LED4_POLARITY   1

PWM channels and functions of LEDs
#define	LED0_PWMA   (32)
#define	LED1_PWMA   (32)
#define	LED2_PWMA   AVR32_PWMA_13_PIN
#define	LED3_PWMA   AVR32_PWMA_17_PIN
#define	LED4_PWMA   AVR32_PWMA_20_PIN
#define	LED_RED_PWMA   AVR32_PWMA_13_PIN
#define	LED_GREEN_PWMA   AVR32_PWMA_17_PIN
#define	LED_BLUE_PWMA   AVR32_PWMA_20_PIN
#define	LED_RED_FUNCTION   AVR32_PWMA_13_FUNCTION
#define	LED_GREEN_FUNCTION   AVR32_PWMA_17_FUNCTION
#define	LED_BLUE_FUNCTION   AVR32_PWMA_20_FUNCTION
#define	LED_PWMA_FUNCTION   AVR32_PWMA_0_FUNCTION
#define	LED0_PWMA_FUNCTION   (32)
#define	LED1_PWMA_FUNCTION   (32)
#define	LED2_PWMA_FUNCTION   AVR32_PWMA_13_FUNCTION
#define	LED3_PWMA_FUNCTION   AVR32_PWMA_17_FUNCTION
#define	LED4_PWMA_FUNCTION   AVR32_PWMA_20_FUNCTION

Color Identifiers of LEDs to Use with LED Functions
#define	LED_MONO0_ORANGE   (LED0)
#define	LED_MONO1_ORANGE   (LED1)
#define	LED_RGB0_RED   (LED2)
#define	LED_RGB0_GREEN   (LED3)
#define	LED_RGB0_BLUE   (LED4)

GPIO Connections of Push Buttons
#define	GPIO_WAKE_BUTTON   (AVR32_PIN_PA11)
#define	GPIO_WAKE_BUTTON_PRESSED   (0)

SPI Connections of the AT45DBX Data Flash Memory
#define	AT45DBX_SPI   (&AVR32_SPI)
#define	AT45DBX_SPI_NPCS   0
#define	AT45DBX_SPI_SCK_PIN   AVR32_SPI_SCK_0_0_PIN
#define	AT45DBX_SPI_SCK_FUNCTION   AVR32_SPI_SCK_0_0_FUNCTION
#define	AT45DBX_SPI_MISO_PIN   AVR32_SPI_MISO_0_0_PIN
#define	AT45DBX_SPI_MISO_FUNCTION   AVR32_SPI_MISO_0_0_FUNCTION
#define	AT45DBX_SPI_MOSI_PIN   AVR32_SPI_MOSI_0_0_PIN
#define	AT45DBX_SPI_MOSI_FUNCTION   AVR32_SPI_MOSI_0_0_FUNCTION
#define	AT45DBX_SPI_NPCS0_PIN   AVR32_SPI_NPCS_0_0_PIN
#define	AT45DBX_SPI_NPCS0_FUNCTION   AVR32_SPI_NPCS_0_0_FUNCTION

USART connections to GPIO for Virtual Com Port
#define	USART   (&AVR32_USART2)
#define	USART_RXD_PIN   AVR32_USART2_RXD_0_1_PIN
#define	USART_RXD_FUNCTION   AVR32_USART2_RXD_0_1_FUNCTION
#define	USART_TXD_PIN   AVR32_USART2_TXD_0_1_PIN
#define	USART_TXD_FUNCTION   AVR32_USART2_TXD_0_1_FUNCTION
#define	USART_IRQ   AVR32_USART2_IRQ
#define	USART_IRQ_GROUP   AVR32_USART2_IRQ_GROUP
#define	USART_SYSCLK   SYSCLK_USART2

USART connections to GPIO on J4 header
#define	USART0   (&AVR32_USART1)
#define	USART0_RXD_PIN   AVR32_USART1_RXD_0_1_PIN
#define	USART0_RXD_FUNCTION   AVR32_USART1_RXD_0_1_FUNCTION
#define	USART0_TXD_PIN   AVR32_USART1_TXD_0_1_PIN
#define	USART0_TXD_FUNCTION   AVR32_USART1_TXD_0_1_FUNCTION
#define	USART0_IRQ   AVR32_USART1_IRQ
#define	USART0_IRQ_GROUP   AVR32_USART1_IRQ_GROUP
#define	USART0_SYSCLK   SYSCLK_USART1

MXT143E Xplained top module
#define	MXT143E_XPLAINED_PDCA_PID   AVR32_PDCA_PID_SPI0_TX
#define	MXT143E_XPLAINED_SPI   &AVR32_SPI
#define	MXT143E_XPLAINED_TWI   &AVR32_TWIM0
#define	MXT143E_XPLAINED_CS   (AVR32_PIN_PA08)
#define	MXT143E_XPLAINED_SCK   (AVR32_SPI_SCK_0_1_PIN)
#define	MXT143E_XPLAINED_SCK_FUNCTION   (AVR32_SPI_SCK_0_1_FUNCTION)
#define	MXT143E_XPLAINED_MOSI   (AVR32_SPI_MOSI_0_1_PIN)
#define	MXT143E_XPLAINED_MOSI_FUNCTION   (AVR32_SPI_MOSI_0_1_FUNCTION)
#define	MXT143E_XPLAINED_MISO   (AVR32_SPI_MISO_0_1_PIN)
#define	MXT143E_XPLAINED_MISO_FUNCTION   (AVR32_SPI_MISO_0_1_FUNCTION)
#define	MXT143E_XPLAINED_CHG   (AVR32_PIN_PB11)
#define	MXT143E_XPLAINED_DC   (AVR32_PIN_PB10)
#define	MXT143E_XPLAINED_BACKLIGHT   (AVR32_PIN_PB07)
#define	MXT143E_XPLAINED_LCD_RESET   (AVR32_PIN_PB06)

TWI Master connections to GPIO
Todo: The TWIM pins that are mapped here should correspond with the TWIM interfaces selected in the conf_board.h file. In addition, the default values below map TWIM the pins on the Xplaned J1 block. Modify the mappings or add appropriate conditional compilation as needed.
#define	TWIMS0_TWD_PIN   AVR32_TWIMS0_TWD_0_1_PIN
#define	TWIMS0_TWD_FUNCTION   AVR32_TWIMS0_TWD_0_1_FUNCTION
#define	TWIMS0_TWCK_PIN   AVR32_TWIMS0_TWCK_0_3_PIN
#define	TWIMS0_TWCK_FUNCTION   AVR32_TWIMS0_TWCK_0_3_FUNCTION

ADC Connection for the NTC temperature sensor
#define	ADC_TEMPERATURE_CHANNEL   (4)
#define	ADC_TEMPERATURE_PIN   AVR32_ADCIFB_AD_4_PIN
#define	ADC_TEMPERATURE_FUNCTION   AVR32_ADCIFB_AD_4_FUNCTION

#define ADC_TEMPERATURE_CHANNEL   (4)

#define ADC_TEMPERATURE_FUNCTION   AVR32_ADCIFB_AD_4_FUNCTION

#define ADC_TEMPERATURE_PIN   AVR32_ADCIFB_AD_4_PIN

#define AT45DBX_SPI   (&AVR32_SPI)

#define AT45DBX_SPI_MISO_FUNCTION   AVR32_SPI_MISO_0_0_FUNCTION

#define AT45DBX_SPI_MISO_PIN   AVR32_SPI_MISO_0_0_PIN

#define AT45DBX_SPI_MOSI_FUNCTION   AVR32_SPI_MOSI_0_0_FUNCTION

#define AT45DBX_SPI_MOSI_PIN   AVR32_SPI_MOSI_0_0_PIN

#define AT45DBX_SPI_NPCS   0

#define AT45DBX_SPI_NPCS0_FUNCTION   AVR32_SPI_NPCS_0_0_FUNCTION

#define AT45DBX_SPI_NPCS0_PIN   AVR32_SPI_NPCS_0_0_PIN

#define AT45DBX_SPI_SCK_FUNCTION   AVR32_SPI_SCK_0_0_FUNCTION

#define AT45DBX_SPI_SCK_PIN   AVR32_SPI_SCK_0_0_PIN

#define BOARD_OSC32_HZ   FOSC32

Clock frequency of OSC32 in Hz.

Referenced by dfll_priv_get_source_hz(), and osc_get_rate().

#define BOARD_OSC32_IS_XTAL   true

OSC32 uses a crystal, not an external clock.

#define BOARD_OSC32_PINSEL   (0)

If set to 1, use XIN32_2/XOUT32_2 pins for OSC32.

If not defined, the primary XIN32/XOUT32 pins are used.

#define BOARD_OSC32_STARTUP_US   (920000)

Startup time of OSC32 in microseconds.

#define COMMON_SENSOR_PLATFORM

< Validate board support for the common sensor service.

#define FOSC0   ((int) "NONE")

#define FOSC32   (32768)

#define FRCOSC   (AVR32_SCIF_RCOSC_FREQUENCY)

System oscillator frequencies (Hz.) and startup times (periods).

RCOsc has no custom calibration by default. Set the following definition to the appropriate value if a custom RCOsc calibration has been applied to your part.< RCOsc frequency: Hz. Osc32 frequency (Hz.) and startup time (RCOsc periods).

#define GPIO_PUSH_BUTTON_0   (LED0_GPIO)

#define GPIO_PUSH_BUTTON_0_PRESSED   (0)

#define GPIO_WAKE_BUTTON   (AVR32_PIN_PA11)

#define GPIO_WAKE_BUTTON_PRESSED   (0)

#define LED0_GPIO   AVR32_PIN_PA11

#define LED0_POLARITY   0

#define LED0_PWMA   (32)

#define LED0_PWMA_FUNCTION   (32)

#define LED1_GPIO   AVR32_PIN_PB04

#define LED1_POLARITY   0

#define LED1_PWMA   (32)

#define LED1_PWMA_FUNCTION   (32)

#define LED2_GPIO   AVR32_PIN_PA13

#define LED2_POLARITY   1

#define LED2_PWMA   AVR32_PWMA_13_PIN

#define LED2_PWMA_FUNCTION   AVR32_PWMA_13_FUNCTION

#define LED3_GPIO   AVR32_PIN_PA17

#define LED3_POLARITY   1

#define LED3_PWMA   AVR32_PWMA_17_PIN

#define LED3_PWMA_FUNCTION   AVR32_PWMA_17_FUNCTION

#define LED4_GPIO   AVR32_PIN_PA20

#define LED4_POLARITY   1

#define LED4_PWMA   AVR32_PWMA_20_PIN

#define LED4_PWMA_FUNCTION   AVR32_PWMA_20_FUNCTION

#define LED_BLUE_FUNCTION   AVR32_PWMA_20_FUNCTION

#define LED_BLUE_PWMA   AVR32_PWMA_20_PIN

#define LED_COUNT   5

Number of LEDs.

Referenced by LED_Display_Mask(), LED_Off(), LED_On(), and LED_Toggle().

#define LED_FIRST_PWMA_LED   0

#define LED_GREEN_FUNCTION   AVR32_PWMA_17_FUNCTION

#define LED_GREEN_PWMA   AVR32_PWMA_17_PIN

#define LED_MONO0_ORANGE   (LED0)

#define LED_MONO1_ORANGE   (LED1)

#define LED_PWMA_CHANNELS_MASK

Value:

((1<<LED0_PWM)|(1<<LED1_PWM)| \
                                 (1<<LED2_PWM)|(1<<LED3_PWM)|(1<<LED4_PWM))

Bit mask for the PWMA channels connected to the LEDs.

#define LED_PWMA_COUNT   5

#define LED_PWMA_FUNCTION   AVR32_PWMA_0_FUNCTION

#define LED_RED_FUNCTION   AVR32_PWMA_13_FUNCTION

#define LED_RED_PWMA   AVR32_PWMA_13_PIN

#define LED_RGB0_BLUE   (LED4)

#define LED_RGB0_GREEN   (LED3)

#define LED_RGB0_RED   (LED2)

#define MXT143E_XPLAINED_BACKLIGHT   (AVR32_PIN_PB07)

#define MXT143E_XPLAINED_CHG   (AVR32_PIN_PB11)

#define MXT143E_XPLAINED_CS   (AVR32_PIN_PA08)

#define MXT143E_XPLAINED_DC   (AVR32_PIN_PB10)

#define MXT143E_XPLAINED_LCD_RESET   (AVR32_PIN_PB06)

#define MXT143E_XPLAINED_MISO   (AVR32_SPI_MISO_0_1_PIN)

#define MXT143E_XPLAINED_MISO_FUNCTION   (AVR32_SPI_MISO_0_1_FUNCTION)

#define MXT143E_XPLAINED_MOSI   (AVR32_SPI_MOSI_0_1_PIN)

#define MXT143E_XPLAINED_MOSI_FUNCTION   (AVR32_SPI_MOSI_0_1_FUNCTION)

#define MXT143E_XPLAINED_PDCA_PID   AVR32_PDCA_PID_SPI0_TX

#define MXT143E_XPLAINED_SCK   (AVR32_SPI_SCK_0_1_PIN)

#define MXT143E_XPLAINED_SCK_FUNCTION   (AVR32_SPI_SCK_0_1_FUNCTION)

#define MXT143E_XPLAINED_SPI   &AVR32_SPI

#define MXT143E_XPLAINED_TWI   &AVR32_TWIM0

#define OSC32_STARTUP   (AVR32_SCIF_OSCCTRL32_STARTUP_131072_RCOSC)

#define TWIMS0_TWCK_FUNCTION   AVR32_TWIMS0_TWCK_0_3_FUNCTION

#define TWIMS0_TWCK_PIN   AVR32_TWIMS0_TWCK_0_3_PIN

#define TWIMS0_TWD_FUNCTION   AVR32_TWIMS0_TWD_0_1_FUNCTION

#define TWIMS0_TWD_PIN   AVR32_TWIMS0_TWD_0_1_PIN

#define USART   (&AVR32_USART2)

#define USART0   (&AVR32_USART1)

#define USART0_IRQ   AVR32_USART1_IRQ

#define USART0_IRQ_GROUP   AVR32_USART1_IRQ_GROUP

#define USART0_RXD_FUNCTION   AVR32_USART1_RXD_0_1_FUNCTION

#define USART0_RXD_PIN   AVR32_USART1_RXD_0_1_PIN

#define USART0_SYSCLK   SYSCLK_USART1

#define USART0_TXD_FUNCTION   AVR32_USART1_TXD_0_1_FUNCTION

#define USART0_TXD_PIN   AVR32_USART1_TXD_0_1_PIN

#define USART_IRQ   AVR32_USART2_IRQ

#define USART_IRQ_GROUP   AVR32_USART2_IRQ_GROUP

#define USART_RXD_FUNCTION   AVR32_USART2_RXD_0_1_FUNCTION

#define USART_RXD_PIN   AVR32_USART2_RXD_0_1_PIN

#define USART_SYSCLK   SYSCLK_USART2

#define USART_TXD_FUNCTION   AVR32_USART2_TXD_0_1_FUNCTION

#define USART_TXD_PIN   AVR32_USART2_TXD_0_1_PIN