IBASE Technology MI889 User manual - D. Digital I/o Sample Code

APPENDIX 

58

MI889 User’s Manual

D. Digital I/O Sample Code 

File of the W627UHG.H 

//--------------------------------------------------------------------------- 

//                                                                           

// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY     

// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE       

// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR     

// PURPOSE.                                                                  

//                                                                           

//--------------------------------------------------------------------------- 

#ifndef __W627UHG_H 

#define 

__W627UHG_H 

  1 

//--------------------------------------------------------------------------- 

#define W627UHG_INDEX_PORT  

(W627UHG_BASE) 

#define W627UHG_DATA_PORT   (W627UHG_BASE+1) 

//--------------------------------------------------------------------------- 

#define W627UHG_REG_LD 

  0x07 

//--------------------------------------------------------------------------- 

#define 

W627UHG_UNLOCK 

  0x87 

#define 

W627UHG_LOCK   0xAA 

//--------------------------------------------------------------------------- 

unsigned int Init_W627UHG(void); 

void Set_W627UHG_LD( unsigned char); 

void Set_W627UHG_Reg( unsigned char, unsigned char); 

unsigned char Get_W627UHG_Reg( unsigned char); 

//--------------------------------------------------------------------------- 

#endif //__W627UHG_H