www.pudn.com > lab01-UseCC.rar > f2812a.h

#define LED       *(int *)0xc0000 
#define SW        *(int *)0xc1000 
#define SPI_OE    *(int *)0xc2000 
#define DA_CTL    *(int *)0xc0003 
#define DA_DATA_L *(int *)0xc0006 
#define DA_DATA_H *(int *)0xc0007 
#define DA_LATCH  *(int *)0xc6000 
#define DA_CHN1   0x0 
#define DA_CHN2   0x40  
#define DA_CHN3   0x80 
#define DA_CHN4   0xc0 
// E2ROM Instruction 
#define WREN      6 
#define WRDI      4 
#define RDSR      5 
#define WRSR      1 
#define READ      3 
#define WRITE     2     
#define WPEN      0x80 
#define BL1       0x8    
#define BL0       0x4 
#define WEL       0x2 
#define WIP       0x1