text: /****************************************************************************
   * configs/mcu123-lpc214x/include/board.h
   *
   *   Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
   *   Author: Gregory Nutt <gnutt@nuttx.org>
   *
   * 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. Neither the name NuttX nor the names of its contributors may be
   *    used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
   * COPYRIGHT OWNER OR CONTRIBUTORS 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.
   *
   ****************************************************************************/
  
  #ifndef __ARCH_BOARD_BOARD_H
  #define __ARCH_BOARD_BOARD_H
  
  /****************************************************************************
   * Included Files
   ****************************************************************************/
  
  /****************************************************************************
   * Pre-processor Definitions
   ****************************************************************************/
  
  /* Clocking *****************************************************************/
  
  /* Oscillator frequency */
  
  #define LPC214X_FOSC      12000000
  
  /* PLL0 settings CCLK = PLL_M * FOSC PCLK = CCLK/APBDIV */
  
  #define LPC214X_PLL_M     5
  #define LPC214X_PLL_P     2
  #define LPC214X_APB_DIV   1
  
  /* USB Pll settings -- 48 MHz needed.  FUSB = PLL_M FOSC */
  
  #define LPC214X_USBPLL_M  4
  #define LPC214X_USBPLL_P  2
  
  /* LED definitions **********************************************************/
  
  #define LED_STARTED       0
  #define LED_HEAPALLOCATE  1
  #define LED_IRQSENABLED   2
  #define LED_STACKCREATED  3
  #define LED_INIRQ         4
  #define LED_SIGNAL        5
  #define LED_ASSERTION     6
  #define LED_PANIC         7
  
  /****************************************************************************
   * Inline Functions
   ****************************************************************************/
  
  #endif  /* __ARCH_BOARD_BOARD_H */
  