eeprom_24c02.h

TDA7540 收音机程序

/***************************************************************************
Project  :   TDA7540 Jig board 
Compiler : ST7 HiCross C (HiWARE)
Module   :  eeprom_24C02.h
Version  :  V 1.0
Created  : Jan.24th,2005 
Author   :  Jerry HE / ST-ShenZhen
Description
         -  EEPROM read write file
Modified
	  -   
***************************************************************************/

EXTR UByteField EEPROMFlag;
#define F_BoardEEPEmpty       EEPROMFlag.field.B0
#define BoardEEPWriteOK        EEPROMFlag.field.B1
#define F_TunerEEPEmpty       EEPROMFlag.field.B2
#define TunerEEPWriteOK        EEPROMFlag.field.B3
#define BoardEEPReadReq       EEPROMFlag.field.B4
#define BoardEEPWriteReq      EEPROMFlag.field.B5
#define TunerEEPReadReq       EEPROMFlag.field.B6
#define TunerEEPWriteReq      EEPROMFlag.field.B7

#if TDA7540_IC
//#define EEPROM_SIZE     56
#define EEPROM_SIZE     56        //jerry June6-20 testing eeprom value first.
EXTR unsigned char I2c_EepBuff[EEPROM_SIZE];
#define Eep_validflag                I2c_EepBuff[0]      /*Validation Flag for tuner module */
#define Eep_Year                      I2c_EepBuff[1]      /*Year data                        */
#define Eep_Month                    I2c_EepBuff[2]      /*Month data                       */
#define Eep_Date                      I2c_EepBuff[3]      /*Date date                        */
#define Eep_SiliconVer             I2c_EepBuff[4]      /*silicon version                  */
#define Eep_TunerVer               I2c_EepBuff[5]      /*Module version                   */
#define Eep_GUIVer                  I2c_EepBuff[6]      /*GUI version                      */
#define Eep_MCUsoftVer           I2c_EepBuff[7]      /*Embeded software version         */
#define Eep_Reserved1            I2c_EepBuff[8]      /*Reserved area 1                  */
#define Eep_Reserved2            I2c_EepBuff[9]      /*Reserved area 2                  */

#define Eep_pll_cpump             I2c_EepBuff[10]  	 /*Pll charge pump high and low current*/
#define Eep_pll_pcl                   I2c_EepBuff[11]     /*Pll program counter low  byte*/
#define Eep_pll_pch                  I2c_EepBuff[12]     /*Pll program counter high byte*/
#define Eep_tun_tunvolt1         I2c_EepBuff[13]     /*Tuning Voltage 1*/
#define Eep_tun_tunvolt2         I2c_EepBuff[14]     /*Tuning Voltage 2*/
#define Eep_pll_sampletime     I2c_EepBuff[15]     /* Lock detect;IF counter status;Mute&AGC;Tsample*/
#define Eep_pll_ewcentre         I2c_EepBuff[16]     /*Error window; center freqency*/
#define Eep_tun_amcontrol      I2c_EepBuff[17]     /*AM seek stop constant; multipath pin; AM prescaler; weather band 
                                                                              TV offset; TV tracking in pll; local mode; */
#define Eep_tun_qualityiss       I2c_EepBuff[18]     /*ISS filter;ISS filter bandwidth;weather band ISS filter
                                                                      charge/discharge current*/
#define Eep_tun_qualdetAdj     I2c_EepBuff[19]     /*AC high pass; AC gain; AC narrow band; AC wide band */
#define Eep_tun_qualdetMul     I2c_EepBuff[20]     /*Multipath thereshold;Multipath gain;Multipath bandpass freq*/
#define Eep_tun_qualdetDev    I2c_EepBuff[21]     /*ISS fixed bandwidth 80K; dev ratio; dev theres bandwidth
                                                                              dev charge current xxuA, xuA*/
#define Eep_tun_softmute        I2c_EepBuff[22]     /*Mute enable; Mute depth; Mute start point */
#define Eep_tun_adjmute         I2c_EepBuff[23]     /*AC mute filter bandwidth; AC mute theres; AC mute depth*/
#define Eep_tun_vcoplldiv        I2c_EepBuff[24]     /* PLL for FM/AM; PLL reference freq; VCO 0 degree/180 degree VCO divider */
#define Eep_tun_fmagc             I2c_EepBuff[25]     /* KAGC thereshold; IF AGC thereshold;RF thereshold */
#define Eep_tun_amagc            I2c_EepBuff[26]     /* DAGC th; WAGC th */
#define Eep_tun_fmdem            I2c_EepBuff[27]     /*spike cancelation; demo adjust */
#define Eep_tun_smeter           I2c_EepBuff[28]     /*S meter offset; slope; overdeviation current */
#define Eep_tun_ifgainXtal       I2c_EepBuff[29]     /* IF Gain; Xtal adjust; Xtal limitation*/
#define Eep_tun_ift1ift2            I2c_EepBuff[30]     /*IFT1; IFT2*/
#define Eep_tun_IQmixer          I2c_EepBuff[31]     /*IQ mixer; softmute refer offset */
#define Eep_tun_amifNB            I2c_EepBuff[32]     /*Int xus; detection; thereshold */
#define Eep_tun_sstop               I2c_EepBuff[33]     /* SStop */
#define Eep_str_amnoise           I2c_EepBuff[34]     /*Stereo VCO adjust; Audio noise blanker; audio AM noise blanker */
#define Eep_str_stringain          I2c_EepBuff[35]     /* In gain; de-emphasis; noise blanker peak charge; mono-stereo */
#define Eep_str_nb                     I2c_EepBuff[36]     /* Deviation adjust; audio noise blanker */
#define Eep_str_HiCut                I2c_EepBuff[37]     /* hiCut depth;VHCH; VHCL;*/
#define Eep_str_blend               I2c_EepBuff[38]     /* Quality detect; audio noise field strength; stereo blend*/
#define Eep_str_multipath         I2c_EepBuff[39]     /* Multipath detector gain; charge current; band pass gain; */
#define Eep_str_rolloff              I2c_EepBuff[40]     /* Level gain; roll off */
#define Eep_str_afs                   I2c_EepBuff[41]     /* AFS control ablility, AM audio noise blanker setting */
#define Eep_str_amcornerfreq         I2c_EepBuff[42]     /* Deemphasis, am corner freq */
#define Eep_test1                      I2c_EepBuff[43]     /* Testing 1 */
#define Eep_test2                      I2c_EepBuff[44]     /* Testing 2 */
#define Eep_test3                      I2c_EepBuff[45]     /* Testing 3 */
#define Eep_test4                      I2c_EepBuff[46]     /* Testing 4 */
#define Eep_test5                      I2c_EepBuff[47]     /* Testing 5 */
#define Eep_test6                      I2c_EepBuff[48]     /* Testing 6 */
#define Eep_str_spike               I2c_EepBuff[49]     /* Spike canceler */

#define Eep_TV2_Point1               I2c_EepBuff[50]     /* Tuning voltage for point 1*/
#define Eep_TV2_Point2               I2c_EepBuff[51]     /* Tuning voltage for point 2*/
#define Eep_TV2_Point3               I2c_EepBuff[52]     /* Tuning voltage for point 3*/
#define Eep_TV2_Point4               I2c_EepBuff[53]     /* Tuning voltage for point 4*/
#define Eep_TV2_Point5               I2c_EepBuff[54]     /* Tuning voltage for point 5*/
#define Eep_TV2_Point6               I2c_EepBuff[55]     /* Tuning voltage for point 6*/

#define BoardEEP_ADR       0xA2
#define TunerEEP_ADR       0xA0
#endif

extern void TestEEPROM(void);
extern void ReadTunerEEPROM(unsigned char start,unsigned char end,unsigned char *p );
extern void ReadBoardEEPROM(unsigned char start,unsigned char end,unsigned char *p );
extern void WriteTunerEEPROM(unsigned char start,unsigned char end,unsigned char *p );
extern void WriteBoardEEPROM(unsigned char start,unsigned char end,unsigned char *p );


/*** (c) 2005  STMicroelectronics ****************** END OF FILE ***/