?? x1226.h
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/*----------------------------------------------------------------------------
* File Name : x1226.h
* Object : DF9311zk Board clock and eeprom Definition File.
*
* 1.0 23/Apr/00 PFi : Creation
* 1.1 11/Jan/02 PFi : Internal/External SRAM Definition Clean-up
*----------------------------------------------------------------------------
*/
#ifndef x1226_h
#define x1226_h
#define TARGET "DF9311"
//x1226命令定義
#define CCR 0xde //時鐘控制寄存器前七位
#define Eeprom_Array 0xae //eeprom控制寄存器前七位
//#define Read 0x01 //讀命令 寄存器最低位
//#define Write 0x00 //寫命令 寄存器最低位
//x1226 狀態寄存器
#define STATUSREG 0x3f //狀態寄存器
#define BAT (1<<7) //電池提供電源1
#define AL1 (1<<6) //AL1報警
#define AL0 (1<<5) //AL0報警
#define RWEL (1<<2) //寄存器寫使能閉鎖
#define WEL (1<<1) //寫使能閉鎖
#define RTCF (1<<0) //試時時鐘失敗位
//x1226 寄存器地址
#define RTC_Y2K 0x37 //千年位 19/20
#define Y2K21 (1<<5)
#define Y2K20 (1<<4)
#define Y2K13 (1<<3)
#define Y2K10 (1<<0)
#define RTC_DW 0x36 //星期位 0---6
#define DY2 (1<<2)
#define DY1 (1<<1)
#define DY0 (1<<0)
#define RTC_YR 0x35 //年位 00--99
#define Y23 (1<<7)
#define Y22 (1<<6)
#define Y21 (1<<5)
#define Y20 (1<<4)
#define Y13 (1<<3)
#define Y12 (1<<2)
#define Y11 (1<<1)
#define Y10 (1<<0)
#define RTC_MO 0x34 //月位 1----12
#define G20 (1<<4)
#define G13 (1<<3)
#define G12 (1<<2)
#define G11 (1<<1)
#define G10 (1<<0)
#define RTC_DT 0x33 //日位 1---31
#define D21 (1<<5)
#define D20 (1<<4)
#define D13 (1<<3)
#define D12 (1<<2)
#define D11 (1<<1)
#define D10 (1<<0)
#define RTC_HR 0x32 //小時位 0----23
#define MIL (1<<7)
#define H21 (1<<5)
#define H20 (1<<4)
#define H13 (1<<3)
#define H12 (1<<2)
#define H11 (1<<1)
#define H10 (1<<0)
#define RTC_MN 0x31 //分鐘位 0----59
#define M22 (1<<6)
#define M21 (1<<5)
#define M20 (1<<4)
#define M13 (1<<3)
#define M12 (1<<2)
#define M11 (1<<1)
#define M10 (1<<0)
#define RTC_SC 0x30 //秒位 0----59
#define S22 (1<<6)
#define S21 (1<<5)
#define S20 (1<<4)
#define S13 (1<<3)
#define S12 (1<<2)
#define S11 (1<<1)
#define S10 (1<<0)
#define Control_DTR 0x13 //數字清理寄存器
#define DTR2 (1<<2)
#define DTR1 (1<<1)
#define DTR0 (1<<0)
/*----------------------------------------------------------------*/
// DTR2 DTR1 DTR0 Estimated Frequency PPM
// 0 0 0 0
// 0 1 0 +10
// 0 0 1 +20
// 0 1 1 +30
// 1 0 0 0
// 1 1 0 -10
// 1 0 1 -20
// 1 1 1 -30
/*-----------------------------------------------------------------*/
#define Control_ATR 0x12 //模擬清理寄存器
#define Control_INT 0x11 //中斷控制和頻率輸出寄存器
#define IM (1<<7) //中斷/報警頻率
#define AL1E (1<<6) //報警1使能
#define AL0E (1<<5) //報警0使能
#define FO1 (1<<4) //可編程頻率輸出位
#define FO0 (1<<3) //可編程頻率輸出位
/*------------------------------------------------------------------*/
// FO1 FO0 output frequency
// 0 0 報警中斷輸出
// 0 1 32.768kHz
// 1 0 4096Hz
// 1 1 1Hz
/*------------------------------------------------------------------*/
#define Control_BL 0x10 //塊保護位
#define BP2 (1<<7)
#define BP1 (1<<6)
#define BP0 (1<<5)
/*------------------------------------------------------------------*/
// BP2 BP1 BP0 保護地址 Array Lock
// 0 0 0 None None
// 0 0 1 6000h-7fffh Upper 1/4
// 0 1 0 4000h-7fffh Uppre 1/2
// 0 1 1 0000h-7fffh Full Array
// 1 0 0 0000h-007fh First Page
// 1 0 1 0000h-00ffh first 2 Page
// 1 1 0 0000h-01ffh first 4 Page
// 1 1 1 0000h-03ffh first 8 Page
/*-------------------------------------------------------------------*/
#define Alarm1_Y2K1 0x0f //報警1千年位 19/20
#define A1Y2K21 (1<<5)
#define A1Y2K20 (1<<4)
#define A1Y2K13 (1<<3)
#define A1Y2K10 (1<<0)
#define Alarm1_DWA1 0x0e //報警1星期位 0---6
#define EWD1 (1<<7)
#define DY2 (1<<2)
#define DY1 (1<<1)
#define DY0 (1<<0)
#define Alarm1_YRA1 0x0d //報警1年位 00--99
#define Alarm1_MOA1 0x0c //報警1月位 1----12
#define EMO1 (1<<7)
#define A1G20 (1<<4)
#define A1G13 (1<<3)
#define A1G12 (1<<2)
#define A1G11 (1<<1)
#define A1G10 (1<<0)
#define Alarm1_DTA1 0x0b //報警1日位 1----31
#define EDT1 (1<<7)
#define A1D21 (1<<5)
#define A1D20 (1<<4)
#define A1D13 (1<<3)
#define A1D12 (1<<2)
#define A1D11 (1<<1)
#define A1D10 (1<<0)
#define Alarm1_HRA1 0x0a //報警1小時位 0----23
#define EHR1 (1<<7)
#define A1H21 (1<<5)
#define A1H20 (1<<4)
#define A1H13 (1<<3)
#define A1H12 (1<<2)
#define A1H11 (1<<1)
#define A1H10 (1<<0)
#define Alarm1_MNA1 0x09 //報警1分鐘位 0----59
#define EMN1 (1<<7)
#define A1M22 (1<<6)
#define A1M21 (1<<5)
#define A1M20 (1<<4)
#define A1M13 (1<<3)
#define A1M12 (1<<2)
#define A1M11 (1<<1)
#define A1M10 (1<<0)
#define Alarm1_SCA1 0x08 //報警1秒位 0----59
#define ESA1 (1<<7)
#define A1S22 (1<<6)
#define A1S21 (1<<5)
#define A1S20 (1<<4)
#define A1S13 (1<<3)
#define A1S12 (1<<2)
#define A1S11 (1<<1)
#define A1S10 (1<<0)
#define A0arm0_Y2K0 0x07 //報警0千年位 19/20
#define A0Y2K21 (1<<5)
#define A0Y2K20 (1<<4)
#define A0Y2K13 (1<<3)
#define A0Y2K10 (1<<0)
#define A0arm0_DWA0 0x06 //報警0星期位 0---6
#define EWD0 (1<<7)
#define DY2 (1<<2)
#define DY1 (1<<1)
#define DY0 (1<<0)
#define A0arm0_YRA0 0x05 //報警0年位 00--99
#define A0arm0_MOA0 0x04 //報警0月位 1----12
#define EMO0 (1<<7)
#define A0G20 (1<<4)
#define A0G13 (1<<3)
#define A0G12 (1<<2)
#define A0G11 (1<<1)
#define A0G10 (1<<0)
#define A0arm0_DTA0 0x03 //報警0日位 1----31
#define EDT0 (1<<7)
#define A0D21 (1<<5)
#define A0D20 (1<<4)
#define A0D13 (1<<3)
#define A0D12 (1<<2)
#define A0D11 (1<<1)
#define A0D10 (1<<0)
#define A0arm0_HRA0 0x02 //報警0小時位 0----23
#define EHR0 (1<<7)
#define A0H21 (1<<5)
#define A0H20 (1<<4)
#define A0H13 (1<<3)
#define A0H12 (1<<2)
#define A0H11 (1<<1)
#define A0H10 (1<<0)
#define A0arm0_MNA0 0x01 //報警0分鐘位 0----59
#define EMN0 (1<<7)
#define A0M22 (1<<6)
#define A0M21 (1<<5)
#define A0M20 (1<<4)
#define A0M13 (1<<3)
#define A0M12 (1<<2)
#define A0M11 (1<<1)
#define A0M10 (1<<0)
#define A0arm0_SCA0 0x00 //報警0秒位 0----59
#define ESA0 (1<<7)
#define A0S22 (1<<6)
#define A0S21 (1<<5)
#define A0S20 (1<<4)
#define A0S13 (1<<3)
#define A0S12 (1<<2)
#define A0S11 (1<<1)
#define A0S10 (1<<0)
//* The write cycle time X1226_TWR is the time from a valid stop condition
//* of a write sequence to the end of the internal clear/write cycle.
#define X1226_TWR 5 //* 10 ms for VCC >= 2.7 V//20
#define X1226_PAGE_LENGTH 8 //* x1226 structure
#define X1226_NB_PAGE 8
#define X1226_EPROM_SIZE (X1226_NB_PAGE*X1226_PAGE_LENGTH) //* 64 Kbyte
#define X1226_EEPROM_LENGTH 64
/*--------------------------- Structure definition -------------------------*/
extern I2Cdesc I2C_line ;
/*--------------------------- Function Prototyping -------------------------*/
typedef struct
{
u_char Second;
u_char Minute;
u_char Hour;
u_char Day;
u_char Month;
u_char Year;
u_char Week;
u_char YearH;
}TSysTime;
extern void tc2_interrupt_handler(void) ;
void no_handler_tc (I2Cdesc *I2C_pt);
void at91_I2CError(I2Cdesc *I2C_pt);
void IIC_Init(const PioCtrlDesc *pio_pt, INT32U speed, INT32U sda, INT32U scl );
void IIC_TransfertEnd(void);
void Clock_Write( INT16U address, INT8U *data_array, INT32U num_bytes, INT32U mck );
void Clock_Read(INT16U address, INT8U *data_array, INT32U num_bytes );
void EEprom_Write( INT16U address, INT8U *data_array, INT32U num_bytes, INT32U mck );
void EEprom_Read(INT16U address, INT8U *data_array, INT32U num_bytes );
void WriteSysTime(TSysTime *);
void ReadSysTime(TSysTime *);
void WriteEEprom(INT16U addr,INT8U *buf,INT16U num);
void ReadEEprom(INT16U addr,INT8U *buf,INT16U num);
void Timer2SwitchToI2C(void); //將定時器2切換到I2C模式；
void Timer2SwitchToFreq(void); //將定時器2切換到采集頻率模式；
#endif /* df9311zk_h */
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