CXD2515Q (1/3) IL08 ********** C-MOS CD DIGITAL PROCESSOR WITH SERVO - TOP VIEW 80 75 70 65 60 51 DGND 55 81 50 85 45 90 DV DD (+5V) DV DD(+5V) AV DD(+5V) 40 AGND 35 100 1 5 10 15 20 AGND DGND AV DD (+5V) 95 31 25 30 CXD2515Q (2/3) (AV DD ,DV DD =+5V normal) PIN No. I/O SIGNAL PIN No. I/O SIGNAL PIN No. I/O SIGNAL PIN No. I/O SIGNAL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 O O O O O O O O O O O O I I – I I O O I – I – I O SRON SRDR SFON TFDR TRON TRDR TFON FFDR FRON FRDR FFON VCOO VCOI TEST DGND TES2 TES3 PDO VPCO VCKI AV DD IGEN AGND ADII ADIO 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 I I I I I O I O I – I I I O – – I I O O O O O O O RFDC TE SE FE VC FILO FILI PCO CLTV AGND RFAC BIAS ASYI ASYO AV DD DV DD ASYE PSSL WDCK LRCK DA16 DA15 DA14 DA13 DA12 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 O O O O O O O O O O O I O I – I O O O I O O O O O DA11 DA10 DA09 DA08 DA07 DA06 DA05 DA04 DA03 DA02 DA01 XTAI XTAO XTSL DGND FSTI FSTO C4M C16M MD2 DOUT EMPH WFCK SCOR SBSO 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 I O I I O I I I I I I I I O – O O O O O O O O I O EXCK SQSO SQCK MUTE SENS XRST DIRC SCLK DFSW ATSK DATA XLAT CLOK COUT DV DD MIRR DFCT FOK FSW MON MDP MDS LOCK SSTP SFDR CXD2515Q (3/3) XTAI FSTO XTSL XTAO VPCO VCKI 67 62 63 64 20 19 32k RAM ASYI 38 ASYO ASYE WFCK SCOR CLOCK GENERATOR DIGITAL PLL VARI-PITCH DOUBLE SPEED EFM DEMODULATOR SYNC PROTECTOR ASYMMETRY CORRECTION PRIORITY ENCODER D/A DATA PROCESSOR 43 PSSL 16 46-61 DAO1~16 79 MUTE MUX PEAK DETECTOR 39 42 73 74 TIMING GENERATOR 1 EXCK 76 SBSO 75 EMPH 72 SUBCODE P~W PROCESSOR SQCK 78 SQSO 77 SUBCODE O PROCESSOR MON FSW MDP MDS ADDRESS GENERATOR SERIAL/PARALLEL PROCESSOR 68 69 18 13 12 33 32 31 34 36 REGISTER C4M C16M PDO VCOI VCOO PCO FILI FILO CLTV RFAC 95 94 96 97 DIGITAL OUT 70 MD2 ERROR CORRECTOR CLV PROCESSOR NOISE SHAPER 71 DOUT 18-TIMES OVERSAMPLING FILTER TIMING GENERATOR 2 CPU INTERFACE 86 DATA 88 CLOK 87 XLAT SERVO AUTO SEQUENCER 80 SENS SERVO INTERFACE MIRR DFCT FOK DETECTOR RFDC TE SE FE VC 26 27 28 29 30 91 MIRR 92 DFCT 93 FOK SERVO DSP FOCUS SERVO A/D CONVERTER TRACKING SERVO SLED SERVO 14 16 17 21 40 23 35 41 90 15 65 81 PWM GENERATOR 3, 100 1, 2 4, 7 TRACKING PWM 5, 6 GENERATOR 8, 11 SLED PWM 9, 10 GENERATOR FOCUS PWM GENERATOR 2 2 2 2 2 2 SFDR, SFON SRDR, SRON TFDR, TFON TRDR, TRON FFDR, FFON FRDR, FRON TES3 TES2 TEST AV SS AV SS AV DD AV DD DGND DGND DV DD DV DD XRST