ADF4360-x 驱动

/* ********************************************************************************************************* * Atmega168 * File : serial.C * By : Jason Yang * Version : V0.01 * Data : Jan 1, 2012 ********************************************************************************************************* */ // 39M // 8151 / 2090 8155/2091 = 39.00047824 12.26 #include "include.h" ST_ADF4360_9_C ADF4360_regC; ST_ADF4360_9_N ADF4360_regN; ST_ADF4360_9_R ADF4360_regR; INT8U ADF4360_wflag; // Write to chip INT8U ADF4360_sflag; // Save to eeprom INT32U ADF4360_ref; INT32U ADF4360_Fset; INT32U ADF4360_Dset; INT32U ADF4360_Fppm; INT32U ADF4360_Dppm; /* ********************************************************************************************************* * ADF4360_init * * Description : * Arguments : Eep=0, write default setting, Eep=1: read setting from eeprom * Returned Values : * Note(s)/Warnings : ********************************************************************************************************* */ void ADF4360_init(INT8U Eep) { if(Eep == 0){ ADF4360_ref = 0; *(INT32U *)&ADF4360_regC = 0; *(INT32U *)&ADF4360_regN = 0; *(INT32U *)&ADF4360_regR = 0; ADF4360_set(ADF4360_DIVCNT, 0); ADF4360_set(ADF4360_BCNT, 0); ADF4360_set(ADF4360_BANDCLK, ADF4360_BANDCLK_8); ADF4360_set(ADF4360_COREPOWER, ADF4360_COREPOWER_500); }else{ ADF4360_eep_read(0, 0xFF); } ADF4360_regC.Bits = ADF4360_BITS_CTRL; ADF4360_regN.Bits = ADF4360_BITS_NCNT; ADF4360_regR.Bits = ADF4360_BITS_RCNT; ADF4360_write(1); ADF4360_eep_save(0,1); } /* ********************************************************************************************************* * ADF4360_refset * * Description : * Arguments : Ref=0:return RefClk; Ref>0: set, save and return RefClk * Returned Values : * Note(s)/Warnings : Auto write refclk to eeprom ********************************************************************************************************* */ INT32U ADF4360_refset(INT32U Ref) { if(Ref){ ADF4360_ref = Ref; ADF4360_sflag |= 0x08; } return Ref; } /* ********************************************************************************************************* * ADF4360_set * * Description : * Arguments : * Returned Values : * Note(s)/Warnings : ********************************************************************************************************* */ INT8U ADF4360_set(INT8U Cmd, INT16U Dat) { switch(Cmd){ case ADF4360_COREPOWER: ADF4360_regC.CorePower = Dat; break; case ADF4360_CNTRESET: ADF4360_regC.CntReset = Dat; break; case ADF4360_DIVCTRL: ADF4360_regC.DivCtrl = Dat; break; case ADF4360_PHASEPLRT: ADF4360_regC.PhasePlrt = Dat; break; case ADF4360_CP3ST: ADF4360_regC.Cp3st = Dat; break; case ADF4360_CPGAIN: case ADF4360_CPGAIN2: ADF4360_regC.CpGain = Dat; ADF4360_regN.CpGain = Dat; break; case ADF4360_MUTELD: ADF4360_regC.MuteLd = Dat; break; case ADF4360_OUTPOWER: ADF4360_regC.OutPower = Dat; break; case ADF4360_CURRENT1: ADF4360_regC.Current1 = Dat; break; case ADF4360_CURRENT2: ADF4360_regC.Current2 = Dat; break; case ADF4360_PWRDOWN: ADF4360_regC.PwrDown = Dat; break; case ADF4360_DIVCNT: if(Dat < 2) Dat = 2; ADF4360_regN.DivCnt = Dat; break; case ADF4360_BCNT: if(Dat < 3) Dat = 3; ADF4360_regN.Bcnt = Dat; break; //case ADF4360_CPGAIN2: ADF4360_regN.CpGain = Dat; break; case ADF4360_REFCNT: ADF4360_regR.RefCnt = Dat; break; case ADF4360_ANTIPW: ADF4360_regR.AntiPW = Dat; break; case ADF4360_LDPREC: ADF4360_regR.LDprec = Dat; break; case ADF4360_TEST: ADF4360_regR.Test = Dat; break; case ADF4360_BANDCLK: ADF4360_regR.BandClk = Dat; break; default: return 1; } ADF4360_wflag |= 1<<(Cmd/24); ADF4360_sflag |= 1<<(Cmd/24); return 0; } /* ********************************************************************************************************* * ADF4360_get * * Description : * Arguments : * Returned Values : 0=OK 1=Error * Note(s)/Warnings : ********************************************************************************************************* */ INT8U ADF4360_get(INT8U Cmd, INT16U *Dat) { INT16U Msk; switch(Cmd){ case ADF4360_COREPOWER: *Dat = ADF4360_regC.CorePower; break; case ADF4360_CNTRESET: *Dat = ADF4360_regC.CntReset; break; case ADF4360_DIVCTRL: *Dat = ADF4360_regC.DivCtrl; break; case ADF4360_PHASEPLRT: *Dat = ADF4360_regC.PhasePlrt; break; case ADF4360_CP3ST: *Dat = ADF4360_regC.Cp3st; break; case ADF4360_CPGAIN: *Dat = ADF4360_regC.CpGain; break; case ADF4360_MUTELD: *Dat = ADF4360_regC.MuteLd; break; case ADF4360_OUTPOWER: *Dat = ADF4360_regC.OutPower; break; case ADF4360_CURRENT1: *Dat = ADF4360_regC.Current1; break; case ADF4360_CURRENT2: *Dat = ADF4360_regC.Current2; break; case ADF4360_PWRDOWN: *Dat = ADF4360_regC.PwrDown; break; case ADF4360_DIVCNT: *Dat = ADF4360_regN.DivCnt; break; case ADF4360_BCNT: *Dat = ADF4360_regN.Bcnt; break; case ADF4360_CPGAIN2: *Dat = ADF4360_regN.CpGain ; break; case ADF4360_REFCNT: *Dat = ADF4360_regR.RefCnt; break; case ADF4360_ANTIPW: *Dat = ADF4360_regR.AntiPW; break; case ADF4360_LDPREC: *Dat = ADF4360_regR.LDprec; break; case ADF4360_TEST: *Dat = ADF4360_regR.Test; break; case ADF4360_BANDCLK: *Dat = ADF4360_regR.BandClk; break; default: return 1; } return 0; } /* ********************************************************************************************************* * ADF4360_write * * Description : * Arguments : All=0: write according to ADF4360_wflag; All=1: write all * Returned Values : * Note(s)/Warnings : ********************************************************************************************************* */ static void _ADF4360HalWrite(INT32U Dat) { INT8U i; ADF4360_CLK_OUT; ADF4360_CLK_CLR; ADF4360_DAT_OUT; ADF4360_LE_CLR; for(i = 0; i<24;i++){ if((Dat>> (23-i)) & 1) ADF4360_DAT_SET; else ADF4360_DAT_CLR; _NOP();_NOP(); ADF4360_CLK_SET; _NOP();_NOP(); ADF4360_CLK_CLR; } _NOP();_NOP(); ADF4360_LE_SET; ADF4360_CLK_TRI; ADF4360_DAT_TRI; } void ADF4360_write(INT8U All) { if(All) ADF4360_wflag = 0x07; Pause_10uS(10); if(ADF4360_wflag & 0x04) _ADF4360HalWrite(*(INT32U *)&ADF4360_regR); Pause_10uS(20); if(ADF4360_wflag & 0x01) _ADF4360HalWrite(*(INT32U *)&ADF4360_regC); //0 Pause_10uS(20); if(ADF4360_wflag & 0x02) _ADF4360HalWrite(*(INT32U *)&ADF4360_regN); //1 ADF4360_wflag = 0; } /* ********************************************************************************************************* * ADF4360_eep_save, ADF4360_eep_read * * Description : * Arguments :