source: svn/trunk/zas_dstar/devices/Tuner/Oren_Cascade2B/TunerDTT7612.h @ 2

/*
 * $Id: TunerDTT7612.h,v 1.1 2011/07/08 03:43:59 megakiss Exp $
 * $Revision: 1.1 $
 * $DateTime: 2005/08/24 19:03:17 $
 * $Change: 28028 $
 * $Author: megakiss $
 */

#ifndef TUNER_DTT7612_H
#define TUNER_DTT7612_H

#include "Cas2BGeneralDefinitions.h"

//For Tuner DTT7612

typedef enum EN_TYPE_TUNERDTT7612_REF_DIVIDER_RATIO{
        TUNERDTT7612_REF_DIVIDER_RATIO_31_25 = 0,
        TUNERDTT7612_REF_DIVIDER_RATIO_50,
        TUNERDTT7612_REF_DIVIDER_RATIO_62_5,
        TUNERDTT7612_REF_DIVIDER_RATIO_166_7
}TYPE_TUNERDTT7612_REF_DIVIDER_RATIO;

typedef enum EN_TYPE_TUNERDTT7612_AGC{
        TUNERDTT7612_AGC_102_A = 0,
        TUNERDTT7612_AGC_102_B,
        TUNERDTT7612_AGC_99,
        TUNERDTT7612_AGC_96,
        TUNERDTT7612_AGC_93,
        TUNERDTT7612_AGC_90,
        TUNERDTT7612_AGC_WIDE_BAND_OFF
}TYPE_TUNERDTT7612_AGC;

typedef enum EN_TYPE_TUNERDTT7612_CHARGE_PUMP{
        TUNERDTT7612_CHARGE_PUMP_60 = 0,
        TUNERDTT7612_CHARGE_PUMP_280
}TYPE_TUNERDTT7612_CHARGE_PUMP;

typedef enum EN_TYPE_TUNERDTT7612_AGC_TIME_CONSTANT{
        TUNERDTT7612_AGC_TIME_CONSTANT_50_MS = 0,
        TUNERDTT7612_AGC_TIME_CONSTANT_2_SEC
}TYPE_TUNERDTT7612_AGC_TIME_CONSTANT;

/*
#define I2C_DTT7612_DEVICE_ADDRESS_WRITE  0xC2
#define I2C_DTT7612_SLAVE_ADDRESS 0x86
*/
/* Platform Specific Defenition */
/*
#define DTT7612_DEVICE_ADDRESS_WRITE  I2C_DEVICE_INFO(I2C_DTT7612_DEVICE_ADDRESS_WRITE,I2C_BUS1,I2C_08_SUB_TYPE,I2C_050_KHZ_SETTING)
#define DTT7612_SLAVE_ADDRESS  I2C_DEVICE_INFO(I2C_DTT7612_SLAVE_ADDRESS,I2C_BUS1,I2C_NO_SUB_TYPE,I2C_050_KHZ_SETTING)
*/

#define DTT7612_CHANNEL_DOES_NOT_FIT_ANY_FREQUENCY -1
#define DTT7612_SUCCESS 0
#define DTT7612_FREQUENCY_VALUE_OUT_OF_RANGE 1
#define DTT7612_VALUE_OUT_OF_RANGE 2
#define DTT7612_COULD_NOT_SET_N 3
#define DTT7612_BEFORE_SEND_BYTES_FAILED 4
#define DTT7612_AFTER_SEND_BYTES_FAILED 5
#define DTT7612_SEND_CONTROL_DATA_FAILED 6
#define DTT7612_CHANNEL_OUT_OF_RANGE 7

#define DTT7612_LOW_BAND_MIN 55250
#define DTT7612_LOW_BAND_MAX 145250
#define DTT7612_MID_BAND_MIN 151250
#define DTT7612_MID_BAND_MAX 415250
#define DTT7612_HIGH_BAND_MIN 421250
#define DTT7612_HIGH_BAND_MAX 859250
#define DTT7612_F_IF_KHZ 44000
#define DTT7612_N_MAX 32768 //15 bits

//For DTT7612 
#define FM_MIN_VALUE 88000
#define FM_MAX_VALUE 108000
#define FM_DTT7612_F_IF_KHZ 41300



#if NIMTN_TYPE==NIMTN_DTT7612


int TunerDTT7612SendChannel(unsigned int uiChannel,CHANNEL_TABLE_TYPE iChannelTable,TYPE_TUNERDTT7612_REF_DIVIDER_RATIO iRefDividerRatio,unsigned int uiAgc, unsigned int uiAgcMode,unsigned int uiChargePump,unsigned int uiAgcTimeConstant);
int TunerDTT7612SendFreq(unsigned long ulFrequency,TYPE_TUNERDTT7612_REF_DIVIDER_RATIO iRefDividerRatio,unsigned int uiAgc, unsigned int uiAgcMode,unsigned int uiChargePump,unsigned int uiAgcTimeConstant);
int TunerDTT7612SendPicCarrier(unsigned long ulFrequency,TYPE_TUNERDTT7612_REF_DIVIDER_RATIO iRefDividerRatio,unsigned int uiAgc, unsigned int uiAgcMode,unsigned int uiChargePump,unsigned int uiAgcTimeConstant);
unsigned long TunerDTT7612GetFrequency(unsigned int uiChannelNumber,CHANNEL_TABLE_TYPE iChannelTable);
BOOLEAN TunerDTT7612SetRFFreq(unsigned long ulFrequency,unsigned int uiAgcMode,unsigned char* pucBb);
BOOLEAN DTT7612SetN(unsigned long ulFrequency,TYPE_TUNERDTT7612_REF_DIVIDER_RATIO iRefDividerRatio,     unsigned char* pucDb1,unsigned char* pucDb2);
void DTT7612SetCP(unsigned int uiChargePump,unsigned char* pucCb);
void DTT7612SetStepSize(TYPE_TUNERDTT7612_REF_DIVIDER_RATIO iRefDividerRatio, unsigned char* pucCb,unsigned char* pucCb2);
void DTT7612SetAGC(unsigned int uiAgc,  unsigned char* pucAb);
void DTT7612SetATC(unsigned int uiAgcTimeConstant,unsigned char* pucAb);
unsigned int  DTT7612SendControlData(unsigned int uiAgcMode,unsigned char Db1,unsigned char Db2,unsigned char Cb,unsigned char Bb,unsigned char Ab,unsigned char Cb2);
BOOLEAN TunerDTT7612BeforeSendBytes(void);
BOOLEAN TunerDTT7612AfterSendBytes(void);
void DTT7612InitBytes(unsigned char* pucDb1,unsigned char* pucDb2,unsigned char* pucCb,unsigned char* pucBb,unsigned char* pucAb,unsigned char* pucCb2);
unsigned int DTT7612GetTunerStatusReg(unsigned char * pucStatusReg);

#endif//#if NIMTN_TYPE==NIMTN_DTT7612

#endif