c642evm.h

合众达dec643的fpga烧写程序 正版

/**********************************************************************
*          (C) COPYRIGHT TEXAS INSTRUMENTS, INC. 2000 				  *
***********************************************************************
* FILENAME
*   c6416dsk.h -- Loosely copied from preliminary file
*
*
* DESCRIPTION
*   DSK Header File
*   Used by Russ as part of FlashBurn project.
*
*/

/* Register definitions for C6416 chip on DSK */

/* Define EMIF Registers  */
#define EMIF_CE1		0x1A80004	/* Address of EMIF CE1 control			*/


#define FLASH_SIZE		0x400000 
#define FLASH_START		0x90000000
#define FLASH_END		(FLASH_START + FLASH_SIZE)
#define FLASH_SECTORS   0x40
#define FLASH_PAGE      ((volatile unsigned char *)0xA0000004)

#define FLASH_KEY1		0xAA
#define FLASH_KEY2		0x55
#define FLASH_KEY3		0xA0
#define FLASH_KEY4		0x80
#define FLASH_KEY5		0x10
#define FLASH_KEY6      0x30
#define CE1_8			0xF3A88E02  /* reg to set CE1 as 8bit async */
#define CE1_32			0xF3A88E22  /* reg to set CE1 as 32bit async */
#define CE2_8			0xF3A88E02  /* reg to set CE1 as 8bit async */