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- /**
- * \file
- *
- * \brief Arduino Due/X Board Definition.
- *
- * Copyright (c) 2011-2015 Atmel Corporation. All rights reserved.
- *
- * \asf_license_start
- *
- * \page License
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * 3. The name of Atmel may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * 4. This software may only be redistributed and used in connection with an
- * Atmel microcontroller product.
- *
- * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
- * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * \asf_license_stop
- *
- */
- #pragma once
-
- /**
- * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
- */
-
- /**
- * \page arduino_due_x_opfreq "Arduino Due/X - Operating frequencies"
- * This page lists several definition related to the board operating frequency
- *
- * \section Definitions
- * - \ref BOARD_FREQ_*
- * - \ref BOARD_MCK
- */
-
- /*! Board oscillator settings */
- #define BOARD_FREQ_SLCK_XTAL (32768U)
- #define BOARD_FREQ_SLCK_BYPASS (32768U)
- #define BOARD_FREQ_MAINCK_XTAL (12000000U)
- #define BOARD_FREQ_MAINCK_BYPASS (12000000U)
-
- /*! Master clock frequency */
- #define BOARD_MCK CHIP_FREQ_CPU_MAX
- #define BOARD_NO_32K_XTAL
-
- /** board main clock xtal startup time */
- #define BOARD_OSC_STARTUP_US 15625
-
- /* ------------------------------------------------------------------------ */
-
- /**
- * \page arduino_due_x_board_info "Arduino Due/X - Board informations"
- * This page lists several definition related to the board description.
- *
- */
-
- /* ------------------------------------------------------------------------ */
- /* USB */
- /* ------------------------------------------------------------------------ */
- /*! USB OTG VBus On/Off: Bus Power Control Port. */
- #define PIN_UOTGHS_VBOF { PIO_PB10, PIOB, ID_PIOB, PIO_PERIPH_A, PIO_PULLUP }
- /*! USB OTG Identification: Mini Connector Identification Port. */
- #define PIN_UOTGHS_ID { PIO_PB11, PIOB, ID_PIOB, PIO_PERIPH_A, PIO_PULLUP }
-
- /*! Multiplexed pin used for USB_ID: */
- #define USB_ID PIO_PB11_IDX
- #define USB_ID_GPIO (PIO_PB11_IDX)
- #define USB_ID_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
- /*! Multiplexed pin used for USB_VBOF: */
- #define USB_VBOF PIO_PB10_IDX
- #define USB_VBOF_GPIO (PIO_PB10_IDX)
- #define USB_VBOF_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
- /*! Active level of the USB_VBOF output pin. */
- #define USB_VBOF_ACTIVE_LEVEL LOW
- /* ------------------------------------------------------------------------ */
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