Arcam-DV139-dvd-sch(1)维修电路原理图.pdf

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1、ISSUEDRAWING NO.DRAWING TITLEDATEFilename:ECO No.DESCRIPTION OF CHANGEL994_1.1.schDV137 SERIES PSUContact Engineer:L994CT9-Jun-2006 INITIALSPrinted:11SheetofNotes:Contact Tel:(01223) 203270Peter GaggsA & R Cambridge Ltd.Pembroke AvenueCambridge CB5 9QRWaterbeachARCAMA2DGNDDGNDDGNDDGNDDGNDVN35V6VN35V

2、6VN35V6VN35V6DGND115V115V6421537TX1Small Toroidal MainsL924TXD12KBP02VN35V6DGND123456CON1MOLEX44472LNESKT1BULGINPX0580C2C1C33N3250VCERC43N3250VCER1342L1250USW2ASDDFC30400SW2BSDDFC304001A11B2A22B115V230VSW118-000-0019FHLDR220mm HLDRFHLDR120mm HLDRFS1 T315mAS504FS2T315mAS504VN27VEMC ShieldSH11234CON5A

3、mpHD Pwr ConVP5VVP12VDGND1234567891011121314151617181920212223242526272829303132CON7MOLEX52045VN27VVN21V5_F1VN16V_F2DGNDAGNDVP12VVP15V5VP5VVP3V3VP3V3VN15V5VP5VVP3V3VP3V3VP3V3VP3V3VP5VSPARE3SPARE4AC_PRES*PSU_CLKDGNDVP3V3VP5VSPARE1SPARE2C46470UF25VYKC39220UF16VYXFC541000UF16VYXFC551000UF16VYXFC45470UF

4、25VYKC44470UF25VYKD4UF4003DO-41C341N0100VCERC361N0100VCERC25100N100VMKS2C20100N100VMKS2C22100N100VMKS2C21100N100VMKS2C23100N100VMKS2C26100N100VMKS2C24100N100VMKS2C19100N100VMKS2C18100N100VMKS2R3110R0W25MFR1810R0W25MFTR6BD179TO-126R2433R0W25MFR54K70W25MFC40220UF16VYXFC17100N100VMKS2DZ6BZX79C12VDO-35R

5、119K10W25MFR76K80W25MFR44K70W25MFR2668R0W25MFR272K70W25MFR25100R0W25MFR2822R0W25MFR1510K0W25MFC5022N100VMKS2C16100N100VMKS2C564N7100VCERTR8BC556BTO-92M1IRF640NTO-220C6100N100VMKS2C7100N100VMKS2COMP1VFB2ISEN3RT/CT4GND5OUT6VCC7VREF8IC1UC3843ANDIP-8TR7BC556BTO-92DGNDTR3BC546BTO-92R1310K0W25MFVP5VPSU_CL

6、KC351N0100VCERR1910R0W25MFC331N0100VCERR2333R0W25MFAGNDC41470UF25VYKC9100N100VMKS2C10100N100VMKS2C12100N100VMKS2R20470R0W25MFD2UF4003DO-41C42470UF25VYKC13100N100VMKS2D3UF4003DO-41C11100N100VMKS2VP15V5VN15V5VN21V5_F1VN16V_F2VP5VVP3V3VP12VVN35V6R34K70W25MFTR2BC546BTO-92R66K80W25MFC3122UF63VYKVP5VDGNDA

7、C_PRES*R91K00W25MFTR4BC546BTO-92C4722P100VN150DGNDR81K00W25MFC14100N100VMKS2R101K00W25MFC15100N100VMKS2VN35V65V_NFB3V3_NFB3V3_NFB5V_NFBC5122N100VMKS2L66U82.1A 8RHT2L76U82.1A 8RHT2L533U 1.17A 8RHT2L333U 1.17A 8RHT2L433U 1.17A 8RHT2VN35V6VN35V6VN21V5_F1C2922UF63VYKMAINS SUPPLYFOR EXT. AUDIOSUPPLY TXC4

8、922N100VMKS2R14R2982K0W25MFNFNFB (To Controller E/A)(NFB From PSU Outputs)GREY4DK GREY3LT GREY2BLUE1CON2WAGO256GREY2GREY1CON4WAGO256GREEN1CON3WAGO256GREYWHITEBLACKBLUER1647K0W25MFC531000UF16VYXFC8100N100VMKS2QTYDESCRIPTIONPART No.NOTESITEMITEM11Clip For SW Profile HeatsinkF006ITEM32Fuseholder Cover

9、For 20mm FuseholderF022ITEM21Sil Pad For TO-220 HS InsulatorF082ITEM41Blank PCB DV78 PSUL959PBC37100UF50VYXFC38100UF50VYXFC57470UF25VYXFC3022UF63VYKC43470UF25VYKNFNF12345678CON6AMPCTNFR32AGNDDGNDLK2ITEM51Earth Lead Assy 75MM8M101SAFETY EARTH WIRE FROM IEC INLET SK1 TO METAL CHASSISL2LK10R0 0W25 MFD5

10、1N4148DO-351FIX2Dia 3.5mm1FIX4Dia 3.5mm1FIX5Dia 3.5mm72316T16T22T14T10T811110912441T41T56SCRTX2Ferrite Switch ModeL925TXDGNDFD1FD2TOOL1TOOL2TOOL3TOOL4C271000UF63VYKC281000UF63VYKC481N0100VCERTR5BD179TO-126R1210K0W25MFD631DQ10 DO-201ADD731DQ06 DO-201ADD8UF5406DO-201ADR21470R0W25MFC32470pF1kVDEDZ4BZX7

11、9C5V6DO-351FIX1Dia 3.5mm1FIX3Dia 3.5mm1FIX6Dia 3.5mmNFNFR1710R0W25MFTR1BC547BTO-92DZ1BZX79C2V7DO-35R122K0W25MFHS1BSW38-210.2C/WNOTE TRANSFORMER TX1 IS MOUNTED ONTHE CHASSIS AND CONNECTED TO THE PSUPCB BY CON2,3,4. TX1 IS SHOWN ABOVE FOR CIRCUIT OPERATIONNFR331K00W25MFUSED TO SECURE TRANSFORMER CABLE

12、S TO PCB NEAR CON1NFITEM72Rivet CopperHP007SRIVETS TO SECURE IEC INLET TO PCBDZ2BZX79C10VDO-35C52330P100VN750R300R223WSPRX1.0Production release02/07/03PG05_E171ITEM61Cable Tie 100MM X 2.5MMF044DZ3BZX79C12VDO-35DZ5BZX79C6V2DO-35R22220R0W25MFR2150R0W25MFThis board is based on the DV78 series PSU L959A

13、Y, but with some different component values for different VFD supply voltages. It uses the same blank PCBNFC522N100VMKS21.1Fit C5 for improved conducted emissions09/06/06MJT06_E092RadioFans.CN 收音机爱 好者资料库ISSUEDRAWING NO.DRAWING TITLEDATEFilename:ECO No.DESCRIPTION OF CHANGEL110C01 Top Level.SchDV139

14、Top LevelContact Engineer:L110CT20-Oct-2006INITIALSPrinted:113SheetofNotes:Contact Tel:A & R Cambridge Ltd.Pembroke AvenueCambridge CB5 9QRWaterbeachARCAMA2RFRFARFBRFCADC_HRFDSPDL_SENSE-RFESPDL_SENSE+RFFVCCD_MDDVD_MDCD_LDDVD_LDCD*_DVDTRACK_SSLED_SSPINDLE_SFOCUS_SDRVSB*OPENCLOSEIN_SWOUT_SWHOME_SWSCAR

15、T_BLUESCART_REDSCART_GREENCOMPOSITETMDS_D2+TMDS_D2-TMDS_D1+TMDS_D1-TMDS_D0+TMDS_D0-TMDS_CK+TMDS_CK-HDMI_DETDDC_SDADDC_SCLMCLK_VADDISABCLKALRCLKPCM/DSD0PCM/DSD1PCM/DSD2PCM/DSD3SPDIFFPDINFPSEL_SWFPCLKFPSEL_VFDFPDOUTIRRCVRESET*CLK27M_VADDISMDMCML_8740_0ML_8740_1ML_8740_2ML_8740_3595_LATCHHDMI_INT*595_D

16、ATA595_CLKCOMPOSITE_BTRIGGER_IN*MUTE*SDASCLDSD4DSD5SERIAL_RXSERIAL_TXL110C02 Vaddis 8L110C02 Vaddis 8.SchDVD_LDDRVSB*CD_LDCD*_DVDCD_MDDVD_MDRFEVCRFFRFBRFARFRFDRFCFOCUS_SSLED_STRACK_SSPINDLE_SHOME_SWSPDL_SENSE+SPDL_SENSE-ADC_HOPENCLOSEOUT_SWIN_SWL110C03 Front EndL110C03 Front End.SchCLK27M_VADDISMCLK

17、_VADDISMCLK_DAC0MCLK_DAC1MCLK_DAC2ABCLKALRCLKABCLK_DAC0ABCLK_DAC1ALRCLK/DSD0ALRCLK/DSD2ALRCLK/DSD4PSUCLKABCLK_DAC2PCM/DSD0PCM/DSD1ABCLK_DAC3PCM/DSD2PCM_DAC1/DSD1MCLK_DAC3ALRCLK_DAC3PCM_DAC0PCM_DAC2PCM/DSD3PCM_DAC3/DSD3HDMI_INT*SDASCLDSD5_DAC3DSD4DSD5595_DATA595_CLK595_LATCHGAIN_SCALING16/9ENABLE_AVS

18、PDIF_HDMISERIAL_RXSERIAL_TXL110C04 Clocks & BuffersL110C04 Clocks & Buffers.SchALRCLK_DAC3PCM_DAC3/DSD3ABCLK_DAC3MCLK_DAC3MDMCML_8740_3RESET*GAIN_SCALINGMUTE*AC_PRES*SCART_LEFTSCART_RIGHTALRCLK/DSD0PCM_DAC0ABCLK_DAC0MCLK_DAC0ML_8740_0PCM_DAC1/DSD1L110C05 DAC L & RL110C05 DAC L & R.SchALRCLK/DSD2PCM_

19、DAC1/DSD1ABCLK_DAC1MCLK_DAC1MDMCML_8740_1RESET*ALRCLK/DSD4PCM_DAC2ABCLK_DAC2MCLK_DAC2ML_8740_2PCM_DAC3/DSD3DSD5_DAC3L110C06 DAC LS RS C SUBL110C06 DAC LS RS C SUB.SchTMDS_D2+TMDS_D2-TMDS_D1+TMDS_D1-TMDS_D0+TMDS_D0-TMDS_CK+TMDS_CK-DDC_SCLDDC_SDAHDMI_DETSCART_LEFTSCART_RIGHTENABLE_AV16/9COMPOSITE_BCOM

20、POSITESCART_REDSCART_GREENSCART_BLUEREM_BUSPTRIGGER_IN*REM_BUSNL110C07 HDMI 1 SCART RemoteL110C07 HDMI 1 SCART Remote.SchPSUCLKAC_PRES*L110C08 PowerL110C08 Power.SchCOMPOSITE_BAVIDB0.7VIDCLK_ENCVIDCLK_SCALERHSYNC_861B*VSYNC_861B*ENC_RESET*HDMI_RESET*SDA_ASCL_ASERIAL_RX_ASERIAL_TX_ASCALER_RESET*SYSCL

21、KHSYNC_ENC*L110C09 Buffer & PLDL110C09 Buffer & PLD.SchVIDB0.7HSYNC_ENC*VSYNC_861B*VIDCLK_ENCSDA_ASCL_AENC_RESET*COMPOSITE_BAL110C10 Video EncoderL110C10 Video Encoder.SchHDMI_RESET*SCL_ASDA_AVSYNC_HDMI*RED0.7HSYNC_HDMI*VIDCLK_HDMISERIAL_RX_ASERIAL_TX_AGREEN0.7BLUE0.7DE_HDMIL110C11 HDMI 2L110C11 HDM

22、I 2.SchFRONT ENDSHEET 3VADDIS 8SHEET 2RFRFARFBRFCRFDRFERFFADC_HSPDL_SENSE-SPDL_SENSE+CD_MDDVD_MDCD_LDDVD_LDVCCD*_DVDTRACK_SSLED_SSPINDLE_SFOCUS_SOPENCLOSEIN_SWOUT_SWHOME_SWDRVSB*PCM/DSD0PCM/DSD1PCM/DSD2PCM/DSD3ABCLKALRCLKSPDIFCLK27M_VADDISMCLK_VADDISFPDINFPDOUTFPCLKFPSEL_VFDFPSEL_SWIRRCVHDMI_INT*ENA

23、BLE_AV16/9SCART_REDSCART_GREENSCART_BLUECOMPOSITECOMPOSITE_BTRIGGER_IN*TMDS_D2+TMDS_D2-TMDS_D1+TMDS_D1-TMDS_D0+TMDS_D0-TMDS_CK+TMDS_CK-DDC_SDADDS_SCLHDMI_DETCLOCKSBUFFERSSHEET 4HDMI 1 O/PSCARTREMOTE INSHEET 7REM_BUSPGAIN_SCALINGRESET*MDMCML_8740_0ML_8740_3MUTE*PCM_DAC0PCM_DAC3/DSD3ABCLK_DAC0ABCLK_DA

24、C3ALRCLK/DSD0ALRCLK_DAC3MCLK_DAC0MCLK_DAC3DACL,R,Lt,RtSHEET 5DACLS,RS,C,SUBSHEET 6ML_8740_1ML_8740_2RESET*MDMCPOWERSHEET 8PSU_CLKAC_PRES*PCM_DAC1/DSD1PCM_DAC2ABCLK_DAC1ABCLK_DAC2ALRCLK/DSD2ALRCLK/DSD4MCLK_DAC1MCLK_DAC2SCART_LEFTSCART_RIGHTVIDB0.7VIDB0.7COMPOSITE_BASDA_ASCL_AENC_RESET*VIDCLK_ENCDIG V

25、IDEO BUFFERCPLDRS232SHEET 9HSYNC_861B*VSYNC_861B*VIDCLK_SCALERHDMI_RESET*SDA_ASCL_ASNAP-OFF VIDEO SECTIONVIDEO ENCODERSHEET 10HDMI O/P 2SHEET 11REM_BUSNITEM1001Blank PCB DV137 Main BoardL988PB06_E024PG22/02/05Preliminary BOM release1.0SPDIFFPDINFPSEL_SWFPCLKFPSEL_VFDFPDOUTREM_BUSPIRRCVREM_BUSNSPDIF_

26、HDMIL110C12 SPDIF & Front panel interfaceL110C12 SPDIF & Front panel interface.SchSDASCLSPDIFFRONT PANEL I/FSHEET 12DSD5_DAC3DSD4DSD5595_DATA595_CLK595_LATCHSPDIF_HDMISERIAL_RXSERIAL_TXSERIAL_RX_ASERIAL_TX_AVIDB0.7HSYNC_861B*VSYNC_861B*VIDCLK_SCALERSYSCLKSCALER_RESET*SDA_ASCL_ARED0.7GREEN0.7BLUE0.7H

27、SYNC_HDMI*VSYNC_HDMI*DE_HDMIVIDCLK_HDMIScalerL110C13 Scaler.schSYSCLKSCALER_RESET*SDA_ASCL_ARED0.7GREEN0.7BLUE0.7HSYNC_HDMI*VSYNC_HDMI*DE_HDMIVIDCLK_HDMISCALERSHEET 13HSYNC_ENC*NOTES ON VARIANTSThis board is one of 3 variants that all use the same bare PCB (L988PB). The build differences are: Number

28、 of audio channels (2 OR 8)Type of audio DAC (WM8740 OR WM8741) Video section populated/not populatedScaler/HDMI transmitter used (vaddis internal or external devices)Aux audio PSU fitted/not fittedSPDIF transformer fitted/not fitted06_E029PG14/03/05Modify PSU for WM87412.0AUDIO CHANNELSAUDIO DACVID

29、EO SECTIONHDMIAUX PSUDV1352WM8740POPULATEDVADDISNOT FITTEDDV1378WM8740POPULATEDABT1010/SI9030NOT FITTEDDV1398WM8740 (Not WM8741 currently)NOT POPULATEDON SEPARATE BOARD L102AYFITTEDBOARD ASSEMBLY P/NL111AYL988AYL110AYSPDIF TRANSFORMERNOT FITTEDFITTEDFITTED06_E036PG20/03/05Add thermal attach pads to

30、IC2003.006_E093MJT12/06/06None to this sheet. Add heatsink to top of Vaddis.3.1Mark Tweedalemarktarcam.co.uk01223 203210 (direct)01223 203200 (switch)06_E159AD/MJT20/10/06DACs now WM8740 + voicing mods3.2RadioFans.CN 收音机爱 好者资料库ISSUEDRAWING NO.DRAWING TITLEDATEFilename:ECO No.DESCRIPTION OF CHANGEL11

31、0C02 Vaddis 8.SchDV139 Vaddis 8Contact Engineer:L110CT20-Oct-2006INITIALSPrinted:213SheetofNotes:Contact Tel:A & R Cambridge Ltd.Pembroke AvenueCambridge CB5 9QRWaterbeachARCAMA2DVDLD215GNDAFER216GNDADC217VDDC218GPCIO32219GNDC220ICGPCIO4221ICGPCIO5222VPPD223GPCIO11224GNDP225ICGPCIO6226ICGPCIO7227VDD

32、-IP228GPCIO4229GPCIO15230PWMCO2231PWMCO3/GPCIO44232GNDPWMS233PWMCO4234VDDPWMS235PWMCO5/GPCIO46236PWMCO6237PWMCO0238DUPRD0239DUPTD0240DUPRD1241DUPTD1242GPCIO39243GPCIO40244VDDP245GPCIO42246GPCIO33247GPCIO34248GPCIO13249GPCIO48250GPCIO49251GPCIO50252GPCIO51253GPCIO47254AOUT0129SPDIFIN0/GPCIO65130ALRCL

33、K131ABCLK132GNDP-A2133AMCLK134VDDP-A2135AIN0/GPCIO23136VSYNC*137HSYNC*138GNDP139VCLKX2140VDDP141VID7142VID6143VID5144VID4145GNDC146VDDC147VID3148VID2149VID1150VID0151GPCIO31152AOUT5/GPCIO10153VDDP154GNDP155GNDA156RESET*157VDDA158XO159GCLKP160AHVDD161AHGND162AGNDP163HDTXC-164HDTXC+165AVDDP166HDTXD0-1

34、67HDTXD0+168VDDUSB65GPCIO521USBDP66AOUT4/GPCIO532USBDN67GPCIO543GNDUSB68GPCIO554RAMADD469GPCIO565RAMADD370GPCIO576RAMADD571GPCIO587RAMADD272GPCIO598RAMADD673GPCIO609VDDP74GPCIO1710RAMADD175MEMCS1*11RAMADD776VDDP12RAMADD077MEMAD1513GNDP78MEMAD1614RAMADD879MEMAD1415VDDC80MEMAD1316RAMADD1081MEMAD1217GN

35、DC82MEMDA1518RAMADD983MEMAD1119VDDP84MEMDA720RAMADD1185GNDP21RAMBA186MEMAD1022RAMBA087MEMDA1423GNDP88MEMAD924RAMCS1*89MEMDA625RAMRAS*90MEMAD826RAMCAS*91MEMDA1327VDDP92MEMDA528RAMWE*93MEMAD2029RAMDQM94VDDP30GNDPCLK95MEMDA1231PCLK96MEMWR*32VDDPCLK97MEMDA433RAMDAT898VDDC34GNDP99MEMDA1135RAMDAT7100MEMDA

36、336RAMDAT9101MEMAD1937RAMDAT6102GNDC38VDDP103MEMDA1039RAMDAT10104MEMAD1840GNDP41MEMDA242MEMAD1743MEMDA944MEMAD745MEMDA146MEMAD647MEMDA848MEMAD549VDDP50MEMDA051MEMAD452MEMRD*53MEMAD354MEMAD255MEMCS0*56MEMAD157MEMAD058GNDP59VDD-IP60VDDP61GPCIO6162GPCIO6263RAMCKE64RAMDAT5105RAMDAT11106GNDP107RAMDAT4108

37、VDDC109RAMDAT12110GNDC111RAMDAT3112VDDP113RAMDAT13114RAMDAT2115RAMDAT14116GNDP117RAMDAT1118RAMDAT15119RAMDAT0120VDDP121GPCIO20/AIN4122GNDP123AOUT3124SPDIFIN1/GPCIO70125SPDIFOUT126AOUT2127AOUT1128AGNDP169HDTXD1-170HDTXD1+171AVDDP172HDTXD2-173HDTXD2+174AGNDP175HDCSET176AGNDC177AVDDT18178GNDDAC179GNDDA

38、C180DAC6_CVBS181VDDDAC182DAC5_C183DAC4_Y/G184VDDDAC185DAC3_Y186DAC2_V/R187VDDDAC188DAC1_U/B189RSET190GNDDAC191GNDDACBS2192GPCIO16255GNDP256RFINP193RFINN194ADCING195ACDINA196VDDAFE197ADCINB198VDDSAFE199VDDAFE200ADCINC201ADCINH202ADCIND203ADCINJ204GNDADC205ADCINE206ADCINK207ADCINF208OPUREF209BGCAP210R

39、ESLOAD211CD_MD212DVDMD213CDLD214IC200ZR36888-HLCGSLQFP256DGND+3V3D+1V8DDQ02VDDQ3DQ14DQ25DQ37DQ48VDDQ9DQ510DQ611DQ713VDD27LDQM15WE*16CAS*17RAS*18CS*19BA020BA121A1022A023A124A225VDD14VDDQ43VSS54VDDQ49VDD1VSS28VSSQ52VSSQ46VSS41A326A429A530A631A732A833A934CKE37CLK38UDQM39DQ842DQ944DQ1045VSSQ12DQ1147DQ12

40、48DQ1350DQ1451VSSQ6DQ1553A1135IC204IC42S16800-6T(G)TSOP-2 54+3V3DDGNDRAMCKERAMADD4RAMADD3RAMADD5RAMADD2RAMADD6RAMADD1RAMADD7RAMADD0RAMADD8RAMADD10RAMADD9RAMADD11RAMBA1RAMBA0RAMCS*RAMRAS*RAMCAS*RAMWE*RAMDQMR23622RPCLKRAMDAT8RAMDAT7RAMDAT9RAMDAT6RAMDAT10RAMDAT5RAMDAT11RAMDAT4RAMDAT12RAMDAT3RAMDAT13RAM

41、DAT2RAMDAT14RAMDAT1RAMDAT15RAMDAT0RAMCKEPCLKRAMWE*RAMCAS*RAMRAS*RAMCS*RAMBA0RAMBA1SDRAMRAMADD11RAMADD10RAMADD9RAMADD8RAMADD7RAMADD6RAMADD5RAMADD4RAMADD3RAMADD2RAMADD1RAMADD0RAMDQMRAMDAT0RAMDAT1RAMDAT2RAMDAT3RAMDAT4RAMDAT5RAMDAT6RAMDAT7RAMDAT8RAMDAT9RAMDAT10RAMDAT11RAMDAT12RAMDAT13RAMDAT14RAMDAT15VAD

42、DIS 8P245P246P247P248P249P250P251P252P253P254P255P256P257P258P259P260P261P262P263P264P265P281P280P279P278P277P276P275P274P273P272P271P266P267P268P269P270+3V3DDGNDFLASHMEMCS1*MEMADD15MEMADD16MEMADD14MEMADD13MEMADD12MEMDAT15MEMADD11MEMDAT7MEMADD10MEMDAT14MEMADD9MEMDAT6MEMADD8MEMDAT13MEMDAT5MEMADD20MEM

43、DAT12MEMWR*MEMDAT4MEMDAT11MEMDAT3MEMADD19MEMDAT10MEMADD18MEMDAT2MEMADD17MEMDAT9MEMADD7MEMDAT1MEMADD6MEMDAT8MEMADD5MEMDAT0MEMADD4MEMRD*MEMADD3MEMADD2MEMCS0*MEMADD1MEMADD0+3V3DDGNDR2054K70603R2031K00603TR200MMUN2111LT1SOT-2312SW200SDTA-620-NDGNDPROGRAM SWITCHMEMADD012CON20112CON20012CON202MEMCS0*FLASH

44、CS*R2000R00603Normal/programSRAMCS*Debug modeMEMCS1*debug modeDGNDR2064K70603R2041K00603MEMADD112CON203+3V3Ddebug modeR2010R0R2020R0NFMEMDAT0MEMDAT1MEMDAT2MEMDAT3MEMDAT4MEMDAT5MEMDAT6MEMDAT7MEMDAT8MEMDAT9MEMDAT10MEMDAT11MEMDAT12MEMDAT13MEMDAT14MEMDAT15MEMADD0MEMADD1MEMADD2MEMADD3MEMADD4MEMADD5MEMADD

45、6MEMADD7MEMADD8MEMADD9MEMADD10MEMADD11MEMADD12MEMADD13MEMADD14MEMADD15MEMADD16MEMADD17MEMADD18MEMADD19IntelSSTMEMADD20PRESET*MEMWR*+3V3DFLASHCS*MEMRD*135791113151719212325272931333537394124681012141618202224262830323436384042CON204+3V3DDGNDDGNDMEMADD19MEMRD*MEMDAT8MEMDAT9DEBUG SRAM I/FMEMDAT10MEMDAT

46、11MEMDAT12MEMDAT13MEMDAT14MEMDAT15MEMADD1MEMADD3MEMADD5MEMADD7MEMADD18MEMWR*MEMADD12MEMADD10MEMADD14MEMADD0SRAMCS*MEMDAT0MEMDAT1MEMDAT2MEMDAT3MEMDAT4MEMDAT5MEMDAT6MEMDAT7MEMADD16MEMADD2MEMADD4MEMADD6MEMADD17MEMADD9MEMADD8MEMADD11MEMADD15MEMADD13DEBUG CONFIGBOOT SELECT+3V3DDGNDC214100N16V0603C216100N

47、16V0603C218100N16V0603C220100N16V0603C222100N16V0603C224100N16V0603C226100N16V0603C228100N16V0603C230100N16V0603C232100N16V0603C234100N16V0603C236100N16V0603C237100N16V0603C239100N16V0603C240100N16V0603C241100N16V0603VADDIS DECOUPLING+1V8DDGNDC213100N16V0603C215100N16V0603C217100N16V0603C219100N16V0

48、603C221100N16V0603C225100N16V0603C227100N16V0603C229100N16V0603C231100N16V0603C233100N16V0603C235100N16V0603+3V3DDGNDVADDIS DECOUPLINGSDRAM DECOUPLINGC209100N16V0603DGNDL200600R100MHz+1V8DC242100N16V0603+1V8_PLLDGND+1V8_PLLL202600R100MHzC243100N16V0603+1V8_HDPLLDGND+1V8_HDPLLL205600R100MHzC247100N16

49、V0603+3V3_HDDGND+3V3_HDL203600R100MHzC244100N16V0603+1V8_HDDGND+1V8_HDC210100N16V0603C211100N16V0603+3V3_VDACDGNDL201600R100MHz+3V3DC245100N16V0603+3V3_AFEDGND+3V3_AFEL204600R100MHzC246100N16V0603+3V3_PWMDGND+3V3_PWMC2051N050V0603C2061N050V0603RFC2011N00603C2001N00603DGNDRFARFBRFCADC_HRFDSPDL_SENSE-

50、RFESPDL_SENSE+RFFVCC208100N0603R209100K0603+3V3_AFEDGNDR20820K0603CD_MDDVD_MDCD_LDDVD_LDCD*_DVDCD*_DVDCD*_DVDDVD_LDDVD_LDCD_LDCD_LDDVD_MDDVD_MDCD_MDCD_MDVCVCRFFRFFSPDL_SENSE+SPDL_SENSE+RFERFESPDL_SENSE-SPDL_SENSE-RFDRFDADC_HADC_HRFCRFCRFBRFBRFARFARFRFTRACK_PWMSPINDLE_PWMSLED_PWMFOCUS_PWMR21027K0603T