cpld.h

税控收款机源码:拼音输入法,LCD,VFD驱动,IC卡驱动,税控国标

#ifndef __CPLD_H__
#define __CPLD_H__

//u5
#define EN_lcd          		(1<<0)
#define Cs3_lcd             	(1<<1)
#define Cs1_lcd      	    	(1<<2)
#define Cs2_lcd          		(1<<3)
#define D_I_lcd          		(1<<4)
#define W_R_lcd         		(1<<5)

//u6
#define Led1                    (1<<0)
#define Led2                    (1<<1)
#define PRINT                   (1<<2)
#define V_MOTER                 (1<<3)
#define Wind                    (1<<4)
#define Usb_rw                  (1<<5)
#define Cash                    (1<<6)
#define V_modem                 (1<<7)

//u4
#define Sm_rst                  (1<<0)
#define Backlight               (1<<1)
#define Sm_cs                   (1<<2)
#define Sm_pwr                  (1<<3)
#define Sim_rst                 (1<<4)
#define Flash_rst               (1<<5)
#define Dtr                     (1<<6)


#endif