?? stc15f2k.h
字號:
#ifndef __STC15F2K_H__
#define __STC15F2K_H__
//包含本頭文件后,不用另外再包含"REG51.H"
//內核特殊功能寄存器 // 復位值 描述
sfr ACC = 0xE0; //0000,0000 累加器Accumulator
sfr B = 0xF0; //0000,0000 B寄存器
sfr PSW = 0xD0; //0000,0000 程序狀態字
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;
sfr SP = 0x81; //0000,0111 堆棧指針
sfr DPL = 0x82; //0000,0000 數據指針低字節
sfr DPH = 0x83; //0000,0000 數據指針高字節
//I/O 口特殊功能寄存器
sfr P0 = 0x80; //1111,1111 端口0
sbit P00 = P0^0;
sbit P01 = P0^1;
sbit P02 = P0^2;
sbit P03 = P0^3;
sbit P04 = P0^4;
sbit P05 = P0^5;
sbit P06 = P0^6;
sbit P07 = P0^7;
sfr P1 = 0x90; //1111,1111 端口1
sbit P10 = P1^0;
sbit P11 = P1^1;
sbit P12 = P1^2;
sbit P13 = P1^3;
sbit P14 = P1^4;
sbit P15 = P1^5;
sbit P16 = P1^6;
sbit P17 = P1^7;
sfr P2 = 0xA0; //1111,1111 端口2
sbit P20 = P2^0;
sbit P21 = P2^1;
sbit P22 = P2^2;
sbit P23 = P2^3;
sbit P24 = P2^4;
sbit P25 = P2^5;
sbit P26 = P2^6;
sbit P27 = P2^7;
sfr P3 = 0xB0; //1111,1111 端口3
sbit P30 = P3^0;
sbit P31 = P3^1;
sbit P32 = P3^2;
sbit P33 = P3^3;
sbit P34 = P3^4;
sbit P35 = P3^5;
sbit P36 = P3^6;
sbit P37 = P3^7;
sfr P4 = 0xC0; //1111,1111 端口4
sbit P40 = P4^0;
sbit P41 = P4^1;
sbit P42 = P4^2;
sbit P43 = P4^3;
sbit P44 = P4^4;
sbit P45 = P4^5;
sbit P46 = P4^6;
sbit P47 = P4^7;
sfr P5 = 0xC8; //xxxx,1111 端口5
sbit P50 = P5^0;
sbit P51 = P5^1;
sbit P52 = P5^2;
sbit P53 = P5^3;
sbit P54 = P5^4;
sbit P55 = P5^5;
sbit P56 = P5^6;
sbit P57 = P5^7;
sfr P6 = 0xE8; //0000,0000 端口6
sbit P60 = P6^0;
sbit P61 = P6^1;
sbit P62 = P6^2;
sbit P63 = P6^3;
sbit P64 = P6^4;
sbit P65 = P6^5;
sbit P66 = P6^6;
sbit P67 = P6^7;
sfr P7 = 0xF8; //0000,0000 端口7
sbit P70 = P7^0;
sbit P71 = P7^1;
sbit P72 = P7^2;
sbit P73 = P7^3;
sbit P74 = P7^4;
sbit P75 = P7^5;
sbit P76 = P7^6;
sbit P77 = P7^7;
sfr P0M0 = 0x94; //0000,0000 端口0模式寄存器0
sfr P0M1 = 0x93; //0000,0000 端口0模式寄存器1
sfr P1M0 = 0x92; //0000,0000 端口1模式寄存器0
sfr P1M1 = 0x91; //0000,0000 端口1模式寄存器1
sfr P2M0 = 0x96; //0000,0000 端口2模式寄存器0
sfr P2M1 = 0x95; //0000,0000 端口2模式寄存器1
sfr P3M0 = 0xB2; //0000,0000 端口3模式寄存器0
sfr P3M1 = 0xB1; //0000,0000 端口3模式寄存器1
sfr P4M0 = 0xB4; //0000,0000 端口4模式寄存器0
sfr P4M1 = 0xB3; //0000,0000 端口4模式寄存器1
sfr P5M0 = 0xCA; //0000,0000 端口5模式寄存器0
sfr P5M1 = 0xC9; //0000,0000 端口5模式寄存器1
sfr P6M0 = 0xCC; //0000,0000 端口6模式寄存器0
sfr P6M1 = 0xCB; //0000,0000 端口6模式寄存器1
sfr P7M0 = 0xE2; //0000,0000 端口7模式寄存器0
sfr P7M1 = 0xE1; //0000,0000 端口7模式寄存器1
//系統管理特殊功能寄存器
sfr PCON = 0x87; //0001,0000 電源控制寄存器
sfr AUXR = 0x8E; //0000,0000 輔助寄存器
sfr AUXR1 = 0xA2; //0000,0000 輔助寄存器1
sfr P_SW1 = 0xA2; //0000,0000 外設端口切換寄存器1
sfr CLK_DIV = 0x97; //0000,0000 時鐘分頻控制寄存器
sfr BUS_SPEED = 0xA1; //xx10,x011 總線速度控制寄存器
sfr P1ASF = 0x9D; //0000,0000 端口1模擬功能配置寄存器
sfr P_SW2 = 0xBA; //xxxx,x000 外設端口切換寄存器
//中斷特殊功能寄存器
sfr IE = 0xA8; //0000,0000 中斷控制寄存器
sbit EA = IE^7;
sbit ELVD = IE^6;
sbit EADC = IE^5;
sbit ES = IE^4;
sbit ET1 = IE^3;
sbit EX1 = IE^2;
sbit ET0 = IE^1;
sbit EX0 = IE^0;
sfr IP = 0xB8; //0000,0000 中斷優先級寄存器
sbit PPCA = IP^7;
sbit PLVD = IP^6;
sbit PADC = IP^5;
sbit PS = IP^4;
sbit PT1 = IP^3;
sbit PX1 = IP^2;
sbit PT0 = IP^1;
sbit PX0 = IP^0;
sfr IE2 = 0xAF; //0000,0000 中斷控制寄存器2
sfr IP2 = 0xB5; //xxxx,xx00 中斷優先級寄存器2
sfr INT_CLKO = 0x8F; //0000,0000 外部中斷與時鐘輸出控制寄存器
//定時器特殊功能寄存器
sfr TCON = 0x88; //0000,0000 T0/T1控制寄存器
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;
sfr TMOD = 0x89; //0000,0000 T0/T1模式寄存器
sfr TL0 = 0x8A; //0000,0000 T0低字節
sfr TL1 = 0x8B; //0000,0000 T1低字節
sfr TH0 = 0x8C; //0000,0000 T0高字節
sfr TH1 = 0x8D; //0000,0000 T1高字節
sfr T4T3M = 0xD1; //0000,0000 T3/T4模式寄存器
sfr T3T4M = 0xD1; //0000,0000 T3/T4模式寄存器
sfr T4H = 0xD2; //0000,0000 T4高字節
sfr T4L = 0xD3; //0000,0000 T4低字節
sfr T3H = 0xD4; //0000,0000 T3高字節
sfr T3L = 0xD5; //0000,0000 T3低字節
sfr T2H = 0xD6; //0000,0000 T2高字節
sfr T2L = 0xD7; //0000,0000 T2低字節
sfr WKTCL = 0xAA; //0000,0000 掉電喚醒定時器低字節
sfr WKTCH = 0xAB; //0000,0000 掉電喚醒定時器高字節
sfr WDT_CONTR = 0xC1; //0000,0000 看門狗控制寄存器
//串行口特殊功能寄存器
sfr SCON = 0x98; //0000,0000 串口1控制寄存器
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;
sfr SBUF = 0x99; //xxxx,xxxx 串口1數據寄存器
sfr S2CON = 0x9A; //0000,0000 串口2控制寄存器
sfr S2BUF = 0x9B; //xxxx,xxxx 串口2數據寄存器
sfr S3CON = 0xAC; //0000,0000 串口3控制寄存器
sfr S3BUF = 0xAD; //xxxx,xxxx 串口3數據寄存器
sfr S4CON = 0x84; //0000,0000 串口4控制寄存器
sfr S4BUF = 0x85; //xxxx,xxxx 串口4數據寄存器
sfr SADDR = 0xA9; //0000,0000 從機地址寄存器
sfr SADEN = 0xB9; //0000,0000 從機地址屏蔽寄存器
//ADC 特殊功能寄存器
sfr ADC_CONTR = 0xBC; //0000,0000 A/D轉換控制寄存器
sfr ADC_RES = 0xBD; //0000,0000 A/D轉換結果高8位
sfr ADC_RESL = 0xBE; //0000,0000 A/D轉換結果低2位
//SPI 特殊功能寄存器
sfr SPSTAT = 0xCD; //00xx,xxxx SPI狀態寄存器
sfr SPCTL = 0xCE; //0000,0100 SPI控制寄存器
sfr SPDAT = 0xCF; //0000,0000 SPI數據寄存器
//IAP/ISP 特殊功能寄存器
sfr IAP_DATA = 0xC2; //0000,0000 EEPROM數據寄存器
sfr IAP_ADDRH = 0xC3; //0000,0000 EEPROM地址高字節
sfr IAP_ADDRL = 0xC4; //0000,0000 EEPROM地址第字節
sfr IAP_CMD = 0xC5; //xxxx,xx00 EEPROM命令寄存器
sfr IAP_TRIG = 0xC6; //0000,0000 EEPRPM命令觸發寄存器
sfr IAP_CONTR = 0xC7; //0000,x000 EEPROM控制寄存器
//PCA/PWM 特殊功能寄存器
sfr CCON = 0xD8; //00xx,xx00 PCA控制寄存器
sbit CF = CCON^7;
sbit CR = CCON^6;
sbit CCF2 = CCON^2;
sbit CCF1 = CCON^1;
sbit CCF0 = CCON^0;
sfr CMOD = 0xD9; //0xxx,x000 PCA 工作模式寄存器
sfr CL = 0xE9; //0000,0000 PCA計數器低字節
sfr CH = 0xF9; //0000,0000 PCA計數器高字節
sfr CCAPM0 = 0xDA; //0000,0000 PCA模塊0的PWM寄存器
sfr CCAPM1 = 0xDB; //0000,0000 PCA模塊1的PWM寄存器
sfr CCAPM2 = 0xDC; //0000,0000 PCA模塊2的PWM 寄存器
sfr CCAP0L = 0xEA; //0000,0000 PCA模塊0的捕捉/比較寄存器低字節
sfr CCAP1L = 0xEB; //0000,0000 PCA模塊1的捕捉/比較寄存器低字節
sfr CCAP2L = 0xEC; //0000,0000 PCA模塊2的捕捉/比較寄存器低字節
sfr PCA_PWM0 = 0xF2; //xxxx,xx00 PCA模塊0的PWM寄存器
sfr PCA_PWM1 = 0xF3; //xxxx,xx00 PCA模塊1的PWM寄存器
sfr PCA_PWM2 = 0xF4; //xxxx,xx00 PCA模塊1的PWM寄存器
sfr CCAP0H = 0xFA; //0000,0000 PCA模塊0的捕捉/比較寄存器高字節
sfr CCAP1H = 0xFB; //0000,0000 PCA模塊1的捕捉/比較寄存器高字節
sfr CCAP2H = 0xFC; //0000,0000 PCA模塊2的捕捉/比較寄存器高字節
#endif
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