at91sam9261-ek.h

ARM AT91 system introduction, including complete set of source code

/* ----------------------------------------------------------------------------
 *         ATMEL Microcontroller Software Support  -  ROUSSET  -
 * ----------------------------------------------------------------------------
 * Copyright (c) 2006, Atmel Corporation
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/*-----------------------------------------------------------------------------
 *  File Name           : AT91SAM9261-EK.h
 *  Object              : AT91SAM9261-EK Evaluation Board Features Definition File
 *  Creation            : FDy   10-Nov-2006
 *-----------------------------------------------------------------------------
 */
#ifndef AT91SAM9261_EK_H
#define AT91SAM9261_EK_H


/*-----------------*/
/* LEDs Definition */
/*-----------------*/
#define AT91B_LED1          AT91C_PIO_PA13   // DS8
#define AT91B_LED2          AT91C_PIO_PA14   // DS7
#define AT91B_NB_LEB        2
#define AT91B_LED_MASK      AT91B_LED1 | AT91B_LED2
#define AT91D_BASE_PIO_LED  AT91C_BASE_PIOA
#define AT91D_ID_PIO_LED    AT91C_ID_PIOA

/*-------------------------------*/
/* Push Button Definition  */
/*-------------------------------*/
#define AT91B_BP3    AT91C_PIO_PA27
#define AT91B_BP4    AT91C_PIO_PA26

#define AT91B_BP_MASK       AT91B_BP3 | AT91B_BP4
#define AT91D_BASE_PIO_BP   AT91C_BASE_PIOA
#define AT91D_ID_PIO_BP     AT91C_ID_PIOA

#define AT91B_DBGU_BAUD_RATE	115200

/*---------------*/
/* Clocks       */
/*--------------*/
#define AT91B_MAIN_OSC        18432000              // Main Oscillator MAINCK
#define AT91B_MCK             ((18432000*97/9)/2)   // Output PLLA Clock / 2 (99.328 MHz)
#define AT91B_MASTER_CLOCK    AT91B_MCK
#define AT91B_SLOW_CLOCK      32768

#endif /* AT91SAM9261-EK_H */