You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
CD-E500CD-E55/E44IC401 VHiLC78646E-1: Servo/Signal Control (LC78646E)80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61SLCO160SLCIST259EFMIN358RF457RFVDD556RFVSS655FIN1754FIN2853TIN1952TIN2VREF10115150REF11249FE1348TEC1447TE1546RFMON1645JITTC1744ADAVDD1843ADAVSS1942TDO204121 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40FDOSPDOSLDOGPDACCONT4CONT5SBCK/CONT6SBCK/FGDEFECTV/*PFSEQMONI1MONI2MONI3MONI4MONI5(3.3V)VSSVDDDOUTTESTLDDLDSFRVVDDPCKISTVVSSPD02PD01CONT1CONT2CONT3VSSVDD5DRF*RES*WRQDODICLCEDATADATACKLRSYASDFINASDACKASLRCK16MOUTEFLGC2FLC78646EXVSSFSX/16MINXINXOUTXVDDRVDDRCHORVSSLVSSLCHOLVDDFIN1FIN2– +MIX EQ AGC– +–+LPF+– – +PHBHTIN1TIN2TBALTBAL+–LPFLPFSW+–+ – + –REF1DEFECTLEVEL SETRAM+ – MNICONTADINADAVDDADAVSSJITTCSLCOEFMINSLCISTPCKPDO1PDO2FRPCKISTVVDDVVSSSBCK/FGXINXOUT16MOUTXVDDXVSS*RES*WRQCLCEDIDOVDD5VCONT1, 2, 3CONT4, 5,SBCK/CONT6TESTA/DSLICE LEVELCONTROLPLLVCECCLOCKGENERATORCOMMANDINTERFACEGENERAL-PURPOSEPORTS8FSDIGITAL FILTER1bit DACSERVO PROCESSORJITTERDETECTCLV,CAVCONTROLTRACK JUMPAUTO ADJUSTSWERRORCORRECTIONAUDIO CDC1-2,C2-2INTERPOLATIONMUTEATTENUATIONDEEMPHSISLPFDRFD/ARUPTURE DEFECTFRAME SYNCDETECT,PROTECT INSERT,EFM DECODESUBCODE DECODE CRCMONITOR SIGNAL SELECTORRAMAPCS/HAUDIO OUTSERIALOUTEXTERNALAUDIO INVDD5VLVDDLVSSLCHORCHORVDDRVSSFETETECRFRFVDDRFVSSRFMONVREFLDDLDSFD0TD0SLD0SPD0GPDACDRFFSEQV/*PVDDVSSMONI1~5FSX/16MINC2FEFLGDOUTLRSYDATACKDATAASLRCKASDACKASDFINFigure 46 BLOCK DIAGRAM OF IC– 46 –
Change language