hardconfig.h

嵌入式计算机及接口技术

/****************************************Copyright (c)**************************************************
**                               Guangzou ZLG-MCU Development Co.,LTD.
**                                      graduate school
**                                 http://www.zlgmcu.com
**
**--------------File Info-------------------------------------------------------------------------------
** File Name: config.h
** Last modified Date:  2004-09-17
** Last Version: 1.0
** Descriptions: User Configurable File
**
**------------------------------------------------------------------------------------------------------
** Created By: Chenmingji
** Created date:   2004-09-17
** Version: 1.0
** Descriptions: First version
**
**------------------------------------------------------------------------------------------------------
** Modified by:
** Modified date:
** Version:
** Descriptions:
**
********************************************************************************************************/
#ifndef __HARDCONFIG_H 
#define __HARDCONFIG_H

#include "Lpc214x.h"
/*****************系统设置*************************/
#define CryClock 11059200    /*晶体频率*/
#define ClockMulit 4        /*系统时钟的倍频数量*/
#define DeviceClockDiv 4    /*外设时钟的分频数量*/

#define SysClock CryClock*ClockMulit   /*系统时钟*/
#define DeviceClock  SysClock/DeviceClockDiv /*外设时钟*/
/******************汉字起始区*****************/
#define HzStartPoint 200000  /*汉字起始指针*/



/*****SPI0 config **************/
//#define  SCK0_PINNUM 4
//#define  MOSI0_PINNUM 6
//#define  MISO0_PINNUM 5

//#define  SSEL0_PINSEL          (1<<7*2)             /*引脚选择映射*/

//#define  SCK0			     (1<<SCK0_PINNUM)						
//#define  SCK0_PINSEL         (1<<SCK0_PINNUM*2)             /*引脚选择映射*/
//#define  SCK0_PINDIR         (1<<SCK0_PINNUM)                /*引脚方向映射*/ 

//#define  MOSI0				   (1<<MOSI0_PINNUM)						
//#define  MOSI0_PINSEL          (1<<MOSI0_PINNUM*2)             /*引脚选择映射*/
//#define  MOSI0_PINDIR          (1<<MOSI0_PINNUM)                /*引脚方向映射*/ 

//#define  MISO0				   (1<<MISO0_PINNUM)						
//#define  MISO0_PINSEL          (1<<MISO0_PINNUM*2)             /*引脚选择映射*/
//#define  MISO0_PINDIR          (1<<MISO0_PINNUM)                /*引脚方向映射*/ 

//#define SPI0_SEL               MISO0_PINSEL|MOSI0_PINSEL|SCK0_PINSEL|SSEL0_PINSEL


/****** LCD Config ************/
//#define  LCD_CS_PINNUM 10				    						
//#define  LCD_RST_PINNUM 8


//#define  LCD_CS				    (1<<LCD_CS_PINNUM)						
//#define  LCD_CS_PINSEL          (0<<LCD_CS_PINNUM*2)             /*引脚选择映射*/
//#define  LCD_CS_PINDIR          (1<<LCD_CS_PINNUM)                /*引脚方向映射*/ 
//#define  LCD_CS_SET()			IO0SET|=LCD_CS	    
//#define	 LCD_CS_CLR()			IO0CLR=LCD_CS			

//#define  LCD_RST				(1<<LCD_RST_PINNUM)						
//#define  LCD_RST_PINSEL         (0<<LCD_RST_PINNUM*2)             /*引脚选择映射*/
//#define  LCD_RST_PINDIR         (1<<LCD_RST_PINNUM)                /*引脚方向映射*/ 
//#define  LCD_RST_SET()			IO0SET|=LCD_RST	    
//#define	 LCD_RST_CLR()			IO0CLR=LCD_RST			

//#define  LCD_SEL                LCD_CS_PINSEL|LCD_RST_PINSEL
//#define  LCD_PINDIR             LCD_CS_PINDIR|LCD_RST_PINDIR

/******* 外部中断3定义 *****************/
//#define  EINT3_PINNUM  9
//#define  EINT3_PINSEL          (3<<EINT3_PINNUM*2)             /*引脚选择映射*/



/******* 外部中断0定义 *****************/
//#define  EINT0_PINNUM  1
//#define  EINT0_PINSEL          (3<<EINT0_PINNUM*2)             /*引脚选择映射*/


/***** Tap**********************/
//#define  PS2_DATA_PINNUM 0
//#define  PS2_DATA				    (1<<PS2_DATA_PINNUM)						
//#define  PS2_DATA_GET()             (IO0PIN&PS2_DATA)>>PS2_DATA_PINNUM  /*取得PS的DATA值*/


/***** Tap**********************/
//#define  TAP_CS_PINNUM 3


//#define  TAP_CS				    (1<<TAP_CS_PINNUM)						
//#define  TAP_CS_PINSEL          (0<<TAP_CS_PINNUM*2)             /*引脚选择映射*/
//#define  TAP_CS_PINDIR          (1<<TAP_CS_PINNUM)                /*引脚方向映射*/ 
//#define  TAP_CS_SET()			IO0SET|=TAP_CS	    
//#define	 TAP_CS_CLR()			IO0CLR=TAP_CS			






/****** 整体定义 *********/




//#define  HARD_PINSEL()             PINSEL0|=EINT0_PINSEL

//#define  HARD_PINDIR()             IO0DIR|=TAP_CS_PINDIR

#endif
/*********************************************************************************************************
**                            End Of File
********************************************************************************************************/