lcd_portconfig.h

彩色LCD资料

#ifndef	__LCD_PORTCONFIG_h__
#define	__LCD_PORTCONFIG_h__
//	write your header here
//note:如果您使用C语言编写LCD的底层接口程序的话，这里的定义才会有用
// this file for MCU I/O port or the orther`s hardware config 
// for LCD Display 

//Define the MCU Register
#define		P_IOA_Data				(volatile unsigned int *)0x7000
#define		P_IOA_Buffer			(volatile unsigned int *)0x7001
#define		P_IOA_Dir				(volatile unsigned int *)0x7002
#define		P_IOA_Attrib			(volatile unsigned int *)0x7003
#define	    P_IOA_Latch				(volatile unsigned int *)0x7004
#define		P_IOB_Data				(volatile unsigned int *)0x7005
#define		P_IOB_Buffer			(volatile unsigned int *)0x7006
#define		P_IOB_Dir				(volatile unsigned int *)0x7007
#define		P_IOB_Attrib			(volatile unsigned int *)0x7008
	
// Define for the port use by LCD Driver
#define LCD_CS				0x0100
#define LCD_RE				0x0200
#define LCD_RS				0x0400
#define LCD_WR				0x0800
#define LCD_RD				0x1000

#define LCD_CMD_Dir			P_IOA_Dir
#define LCD_CMD_Attrib		P_IOA_Attrib
#define LCD_CMD_Buffer		P_IOA_Buffer

#define LCD_Data_BUS_Out	P_IOA_Buffer
#define LCD_Data_BUS_In		P_IOA_Data
#define LCD_Data_BUS_Dir	P_IOA_Dir
#define LCD_Data_BUS_Attrib	P_IOA_Attrib

#define LCD_Data_BUS_Byte	0//1


#endif