Onkyo-RDC7UPG2-avc-sm 电路图 维修手册.pdf

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1、RDC-7UPG2 SERVICE MANUALSERVICE MANUAL AV CONTROLLER MODEL RDC-7UPG2 Ref. No. 3740 Jun, 2002 Silver model UDD, UDT UPP,UPT UGT 120V AC, 60Hz 230 -240V AC, 50Hz 220 - 230V AC, 50Hz OPEN/COLSEREC AUDIOMUTING DISCTRACK DVDCD PHTUNT2T1 V1 STEREO 123 654 7 + 100ENT 89 SURROUNDTHXDSP LEVEL +CH SELRe-EQ LE

2、VEL DIMMERLATE NIGHT DIRECTDSP V2V3V HOME THEATER CONTROLLER RC-418M Standby/On DisplayDVDVideo 1Video 2Video 3Video 4Video 5Tape 1Tape 2AMFMPhonoC DOpen/Close Zone 2()GRN Rec ( )RED OffOn Standby Master Volume On Power AV Controller RDC-7 SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY M

3、ARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED F

4、ROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. RadioFans.CN 收音机爱 好者资料库 RDC-7UPG2 1 2 3 1 2 UPGRADED AV Controller RDC-7 EXPLODED VIEW PARTS LIST Indicated only the parts which are an addition and change from RDC-7 with the model change to RDC-7UPG2. Please refer to RDC-7 serv

5、ice manual (No.3653 printed matter only) about the other parts. DOOR and LABEL Label on the Top cover The position to stick Center of DOOR REF NO. 1 2 3 NAME DOOR LABEL LABEL DESCRIPTION - UPGS - PARTS NO. 28148512 29363154 29363164 QTY 1 1 1 RadioFans.CN 收音机爱 好者资料库 A 1 2 3 4 5 BCDEFGH RDC-7UPG2RDC-

6、7UPG2 P173 AC-3 RF P171 P172 R169 BK1608HS102 104K P772 To IEEE P774 To VLC P771 To IEEE Q818 78L05 G IO Q171 74VHCU04AFT 13 12 Q171 74VHCU04AFT 11 10 Q171 74VHCU04AFT 9 8 Q171 74VHCU04AFT 5 6 Q171 74VHCU04AFT 1 2 Q820 IC_INV 1 2 Q171 74HCU04 3 4 Q820 TC74VHC04 3 4 Q820 TC74VHC04 5 6 Q820 TC74VHC04

7、9 8 Q820 TC74VHC04 11 10 Q820 TC74VHC04 13 12 U171 DIGITAL OUTPUT (OPTICAL) C177 104K C187 104Z C188 104Z C171 104Z C179 104K C184 080D C180 104K C181 104K C185 080D C186 080D C175 101J C176 101J C174 101J C173 101J C172 101J C178 104K C183 080D C182 080D C752 104Z C732 104Z C772 104Z C198 221J C190

8、 104Z C8811 474K C122 104Z C776 104Z C132 750J C197 104Z C8824 104Z C195 104Z C8826 104Z C8802 470J C8815 104Z C8806 104Z C769 104Z C8822 104Z C8818 104Z C8817 104Z C156 104Z C707104Z C710 104Z C131 103K C C134 103K C705103K C702 104Z C701 104K C703 103K C706 104Z C708 100D C709100D C7702 104Z C734

9、104Z C733 104Z C735 104Z C736 104Z C737 104Z C777 104Z C774 104Z C773 104Z C775 104Z C724225K C726104Z C730 104Z C725471J C723 103K C721 104ZC731 104Z C729 104Z C764225K C766104Z C770 104Z C765471J C763 103K C761 104Z C771 104Z C194 104Z C144 020C C143 103K C147 104Z C150 104Z C148 104Z C154 104Z C1

10、53 104Z C146 103K C152 104Z C149 103K C151 101J C145 180J C139 104K C138 104K C137 102J C155 104Z C136 105K C135 105K C107 101J C108 101J C106 101J C105 101J C111 104Z C112 104Z C116104Z C119 104Z C117 104Z C118 104Z C192 104Z C191 104Z C189 104Z C7723104Z C7722 104Z C7721 104Z C7701 104Z C711 104Z

11、C196 104Z C8819104Z C8821 104Z C8820 104Z C8801 104Z C113 223J C114 223J Q103AK5394VSADC AGND22 AINL+ 4 AINL- 5 AINR+25 AINR-24 BGND21 CAL 9 CMODE18 DGND 8 FSYNC16 GNDL 2GNDR27 HPFE19 LRCK13 MCLK17 SCLK14SDATA15 SMODE112 SMODE211 TEST20 VA23 VCOML 3VCOMR26 VD 7 VREFL 1VREFR28 ZCAL 6 RST10 C 100/6.3

12、C193 47/6.3 C115 47/6.3 C778 47/6.3 C738 470/6.3 C8814 47/6.3 C8803 47/6.3 C768 47/6.3 C8816 47/6.3 C751 47/6.3 C142 100/6.3 C704 47/6.3 C722 47/6.3 C728 47/6.3 C727 47/6.3 C762 47/6.3 C767 47/6.3 C140 100/6.3C141 100/6.3 C102 47/6.3 C101 47/6.3 C104 10/16C103 10/16 C120 47/6.3 C12147/6.3 C110 10/16

13、 C109 10/16 L177 L176 10 L175 10 L174 10 L173 10 R178 150 R176 150 R184 10K R186 10K R185 10K R180 150 R181 150 R175 150 R174 150 R179 150 R183 10K R182 10K R177 150 R173 150 R172 150 R187 100 R188 330 R74747 R8850 330 R8849 1K R8851 1K R8857 1K R799 10K R8858 1K R8860 1K R8832 330 R161 68K R766 4.7

14、K R763 47 R76447 R7611K R762 330 R76710K R726 4.7K R723 47 R724 47 R721 1K R722 330 R725 10K R727 10K R708 1K R191 1K R1901K R189 1K R8824 100 R115 10K R138 10K R8823 5.6K R7739330 R7740330 R7741330 R7742330 R7743330 R7744330 R8861330 R8862330 R8829 1.5K R8825 1K R8826 1K R8827 1K R8828 10K R8822 1.

15、5K R7706330 R124 330 R709 1M R733 33K R773 33K R720 1K R760 1K R714 1K R8830 1K R7703 330 R7701 330 R7704 330 R7702 330 R8853 1K R8854 1K R8852 1K R784 4.7K R744 4.7K R783 330 R781 330 R743 330 R8864 1K R8848 1K R8847 1K R8835 1K R8834 1K R8837 1K R8838 1K R8836 1K R8839 1K R8840 1K R8841 1K R8842 1

16、K R8843 1K R8844 1K R8845 1K R8846 1K R1251K R117 1K R75110K R75210K R75310K R75410K R75510K R75610K R75710K R75810K R79110K R79210K R79310K R79410K R79510K R79610K R79710K R79810K R741 330 R135 1K R131 560 R133 1K R132 100 R134 1K R136 4.7K R137 150 R147 1K R149 1K R148 3.3K R143 1K R141 1K R140 1K

17、 R139 2.2K R142 1K R144 1K R145 1K R146 4.7K R7048.2K R705 5.6K R707 82 R7708330 R7707330 R7709330 R7710330 R7705 330 R8859 1K R8856 330 R8855 1K R731 330 R737 330 R729 330 R730 330 R732 330 R740 47 R739 4.7K R738 4.7K R728 330 R746 330 R74847 R74947 R75047 R745 47 R736 4.7K R735 330 R734 330 R742 1

18、0K R771330 R777 330 R769330 R770330 R772330 R780 47 R779 4.7K R778 4.7K R765 10K R768330 R786330 R78747 R78847 R78947 R79047 R785 47 R7764.7K R775330 R774 330 R782 10K R759 10K R165 47K R164 47K R166 47K R168 1K R170 10K R167 000J R171 10K R162 120 R163 47K R160 27K R159 10K R195 10K R157 10K R156 1

19、0K R158 10K R192 10K R154 100K R150 4.7K R152 10K R151 3.9K R153 22K R155 8.2K R107 3.3K R110 3.3K R106 1.5K R109 3.3K R105 1.5K R108 3.3K R112 47 R111 47 R101 10K R114 47 R113 47 R116 10K R121 10K R119 330 R120 330 R7065.6K R7181K R715 10K R710 1K R7191K R7121K R717 1K R716 1K R7725 330 R7726 330 R

20、7727 330 R7728330 R7730330 R7731 330 R7732 330 R7733330 R7734330 R7735330 R8833 330 R122 330 R123 1K R7729330 R70147 R70247 R70347 R7721 330 R7722 330 R7723 330 R7736330 R7737330 R7738 330 R7778 1K R7777 47 R8863 1K R102 10K R103 5.6K R104 5.6K R7131K R7115.6K R8831 1K R7724330 R7779 47 Q101 BA15532

21、F 3 2 4 1 Q102 BA15532F 3 2 4 1 Q102 BA15532F 5 8 6 7 Q101 BA15532F 5 8 6 7 D106 D102 D108 D104 D105 D101 D103 D107 X701 XTL12.2M X132 XTL18.432M U172 GP1F37R1 1 U174 GP1F37R1 3 U173 GP1F37R1 2 L171 BK1608HS102 L774 BK1608HS102 L773 BK1608HS102 L777 BK1608HS102 L776 BK1608HS102 L775 BK1608HS102 L772

22、 BK1608HS102 L723 220K NCH-1477 L771 BLM21P221SG L132 BLM21P221SG L133 BLM21P221SG L709 BLM21P221SG L708 BK1608HS102 L707 BK1608HS102 L704 BK1608HS102 L702 BK1608HS102 L703 BK1608HS102 L720BK1608HS102 L719 BK1608HS102 L718 BK1608HS102 L717 BK1608HS102 L716 BK1608HS102 L715 BK1608HS102 L714BK1608HS10

23、2 L713 BK1608HS102 L712 BK1608HS102 L711 BK1608HS102 L725 BK1608HS102 L179 NCH-1477 L178 NCH1479-470M L726 BK1608LM182 L724 BK1608LM182 L803 470M L804 470M L761 NCH1471-022M L131 BLM21P221SG L134 680K L701 NCH1479-470M L706 BLM21P221SG L705 BK1608LM252 L763 220K NCH-1477 L721 NCH1471-022M L722 BLM21

24、P221SG L762 BLM21P221SG L807 BLM21P221SG L710 BK1608LM252 L102 NCH1479-470M L101 NCH1471-022M L808 BLM21P221SG L806 BLM21P221SG Q131 AC3RF PM4007A A017 A118 A10 43 A11 41 A12 34 A13 37 A14 35 A219 A320 A421 A522 A630 A7 31 A8 38 A9 39 ADST095 ADST196 AGND184 AGND299 AVDD 81 AVDD2100 BUNR198 C1F0 77

25、C1F1 76 C2F0 75 C2F1 74 C9M90 CMIN83 CPIN82 D0 51 D1 50 D2 49 D3 48 D4 47 D5 46 D6 45 D7 44 DAIN 71 DAOUT 70 DASEL 72 DASYO 69 DATA5 DEY13 DIN87 DOUT88 DOUTB89 DRY14 ECCK12 GND11 GND228 GND3 32 GND4 40 GND5 53 GND6 80 GND791 IDCK9 IDO10 IDST8 MCK6 MLTB7 MSYC15 MUTI 78 MUTO 66 OEB 42 OSCON4 PD0 63 PD

26、DI5 65 SYST093 SYST194 TCK 60 TD0 62 TI1 54 TI2 57 TI3 58 TI4 64 TI8 73 TIS 67 TLDB 59 TM011 TM116 TM223 TM324 TM485 TM597 TRP 61 VDD12 VDD229 VDD3 33 VDD4 52 VDD5 79 VDD686 VIN 55 VLDY 68 VOUT 56 WEB36 WINGT92 XIN26 XNET27 XOUT25 RESET3 Q132 M5M5256DFP-70LL A0 10 A19 A1021 A1123 A122 A1326 A141 A28

27、 A37 A46 A55 A64 A73 A825 A924 CS_20 DO1 11 DO2 12 DO3 13 DO415 DO516 DO617 DO718 DO819 GND 14 OE_22 VCC28 W_27 Q133 2SC2712 Q135 2SC2712 Q139 2SC2712 Q140 2SC2712 X131 SBP4930 G 2 I 1 O 3 Q134 TK14520M 3 2 1 Q138 NJM4565M 3 2 1 Q134 TK14520M 5 8 6 4 7 Q138 NJM4565M5 8 6 4 7 Q137 2SA1162 Q136 2SA116

28、2 D131 KV1851 Q721 CS493002 A0/SCCLK 7 A1/SCDIN 6 AUDATA041 AUDATA140 AUDATA239 CLKIN30 CLKSEL31 CMPCLK/SCLKN228 CMPDAT/RCV958/SDATAN227 CMPREQ/ LRCLKN2 29DATA0 17 DATA1 16 DATA2 15 DATA3 14 DATA4 11 DATA5 10 DATA6 9 DATA7 8DC38 DD37 FILT133 FILT232 LRCKN126LRCLK42 MCLK 44 SCDIO/SCDOUT19 SCLK 43SCLK

29、N1/STCCLK225 SDTAN122 VDD1 1 VDD212 VDD323 VDDA34 VSS1 2 VSS2 13 VSS324 VSSA35 XMT958 3 ABOOT/_INTREQ20 CS18 EXTMEM21 RD/R/_W 5 RESET36 WR/DA 4 Q761 CS493002 A0/SCCLK 7 A1/SCDIN6 AUDATA0 41 AUDATA1 40 AUDATA239 CLKIN30 CLKSEL31 CMPCLK/SCLKN228 CMPDAT/RCV958/SDATAN227 CMPREQ/ LRCLKN229DATA0 17 DATA1

30、16 DATA2 15 DATA3 14 DATA4 11 DATA5 10 DATA6 9 DATA7 8DC38 DD37 FILT133 FILT232 LRCKN126LRCLK 42 MCLK 44 SCDIO/SCDOUT19 SCLK 43SCLKN1/STCCLK225 SDTAN122 VDD1 1 VDD212 VDD323 VDDA34 VSS1 2 VSS2 13 VSS324 VSSA35 XMT958 3 ABOOT/_INTREQ20 CS18 EXTMEM21 RD/R/_W 5 RESET36 WR/DA 4 Q726 TC74VHC574FT 0D20Q 1

31、9 1D31Q 18 2D42Q 17 3D53Q 16 4D64Q 15 5D75Q 14 6D86Q 13 7D97Q 12 CK 11GND10 OUTCTL1VCC 20 Q725 TC74VHC574FT 0D20Q 19 1D31Q 18 2D42Q 17 3D53Q 16 4D64Q 15 5D75Q 14 6D86Q 13 7D97Q 12 CK 11GND10 OUTCTL1VCC 20 Q724 TC74VHC574FT 0D20Q19 1D31Q18 2D42Q17 3D53Q16 4D64Q15 5D75Q14 6D86Q13 7D97Q12 CK11GND10 OUT

32、CTL1VCC 20 Q766 TC74VHC574FT 0D20Q19 1D31Q18 2D42Q17 3D53Q16 4D64Q15 5D75Q14 6D86Q13 7D97Q12 CK11GND10 OUTCTL1VCC20 Q765 TC74VHC57FT 0D20Q 19 1D31Q 18 2D42Q 17 3D53Q 16 4D64Q 15 5D75Q 14 6D86Q 13 7D97Q 12 CK 11GND10 OUTCTL1VCC 20 Q764 TC74VHC574FT 0D20Q 19 1D31Q 18 2D42Q 17 3D53Q 16 4D64Q 15 5D75Q 1

33、4 6D86Q 13 7D97Q 12 CK11GND10 OUTCTL1VCC 20 Q701 LC89055W AGND 12 AUDIO 24 AUTO 32 AVDD11 BCK14 BPSYNC 33 CE 37 CKOUT13 CKSEL0 46 CKSEL1 47 CL 38 CSFLAG 25 DATAO16 DGND16 DGND218 DGND3 31 DGND4 42 DI36 DIN03 DIN14 DIN25 DISEL 1 DO 35 DOSEL0 44 DOSEL1 45 DOUT2 DVDD17 DVDD219 DVDD3 30 DVDD4 43 EMPHA23

34、 ERROR 34 F0/P0/C0 26 F1/P1/C127 F2/P2/C2 28 LPF10 LRCK15 MODE0 40 MODE1 41 R8VF/P3/C3 29 VIN9 XIN22 XMCK20 XMODE48 XOUT21 XSEL 39 XSTATE17 C8807 000J C8809 102J Q817 TC9246F AMPI4 AMPO5 CKO10 LOCK15 M111 M212 PD2 REF 1 S1 13 S2 14 VDD16 VDDA3 VSS 9 VSSA6 XI7 XO8 L172 NSRF-2046 Q173 74HC151F A11 B10

35、 C9 D0 4 D1 3 D2 2 D3 1 D415 D514 D613 D712 GND 8 VCC16 W 6 Y 5 ST 7 Q172 74HC151F A11 B10 C9 D0 4 D1 3 D2 2 D3 1 D415 D514 D613 D712 GND 8 VCC16 W6 Y 5 ST 7 Q751 78M33 G IO Q722 LT2937ET-2.5 G IO Q762 LT2937ET-2.5 G IO P705 Q7702 TC74VHC153AFT 1C06 1C15 1C24 1C33 1Y72C0 10 2C1 11 2C2 12 2C3 13 2Y9

36、A14 B2 GND8 VCC 161G1 2G15 Q7723 74ACT153 1C06 1C15 1C24 1C33 1Y72C010 2C111 2C2 12 2C3 13 2Y9 A 14 B2 GND8 VCC 16 1G 1 2G 15 Q7722 74ACT153 1C06 1C15 1C24 1C33 1Y72C0 10 2C1 11 2C2 12 2C3 13 2Y9 A14 B2 GND8 VCC16 1G1 2G15 Q7721 74ACT153 1C06 1C15 1C24 1C33 1Y72C010 2C111 2C2 12 2C3 13 2Y9 A 14 B2 G

37、ND8 VCC 16 1G1 2G 15 Q728MBM29LV004TC A0 21A120 A10 36 A116 A125 A134 A143 A152 A161A17 40 A1813 A19 37 A219 A20 38 A318 A417 A516 A615 A714 A88 A97 DQ0 25 DQ1 26 DQ2 27 DQ3 28 DQ4 32 DQ5 33 DQ6 34 DQ7 35 NC111 NC3 29RY/_BY12 VCC1 30 VCC2 31 VSS 23 VSS2 39 CE 22 OE 24 RESET10 WE9 Q768MBM29LV002TC A0

38、 21A120 A10 36 A116 A125 A134 A143 A152 A161A17 40 A1813 A19 37 A219 A20 38 A318 A417 A516 A615 A714 A88 A97 DQ0 25 DQ1 26 DQ2 27 DQ3 28 DQ4 32 DQ5 33 DQ6 34 DQ7 35 NC111 NC3 29RY/_BY12 VCC1 30 VCC2 31 VSS 23 VSS2 39 CE 22 OE 24 RESET10 WE9 P801 Q7701 TC74VHC125AFT 1A2 1Y3 2A5 2Y63A9 3Y8 4A 12 4Y 11

39、 GND7 VCC 141OE1 2OE4 3OE 10 4OE 13 Q819 TC74VHCT00 1 2 3 Q819 74VHCT00 12 13 11 Q819 TC74VHCT00 9 10 8 Q727MPD442000LGU-B70X A0 20 A1 19 A10 31 A111 A1212 A134 A1411 A157 A1610 A179 A2 18 A3 17A416 A515 A614 A713 A83 A92 DQ0 21 DQ1 22 DQ2 23 DQ3 25 DQ4 26 DQ5 27 DQ6 28 DQ7 29 S26 VCC8 VSS 24 OE 32

40、S130 W5 Q767 MPD442000LGU-B70X A0 20 A1 19 A10 31 A111 A1212 A134 A1411 A157 A1610 A179 A2 18 A3 17A416 A515 A614 A713 A83 A92 DQ0 21 DQ1 22 DQ2 23 DQ3 25 DQ4 26 DQ5 27 DQ6 28 DQ7 29 S26 VCC8 VSS 24 OE 32 S130 W5 Q171 74VHC04AFT GND7 VCC14 Q820 74VHC04 GND7 VCC14 Q763 TC74VHC245AFT A1 2 A2 3 A3 4 A4

41、 5 A5 6 A6 7 A7 8 A8 9 B118 B217 B316 B415 B514 B613 B712 B811 DIR 1 GND10 VCC20 1G19 Q723 TC74VHC245AFT A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 B118 B217 B316 B415 B514 B613 B712 B811 DIR 1 GND10 VCC20 1G19 Q821 TC74VHC245AFT A12 A23 A34 A45 A56 A67 A78 A89 B1 18 B2 17 B3 16 B4 15 B5 14 B6 13 B7 12

42、 B8 11 DIR1 GND10 VCC20 1G19 Q822 TC74VHC245AFT A12 A23 A34 A45 A56 A67 A78 A89 B1 18 B2 17 B3 16 B4 15 B5 14 B6 13 B7 12 B8 11 DIR1 GND10 VCC20 1G19 Q819 TC74VHCT00 4 5 6 GND 7 VCC 14 Q174 74HC595F 1 2 3 4 5 6 7 89 10 11 12 13 14 15 16 Q823 TC74HCT7007 1 2 3 4 5 6 78 9 10 11 12 13 14 P702P703 P701

43、ADR2917 CSSRAM STREC BCK5V LRCK5V ADRST CSFLASH LRCKEX2 LRCKEX1 IE3SPDIF SBL/SBRDA BCKEX2 IEEDA4 IEEDA3 IEEDA2 IEEDA1 BCKEX1 IEEDA0 LRCKDAC LS/RSDA C/SWDA BCKDAC L/RDA DARST LOCK +5VDSP LTAD ADGND DGCE DIGSO DIGSCK INPCTLA RTAD RECCTLC RECCTLB RECCTLA ADR2915 ADR2918 ADR2916ADDAGND +15V ADCDA SI RCK

44、 SCK -15V STINP +5VDAC 256FSDA DFS ADDAGND +5VDAC INPCTLB INPCTLC STINP RECCTLA RECCTLB RECCTLC INPCTLC INPCTLB INPCTLA STREC GND LRCK5V DSPSCK BCK5V LRCK3V RFRST DIGSCK DIRCE DSPCS1DSPDA DIGSI INTREQ1 AUDA13 SDTAN2 MCKLDSP DIGSO BKL3VSCLK1 M/_S DIGSI LRCK3VLRCLK1 SPDIFERROR BKL3V AUDA20 AUDA10 RFOU

45、T SCLK2AUDA11 IE3SPDIFAUTO BCKEX1 LRCKEX1 ADCDA DATAO3.3VMEMORY IEEDA0 SDTAN2 AD/DIR LRCLK2 AUDA12 CSFLAG AUDA13 XMCK3V AUDA23 IEEDA3 DSPRST1 SBL/SBRDA EX1 XSTATE AUDIO ADR3017 XMCK3V CSSRAM XMCK LRCK5V BCK5V DATAO XMCK IEEDA4 L/RDA CSFLASHAUDA20 AUDA10 AUDA11 AUDA21 LS/RSDA RFIN IEEDA1 ADR3016 ADR3

46、015 IEEDA2C/SWDA AUDA22 AUDA12 SCLK1 SCLK2 BCKDAC BCKEX2 DSPMD -5VDSP RFOUT RFSYNC+5VDSP EX2 LRCKDAC LRCKEX2 LRCLK2 256FSDA LRCLK1 MCKLDSP DSPSCK RFA0 RFA1 PLLCL RFA2 LOCK DIGSO 2NDPLLCS 3.3VMEMORY +5VDSP RFA3 RFA4 DSPCS2DSPDA RFA5 DIGSI RFA6 DSPCS2 ADDAGND DSPRST1 ADR2918 ADR2917 ADR2916 DSPCS1 DSP

47、RST2 DSPSCK ADR3015 ADR3016 ADR3017 CSSRAM CSFLASH ADR2915 DIGSI EX2 DSPDA DSPMD INTREQ2 AUDA23 +5VPLL SDTAN2 MCKLDSP BKL3VSCLK2 LRCK3VLRCLK2 SEL1VCC AUDA10AUDA20 SCLK1AUDA21 LRCKEX2 LRCK3V RFA0 RFA1 RFA2 RFA3 RFA4 RFA5 RFA6 +5VDSP +5VDSP DIGSCK DIGSO RFRST INTREQ1 LRCLK1AUDA22 INTREQ2 XMCK3V LOCK D

48、SPRST2 EX2 GND 2NDPLLCS -5VDSP DARST DFS ADRST DSPMD EX2 DACS +5VDSP RFSYNC XSTATE CSFLAG AD/DIR AUDIO RFRST ERROR DIRCE PLLCL M/_S DGCE AUTO EX1 To NAAR-6837 P7007A To NAAR-6387 P7002ATo NAAR-6387 P7003A To NAAR-6387 P7001A DIGITAL INPUT (OPTICAL) DIGITAL OUTPUT (COAXIAL) DIGITAL INPUT (COAXIAL) 1

49、2 3 4 5 C761104Z C762 47/6.3 R771330 R769330 R770330 R772330 R768 330 R774 330 Q761 CS493002 CLKIN30 CLKSEL31 CMPCLK/SCLKN228 CMPDAT/RCV958/SDATAN227 CMPREQ/ LRCLKN2 29 FILT133 FILT232 LRCKN126 SCDIO/SCDOUT19 SCLKN1/STCCLK225 SDTAN122 VDD323 VDDA34 VSS324 VSSA35 ABOOT/_INTREQ20 CS18 EXTMEM21 RESET36 DSPCS2 DIGSI INTREQ2 SDTAN2 BKL3V LRCK3V AUDA10 SCLK1 LRCLK1 XMCK3V R745 47 A1/SCDIN 6 AUDATA0 41 AUDATA1 40 LRCLK 42 MCLK 44 SCLK 43 VDD11 VSS12 XMT9583 RD/R/_W 5 WR/DA4 Q721 CS493002 R770:No connection R769:No connection R768:No connection Added connection Added connection Added co