sm5964reg.h

单体电容测试仪源码程序 可测电压、有A/D转换等。

/*--------------------------------------------------------------------------
REG52.H

Header file for generic 80C52 and 80C32 microcontroller.
Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
All rights reserved.
--------------------------------------------------------------------------*/

#ifndef __REG52_H__
#define __REG52_H__

/*  BYTE Registers  */
sfr P0    = 0x80;
sfr P1    = 0x90;
sfr P2    = 0xA0;
sfr P3    = 0xB0;
sfr PSW   = 0xD0;
sfr ACC   = 0xE0;
sfr B     = 0xF0;
sfr SP    = 0x81;
sfr DPL   = 0x82;
sfr DPH   = 0x83;
sfr PCON  = 0x87;
sfr TCON  = 0x88;
sfr TMOD  = 0x89;
sfr TL0   = 0x8A;
sfr TL1   = 0x8B;
sfr TH0   = 0x8C;
sfr TH1   = 0x8D;
sfr IE    = 0xA8;
sfr IP    = 0xB8;
sfr SCON  = 0x98;
sfr SBUF  = 0x99;

/*  8052 Extensions  */
sfr T2CON  = 0xC8;
sfr RCAP2L = 0xCA;
sfr RCAP2H = 0xCB;
sfr TL2    = 0xCC;
sfr TH2    = 0xCD;


//stc12c5412特殊功能寄存器。
sfr WDTC   		= 	0xe1;	//看门狗控制寄存器。
//EN_WDT 	d5	//1-看门狗允许，无法停止
//CLR_WDT 	d4	//1-清看门狗，硬件自动清零该位
//IDLE_WDT 	d3	//1-空闲模式看门狗允许,0-空闲模式看门狗不允许
//PS2_WDT 	d2	//ps2:ps1:ps0=111,看门狗复位时间为
//PS2_WDT 	d1	//(n*256*32768)/晶体频率。12时钟模式，n=12，6时钟模式,n=6
//PS2_WDT 	d0	//11.059M，6时钟模式时看门狗动作时间约4.5秒
sfr CLK_DIV		=	0xc7;	//时钟分频00=1,01=2,03=4,03=8,04=16,05=32,06=64,07=128
sfr P0M0 		= 	0x93;	//P0工作方式
sfr P0M1 		= 	0x94;	//P0工作方式
sfr P1M0 		= 	0x91;	//P1工作方式
sfr P1M1 		= 	0x92;	//P1工作方式
sfr P3M0 		= 	0xB1;	//P3工作方式
sfr P3M1 		= 	0xB2;	//P3工作方式
sfr AUXR		=	0x8e;    //定时器0/ 定时器1，UART 串口的速度

sfr ADC_CONTR	=	0xc5;   //A/D 转换控制寄存器

sfr ADC_HIGH	=	0xc6;	//A/D 转换结果寄存器,高8位
sfr ADC_LOW		=	0xbe;   //A/D 转换结果寄存器，低2位

sfr	SCONF  = 0xBF;	//系统控制寄存器。


/* P89C51RD2XX Extensions*/
//sfr AUXR  =  0x8e;

/*  BIT Registers  */
/*  PSW  */
sbit CY    = PSW^7;
sbit AC    = PSW^6;
sbit F0    = PSW^5;
sbit RS1   = PSW^4;
sbit RS0   = PSW^3;
sbit OV    = PSW^2;
sbit P     = PSW^0; //8052 only

/*  TCON  */
sbit TF1   = TCON^7;
sbit TR1   = TCON^6;
sbit TF0   = TCON^5;
sbit TR0   = TCON^4;
sbit IE1   = TCON^3;
sbit IT1   = TCON^2;
sbit IE0   = TCON^1;
sbit IT0   = TCON^0;

/*  IE  */
sbit EA    = IE^7;
sbit ET2   = IE^5; //8052 only
sbit ES    = IE^4;
sbit ET1   = IE^3;
sbit EX1   = IE^2;
sbit ET0   = IE^1;
sbit EX0   = IE^0;

/*  IP  */
sbit PT2   = IP^5;
sbit PS    = IP^4;
sbit PT1   = IP^3;
sbit PX1   = IP^2;
sbit PT0   = IP^1;
sbit PX0   = IP^0;

/*  P3  */
sbit RD    = P3^7;
sbit WR    = P3^6;
sbit T1    = P3^5;
sbit T0    = P3^4;
sbit INT1  = P3^3;
sbit INT0  = P3^2;
sbit TXD   = P3^1;
sbit RXD   = P3^0;


/*  SCON  */
sbit SM0   = SCON^7;
sbit SM1   = SCON^6;
sbit SM2   = SCON^5;
sbit REN   = SCON^4;
sbit TB8   = SCON^3;
sbit RB8   = SCON^2;
sbit TI    = SCON^1;
sbit RI    = SCON^0;

/*  P1  */
sbit T2EX  = P1^1; // 8052 only
sbit T2    = P1^0; // 8052 only
             
/*  T2CON  */
sbit TF2    = T2CON^7;
sbit EXF2   = T2CON^6;
sbit RCLK   = T2CON^5;
sbit TCLK   = T2CON^4;
sbit EXEN2  = T2CON^3;
sbit TR2    = T2CON^2;
sbit C_T2   = T2CON^1;
sbit CP_RL2 = T2CON^0;

#endif