tuner_philips_pa2nf71na.h

TERAWINS T108DL TUNER 调试代码

//==================== PHILIPS PA2NF71NA ====================
//------- Address BYTE (ADB)
#define TUNER_ADB                 0xC0 | TUNER_MA1 | TUNER_MA0// (ADB) Tuner Address
#define TUNER_IF_ADB              0x86                        // (ADB) Tuner IF Address
#define TUNER_IF_SDA              0x00                        // (SDA) Tuner IF Subaddress 
  
//------- Control information BYTE1 (CB1)
#define TUNER_RS                  TUNER_RS_6250               // Ratio select bits
#define TUNER_CB1                 0x08 | TUNER_T0 | TUNER_RS  // (CB1) Control information BYTE 1
  
//------- Control information BYTE2 (CB2)
// Band Switching
#define TUNER_BS_L_BAND           0x01                        // Band switching value in low band
#define TUNER_BS_M_BAND           0x02                        // Band switching value in middle band
#define TUNER_BS_H_BAND           0x04                        // Band switching value in high band
  
// Frequency limit of band
#define TUNER_L_BAND_MIN_FREQ     FREQ_PAL( 48.25, MHZ)       // Minimum frequency of low band
#define TUNER_M_BAND_MIN_FREQ     FREQ_PAL(160.00, MHZ)       // Minimum frequency of middle band
#define TUNER_H_BAND_MIN_FREQ     FREQ_PAL(442.00, MHZ)       // Minimum frequency of high band
  
//------- TV System Second IF Data
// PAL B/G
#define TUNER_BG_BDATA            0x16                        // Second IF PAL B/G B DATA
#define TUNER_BG_CDATA            0x07                        // Second IF PAL B/G C DATA	
#define TUNER_BG_EDATA            0x49                        // Second IF PAL B/G E DATA
// PAL I
#define TUNER_I_BDATA             0x16                        // Second IF PAL  I  B DATA
#define TUNER_I_CDATA             0x07                        // Second IF PAL  I  C DATA	
#define TUNER_I_EDATA             0x4A                        // Second IF PAL  I  E DATA
// PAL D/K
#define TUNER_DK_BDATA            0x16                        // Second IF PAL D/K B DATA
#define TUNER_DK_CDATA            0x07                        // Second IF PAL D/K C DATA	
#define TUNER_DK_EDATA            0x4B                        // Second IF PAL D/K E DATA
//------- AFC control function
#define TUNER_AFC_CONTROL         ON                          // AFC control function