isp1582.h

来自「开发环境ADSP6++,EBF_561开发板所有源代码」· C头文件 代码 · 共 25 行

#ifndef  __ISP1582_DEFINED
#define __ISP1582_DEFINED


// ISP1582 registers address
#define ISP1582_Base	0x2D000000


#define pISP1582_Base				((volatile unsigned short *)ISP1582_Base)
#define pCtrlSetReg1					(volatile unsigned char *)0x2C800000


#define pISP1582_CHIP_ID_L			((volatile unsigned short *)(ISP1582_Base + 0x70 ))
#define pISP1582_CHIP_ID_H			((volatile unsigned short *)(ISP1582_Base + 0x72 ))
#define pISP1582_SCRATCH			((volatile unsigned short *)(ISP1582_Base + 0x78 ))


#define ISP1582_CHIP_ID		0x00158230

#define CLKIN	  (27.0e6)		// clockin frequency in Hz
#define CORECLK  (540.0e6)		// core clock frequency in Hz
#define SYSCLK	 (90.0e6)		// system clock frequency in Hz

#endif