Kenwood-DPF-3010-E-Service-Manual 电路图 维修手册.pdf

《Kenwood-DPF-3010-E-Service-Manual 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Kenwood-DPF-3010-E-Service-Manual 电路图 维修手册.pdf（13页珍藏版）》请在收音机爱好者资料库上搜索。

1、KENWOOD-Corp. certifies this equipment conforms to DHHS Regulations No. 21 CFR 1040. 10, Chapter 1, Subchapter J. DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM. PHONES TIME DISPLAY ON/STANDBY CLEAREDIT PEAK SEARCHCHECKP.MODE 0+10 789 456 123 0 REPEATRANDOM

2、1? ? 4 76 ? ? STOPPLAY/PAUSE COMPACT DISC PLAYER DPF-1010/1010E/2010/ DPF-2010E/3010/3010E SERVICE MANUAL 1998-5/B51-5428-00 (K/K) 2128 KENWOOD badge (B43-0302-04) Knob (K29-7373-08) Front glass (B10-3413-08) Phone jack (E11-0263-08) Knob (K29-7372-08) Knob (K29-7375-08) Dressing panel (A21-3697-08)

3、 Panel * (A60-) Knob (K29-7374-08) In compliance with Federal Regulations, following are reproductions of labels on, or inside the product relating to laser product safety. Refer to DP-3080MK/3090 Service manual (B51-5349-00), if you require disassembly for repair. L R OUTPUTDIGITAL OUTPUT SYSTEM CO

4、NTROL SL16 XS 8 OPTICAL Metallic cabinet (A01-3356-08) Power cord bushing (J42-0200-08) Phono jack (E63-0188-08) Slide switch (S62-0069-08) AC power cord * (E30-) Illust is DPF-3010. * Refer to parts list on page 14. Miniature phone jack (E11-0188-05) Optical receiving module (W02-2620-08) DPF-1010(

5、K) COVER-2P( 98.11.30 3:55 PM yW 2 RadioFans.CN 收音机爱 好者资料库 DPF-1010/1010E/2010/2010E/3010/3010E 2 CONTENTS / ACCESSORIES Contents Accessories CONTENTS/ACCESSORIES .2 CIRCUIT DESCRIPTION.3 ADJUSTMENT.4 PC BOARD .5 SCHEMATIC DIAGRAM .7 EXPLODED VIEW .12 PARTS LIST.14 SPECIFICATIONS .Back cover RANDOM

6、DISC SELECTORDISC SELECTOR OUTPUT 123 45 123 45 REPEAT DOWNUP DISC SKIPDISC SKIP 12 P.MODE 3 45 TIME DISPLAY 6 EDIT789 CHECK0+10 CLEAR6 4 7 ? ? ? ? REMOTE CONTROL UNIT RC-P0305 1 Audio (E30-2841-08) (A70-1181-08) : RC-P0305 Battery cover : (A09-0356-08) (E30-2733-05) cord . (1)System control cord .

7、(1) Remote control unit . (1) Batteries (R6/AA). (2) AC (E03-0115-05) plug adaptor . (1) Use to adapt the plug on the power cord to the shape of the wall outlet. (Accessory only for regions where use is necessary.) DPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 3 RadioFans.CN 收音机爱 好者资料库 DPF-1010/1010E/20

8、10/2010E/3010/3010E 3 CIRCUIT DESCRIPTION Pin No.Pin nameI/ODescription 1GFSINOT USED 2RMCIREMOCON INPUT PORT 3-5PE57NOT USED 6MUTEODIGITAL MUTE (ON : H) DPF-1010/2010 ONLY 7MLENOTC9423F LATCH CONTROL 8MCKOTC9423F CLOCK CONTROL 9SENSISENSE INPUT FROM CXD2587Q 10MDTOTC9423F DATA CONTROL 11SQCKOCLOCK

9、TO READ Q_DATA 12SUBQIQ_DATA INPUT PORT 13PB7ONOT USED 14-17KR0-KR3IKEY INPUT PORT 18OPEN_MOOPEN MOTOR (ACTIVE L) 19CLOSE_MOCLOSE MOTOR (ACTIVE L) 20MONOSPINDLE MOTOR ON H 21PC7ONOT USED 22DATAODATA OUT TO CXD2587Q 23XLTOLATCH OUT TO CXD2587Q 24CLKOCLOCK OUT TO CXD2587Q 25FOKIFOCUS OK INPUT PORT 26L

10、DONOLASER OUTPUT (ON : L) 27A_MUTEOANALOGUE MUTE(ON : H) 28XRSTOIC RESET PORT 29PA7IOPTION L : DPF-1010/2010 H : DPF-3010 30RESET(RESET) 31XI(XTAL1) 4.19 MHz 32XO(XTAL0) 4.19 MHz 33Vss(GND) 34-46ONOT USED 47-57SEG11SEG1OFL SEGMENT PORT (SEG11SEG1) / KEY SCAN KS10KS4 (48PIN54PIN) 58-61ONOT USED 62-70

11、G9-G1OFL DIGIT PORT 71VfdpFL DRIVER POWER (-26V) 72Vdd(+5V) 73NCCONNECTED TO Vdd 74FED_SWILIMIT SWITCH (ON : L) 75MODE_SWI8/16BIT (L : 8BIT , H : 16BIT) 76S_DATAI/OSYSTEM SERIAL DATA 77S_BUSYI/OSYSTEM SERIAL BUSY 78SCCRISCOR FROM CXD2587 79OP_SWIOPEN SWITCH (ON : L) 80CL_SWICLOSE SWITCH (ON : L) 1.

12、Microprocessor : CXP82324 (MAIN unit : IC601) 1-1 Pin description KS10 (48pin)KS9 (49pin)KS8 (50pin)KS7 (51pin) KR0 (14pin)243 5 KR1 (15pin)810REPEAT KR2 (16pin) 4II STOPRANDOM KR3 (17pin)EDITCLEARTIMEPEAK SEARCH 7 6 KS6 (52pin) CHECK 0 5 KS5 (53pin) PROGRAM 1 9 1 KS4 (54pin) 2. Key matrix DPF-1010(

13、K) COVER-2P( 98.11.30 3:55 PM yW 6 RadioFans.CN 收音机爱 好者资料库 DPF-1010/1010E/2010/2010E/3010/3010E 4 ADJUSTMENT No. 1 FOCUS OFFSET TEST DISC TYPE 4 Connect an oscilloscope to TP201 RF (PIN 5) VC (PIN2) PLAYVR201 Optimum eye pattern ITEM INPUT SETTING OUTPUT SETTING PLAYER SETTING ALIGNMENT POINT ALIGN

14、FORFIG. SET THE TEST DISC TO DISC NO SONY YEDS18. (TYPE4) Note: Type 4 disc : SONY YEDS-18 Test Disc or equivalent. LPF: Around 47 k+ 390 pF or so. DPF-1010(K) COVER-2P( 98.11.30 3:55 PM yW 7 ACFHJBEGIK 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD

15、(Component side view) 56 DPF-1010(K) S/D-4P( 98.11.30 3:59 PM y W 2 ABDFHJCEGI 2 1 3 5 7 4 6 4.6V 1.9V 4.6V 4.6V 1.9V 1.6V 1.9V 4.6V 4.7V 4.7V 4.7V 0V 4.7V 0V 4.7V 2.4V 4.7V 1.4V 0V 0V 0V 0V 0V 2.5V 2.5V 4.9V 4.1V 4.1V 4.1V 3.8V 4.4V 2.5V 1.5V 1.9V 2.7V 2.5V 3.1V 0V 2.5V 2.0V 3.7V 2.4V 2.4V 3.0V 2.4

16、V 2.4V 4.7V 2.7V 2.5V 0V 4.6V 2.3V 2.3V 2.8V 2.8V 2.3V 0.7V 2.2V 2.2V 1.4V 3.1V 2.3V 0.5V 2.3V 2.3V 0.5V 0V 6.7V 2.5V 2.5V 0V 0V 4.1V 4.1V 4.1V 3.7V 4.4V 1.4V 0V 0V 0V 4.1V4.4V -B LINE +B LINE ELECTRICITY CIRCUIT UNIT IC500 IC302 IC201 IC401 SIGNAL BLOCK SERVO MECHA. ASSY DAC BLOCK 4.7V:ZD802 5.6V:Z

17、D801 30V:ZD101 1N4148: 650-657,701,702, D106-108,201,401,402, 1N4002A:D101-104 DTC124ES:Q805,806 2SC2878:Q801-804 2SA3205Y:Q302 2SA1273Y:Q301 2SA1270(Y):Q101,201,401 KAN03:IC701 KIA7042P:IC602 CXP82324:IC601 NJM4580D-D:IC501,801-803 CXD2587Q:IC500 BA5979S:IC401 NJM4558DD:IC302 CXA1571M:IC201 ICP-N20

18、:IC103 TA79008S:IC102 TA7808S:IC101 (BOTTOM VIEW) D403: 1N4002A D403 901-907 5.1V:ZD102 D.S.P Q301 Q302 LOADING DRIVER MOTOR CONTROL LASER DIODE SLT DISC FEED MOTOR MOTOR CP302 CP301 TP201 FOCUS OFFSET Q201 D201 RF AMP CP201 4ch BTL DRIVER E PICKUP (KSS-213C) B A PD F C D LD M M OPEN/CLOSE TRAY SW M

19、 MOTOR LOADING +B SIGNAL LINE GND LINE DIGITAL LINE +4.6V+4.6V +4.6V +4.6V +4.6V +4.6V+4.6V+4.6V +5V +4.6V+4.6V +4.6V +5V +5V+5V +5V+5V+5V+5V +5V +5V +5V+5V +4.6V -8V-8V -8V -8V-8V-8V -8V-8V -8V -8V 0.047 R406 100K 20 6 -B C513 470P R517 C306 82K 470P R516 R508R509 R551 R502 C519 3300P 12 C523 27P M

20、Hz 62 R500 +5V +5V +5V +5V+5V+5V+5V +5V +5V +5V +5V+5V+5V+5V +5V+5V +8V +8V+8V +8V +8V +8V +8V+8V +8V +8V+8V +8V +8V +8V+8V +8V +8V 7 6 5 4 3 5 7 4 3 79 80 4 GND C400 100u10 + + C205 100u10 + C201 47u25 C401 470u6.3 + C525 100u10 + 100P 4 R213 FE0 TE0 RF FE1 TE1 VC SS R535 22K 5.6K +5V+5V 16.9344 R5

21、30 10K C540 81 6 7 - + 5 + - 3 2 VEE 4 VCC + C505 100u10 R505 2.7 R512 470 R513 470 2200P C510 100K R514 100K R515 2200P C511 560P C536 560P C535 C537 560P C531 560P 12K R507 12K R511 12K120P C507 + C509 10u50 C530 560P C538 560P 12K R506 12K 12K R510 220 R533 C539 10K 10K R534 220 10K R531 33 R504

22、10K 470P R503 15K C503 C526 47u25 + 3.3K R519 C518 0.047 R520 3.3KR521 10K 1500P C517 C520 0.01 R524 1M R501 15K 2.2 R553 33K R523 82K C502 10u100 + 470P C501 82K 82K 0.01 18 19 R309 R310 C302 0.01 R311 C307 1000P R312 47 8 6 7 VCC - 5 + 1 - + 3 2 4 VEE 11 C504 0.01 470 R602 26 25 28 29 30 31 32 C52

23、4 100u10 + R552 78 1 22 23 24 8 120P C506 C508 10u50 + 27P C522 X501 1M R525 31 30 33 32 Q201 R405 4.7K 1K R404 C402 0.068 28 29 17 18 19 20 74 17 18 19 20 1 2 5 3 4 1 4 5 3 2 6 15 14 13 12 1234567 R215 22K C207 15P 100 R210 10K R214 C209 10K R291 22K(B) VR201 10K R217 10K R216 R211 100 R208 33K 15K

24、 R209 10uH L201 1000P C204 + C203 100u10 22 R207 14 13 12 15 + C210 1u50 R205 82K R206 82K R201 33K R202 33K R203 33K R204 33K 1 2 4 3 5 7 8 6 9 10 11 12 15 14 13 16 NC EO EI TE FEB FE RFO RFI LDON VCC 11 12 13 14 15 16 17 18 19 20 NC VC VR E F VEE PD2 PD1 PD LD 10 9 8 7 6 5 4 3 2 1 26 0.1 C423 C422

25、 100P R422 100K C421 100P R421 160K R401 10K + 11 10 12 13 15 16 14 SHORT LAND FOCUSING COIL TRACKING COIL 1 2 SP+ SP- SL+ 3 5 4 SL- GND 6 S S/W D.M 2 GND 3 4 T MO CL SW 5 L.M 1 OP SW 58 59 60 55 56 57 AVDD3 VSS VDD FILI PCO DOUT 52 53 54 48 49 50 51 AVSS3 ASY0 ASY1 BIAS RFAC CLTV FILO 61LRCK 63 62

26、PCMD BCK D/A INTERFACE DIGITAL OUT DIGITAL CLVPLL DIGITALASYMMETRY CORRECTOR CORRECTOR ERROR CLOCK GENERATOR 64EMPH 66 XVDD 65 XTA1 69 XVSS 68 67XTA0 TIMING LOGIC 16K RAM DEMODURATOR INTERFACE SERIAL-IN OVER SAMPLING EFM 45 46 47 43 44 AVSS0 AVDD0 RFDC ADIO IGEN 41TE 42CE A/DOP AMP ANALOG SWCONVERTE

27、R FE VC38 39 40SE XTSL37 TEST TES1 35 36 SERVO DSP TRACKING FOCUS SERVO VSS PRDR33 34 TRDR31 32FFDR TRACKING PWM FOCUS PWM GENERATOR PWM GENERATOR SLED SERVO SRDR29 28SFDR SLED PWM GENERATOR 30 GENERATOR SERVO TFDR 71 70 AVDD1 AOUT1 AIN1 73 72 LOUT1 +- +- 75 AVSS2 74 AVSS1 LOUT2 77 76AIN2 AOUT2 - PW

28、M AUTO SEQUENCER SUB CODE 3RD-ORDER PROCESSOR NOISE SHAPER DIGITAL FILTER AVDD2 78 +- 79RMUT 80LMUT INTERFACE 3 2 1 8 7 6 5 4 XRST SENS CLOK XLAT DATA SYSM SQCK SQSO VDD 9 XUGF WFCK (MON) (SLT,SW) SPOA XLON SPOB ATSK SCLK F- T- T+ F+ PD VR LD GND F C B A D E VCC VC 1 2 4 3 5 7 8 9 6 +5V +2.5V CPU +

29、PWM 16 15 14 13 12 11 10 DFCT FOK SERVO INTERFACE MDP LOCK25 26 FOK DFCT23 24 MIRR22 COUT21 SCOR C2PO GFS XPCK 20 19 18 17 27MIRR SERVO SSTP 2 1 4 5 3 FRR INTER- FRR F FACE FACE INTER- F 390 R518 100K R522 0.1 C521 R532 10K 0.01 C532 10K + - 19K 7 8 10 11 9 POWVCC 13 14 12 16 15 DDDD T.S.D REGULATOR

30、 MONITOR VREF 50K POWVCC 50K THERMAL SHUTDOWN F INTER- FACE RFR MUTE LEVEL SHIFT 6 10K 10K 100 - 31 32 29 27 28 30 POWVCC PREVCC 26 25 23 22 24 50K DDDD 19 20 21 17 18 50K + +B )( () )( () () () () )( )( )( () )( )( )( )( )( )( )( )( ) ( () () () () () () () )( )( )( )( )( )( ) )( () )( () () )( ()

31、() () () () )( )( )( )( )( )( )( () () () () () ( DPF-1010(K) S/D-4P( 98.11.30 3:59 PM y W 3 TKMOQSLNPR 0V 0V 0V 4.9V 4.9V 4.7V 4.7V 0V -17.5V -14.1V -20.8V -20.8V -27.4V -14.2V -14.2V 4.5V 1.5V 1.4V -1.7V -24.9V -24.9V -24.9V -24.9V -24.9V -24.9V -24.9V -24.9V -24.9V 4.7V 4.9V 0V CLOSE:0V OPEN:0V -

32、0.3V 8.0V 1.3V 1.3V 0.2V 0V 8.0V -0.3V 0.2V 1.3V 1.3V 2.0V 2.0V 2.0V 4.7V 2.0V 1.6V 4.7V 1.1V 4.7V 2.3V 2.4V 2.3V 0V 4.6V 4.6V 4.7V MUTE ON:3.5V OFF:0.6V 4.7V 4.7V 0V 4.7V 4.7V AC3.8V ON:0V OFF:3.5V MUTE MUTE ON:0.7V OFF:-4.4V 4.7V 8.0V 8.0V 0V 0V 0V 0V 0V 0V 0V 11.5V8.0V -12.6V -8.0V -23.0V -28.5V

33、-29.0V -28.0V 6.7V 7.4V 7.4V 4.9V 4.7V 4.6V 0V 4.7V IC801 IC802 IC501 IC803 IC601 IC701 VIEW) (BOTTOM CP851CP852 SEL S/W Q805 MUTE CONT. MUTE DRIVER ZD802 ZD801 Q101 CP601 IC102 IC101 CP C 8/16BIT SW651 OPTICAL OUT JK861 D651 D652 CONTROL SYSTEM JK651 HEADPHONES AMP D106ZD102 ZD101 D108 D107 D101 D1

34、02 D103 D104 -8V AVR +8V AVR Q801Q803 JK851 HEADPHONES JK801 L R OUTPUT B D701 D702 L.P.F D.R.I.V.E u-COM CP901 D654 Q804Q802 D657 D658 D656D655 D653 RESET IC602 L.P.F. D402D401 Q401 +5V AVR Q806 A (BOTTOM VIEW) (BOTTOM VIEW) -22.5V 28 +8V -12.6V-12.6V -12.6V -8V-8V -8V -8V-8V-8V-8V -8V-8V -8V -8V -

35、8V -12.6V -8V -8V-8V-8V -8V-8V -22.5V-22.5V -22.5V-22.5V-22.5V -22.5V-22.5V-22.5V -22.5V 2 25 C811C810 C822C821 R526 C705 C808 C807 33P33P R812R811 R810R809 10K 10K R802 R803 C512 560P 560P C858 10K 20 C606 2.2 C121 C119 C826C825 +8V 82K R308 +11.5V+11.5V +5V +5V+5V +5V +5V +5V +5V +5V +5V+5V+5V +5V

36、+5V +5V+5V+5V+5V +5V +8V +5V +8V+8V+8V +8V+8V+8V +8V +8V+8V +8V+8V +8V +8V+8V +8V +8V +8V +8V+8V+8V+11.5V +11.5V 76 77 NODP-3010:J202 DP-2010:J207 DP-1010: R654 1K R701 1.8 R200 10 R891 10K C117 0.01 R894 2.2K R895 330 + C831 47u25 1.5K R893 10K R892 0.01 C830 12 17 18 15 16 22 23 21 20 29 28 27 26

37、25 24 19 7G A 8G 9G 1 2 3 9 10 8 5 7 6 4 14 13 11 3G G 4G F 5G E D 6G 14 C B 29 28 17 16 15 1G L 2G K J I C857 100P + C701 470u6.3 0.01 R692 10K R691 10K BEAD BD852 BD851 BEAD C871 560P 12P C876 560P C872 C875 12P 47P C862 C873 560P560P C874 GND INOUT IC103 + C108 4700u25 INOUT GND 1uH L861R862 10K

38、100K R863 0.01 C861 C651 220P C652 220P 0.01 C653 + C851 2.2u5010K R851 IC803 +5V +5V +5V +5V +5V +5V +5V +5V +5V +5V +5V R104 10K C118 0.01100 R106 + C116 100u50 R103 10K R102 1K 0.047 C115 R101 10K + C114 100u50 29 R105 100 C105 0.047 C106 0.047 C104 0.047 C103 0.047 C120 0.01 + 1u50 R107 1 1/4W 3

39、 1 2 3 2 1 0.047 C102 0.047 C101 + 47u25 4700u25 + C107 56 R857 4.7K R855 C853 100P C855 470P R853 6.8K C856 470P 100P C816 5600P C824 22u16 + C814 0.056 560P - + + - 8 VCC 7 6 5 1 3 2 VEE 44.7K R807 27K C805 150P220 R831 R813 220 100P 27K 180P C803 C801 150P R805 4.7K 1000P R823 100 R821 330330 R81

40、9 R825 100K 1000P 4 3 2 1 27P C706 R704 1M R705 4.7 R707 390 R708 390 + 220u10 470 X701 16MHz 27P C707 + 470u6.3 39 R702 10 8 7 R706 390 150P C802 R806 4.7K R808 4.7K IC801,802 C702 10K R804 R854 6.8K + C852 2.2u5010K R852 R856 4.7K C854 100P 56 R858 470P C859 470P C860 1 2 3 4 7G A 8G 9G R657 330 R

41、655 100K 3G G G 4G F F 5G E E D D 6G C B F2 F1 26 25 1G L 2G K K J J I I R830 100 220 R832 150P C806 27K R814 220 220 R816 R828 10K C804 180P 27K R818 220 220 R815R827 10K C815 5600P 220 R817 100 R829 C823 22u16 + 0.01 C818 10K R801 560P C813 0.056 R826 100K R820 330 R822 330 R824 100 0.01 C817 +5V

42、+5V+5V+5V +5V+5V +5V +5V +5V +5V +5V+5V+5V R659 100K R660 330 R656 100K 100K R658 R601 10K C602 0.01 + C603 1u50 INOUT GND 4.19MHz XT601 9G 8G 7G K J I G F E D C B A L 77 76 R306 10K 79 R307 10K 80 R605 10K 74 6G 5G 4G 3G 2G 1G R600 10 330u10 + 23 22 24 2 18 19 17 R616 16 R617 10K 15 R618 10K 14 R61

43、9 10K C534 47P C541 47P C542 C515 22u16 + C514 22u16 + C533 R613 R612 R611 R610 470P C607 1 0.01 1K 1K 1K 12 11 8 10 8 7 R615 R614 R653 1K R652 1K R651 1K 3.9 R402 78 4 2 1 VEE - 3 + 7 - + 5 6 8 VCC F2 F1 KEY4 KEY3 KEY2 DIG01 L DIG02 K J I DIG03 G DIG04 F DIG05 E D DIG06 KEY1 C B DIG07 A DIG08 DIG09

44、 GND +5V RMC 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S6/PD6 S5/PD5 S4/PD4 S3/PD3 S2/PD2 S1/PD1 S0/PD0 (GND)VSS (XTAL0)XTAL (XTAL1)EXTAL (RESET)RST PA7 XRST PA6 AMUTE PA5 LDON PA4 FOK PA3 T5 G06 T4 G05 T3 G04 T2 G03 T1 G02 T0 G01 VFDP VDD NC PG0 SSTOP PG1 8/16BIT

45、 PG2 S-DAT SYS PG3 S-BUY ST/YS PE0/SCOR OPSW CLSW 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 PD7 S8 PF0 S9 PF1 S10 PF2 S11 PF3 S12 PF4 SEG11 PF5 SEG10 PF6 SEG09 PF7 SEG08 SEG07 SEG06 SEG05 SEG04 SEG03 T15 SEG02 T14 SEG01 T13 T12 T11 T10 T09 G09 T0

46、8 G08 T07 G07 T06 PA2 CLK PA1 XRST PA0 DATA PC7 PC6 MON PC5 CLOSE PC4 OPEN PC3 KR3 PC2 KR2 PCI KR1 PC0 KR0 PB7 PB6 SUBQ PB5 SQCK PB4 MDT PB3 SENS PB2 MCK PBI MLEN PB0 MUTEDSP PE7 PE6 PE5 PE4 RMC PE3 GFS 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 24 23 22 21 20 19 18 17 1

47、6 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 35 34 33 32 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 VDD NC GNDX XI XO VDX MCKO HCKO MMOD0 MMOD1 LRLH NMUTE NC NC GND VDD NC BFSBCKO BFSRDATAO BFSLDATAO BFSLACKO NC NC TESTI TESTO BCKO DATAO LACKO NRSTO GND 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 30 29 28 27

48、26 25 24 23 22 21 20 19 18 17 16 VCC 8 1 6 - + 5 3 - + VEE 4 2 7 DACTEST2 RESETN LZ GNDAL RO+ RO- VDAL VDAR LO- LO+ GNDAR RZ DACTEST1 DACTEST0 NC NC MCKTH BCKI DATAI LACKI NRAMRS NFRNT DRON NNODR P/S SDATA SCK SGATE SDAC SFS 45 44 43 42 41 40 39 38 37 36 +5V +5V X X X () )( )( )( () )( )( )( )( )( ( )( )( )( )( )( )( )( )( )( )( )( () () () () () () () () () () )( ) () )( )( )( () () () () () () () () () ()