Philips-CE-131-Service-Manual 电路图 维修手册.pdf

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1、CE130/55,CE130X/78 TABLE OF CONTENTS Page Technicalspecification.1-2 Versionvariation.1-2 Servicemeasurementsetup.1-3 Serviceaids.1-4 InstructionsonCDplayability.2-1.2-2 Disassemblydiagram.2 SetBlockdiagram.3 SetWiringdiagram.4 Circuitdiagram Mainboard.5,6 Panelboard.7 Tunerboard.8 Layoutdiagram Mai

2、nboard.9,10 Panelboard.11,12 Tunerboard.13,14 MechanicalExplodedview.15 Copyright2011PhilipsConsumerElectronicsB.V.Eindhoven,TheNetherlands Allrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemor transmitted,inanyformorbyanymeans,electronic,mechanical,photocopying,orother

3、wisewithout thepriorpermissionofPhilips. Published by LX 1145 Service Audio Printed in The Netherlands Subject to modification Car audio system Version 1.1 314178535401 RadioFans.CN 收音机爱 好者资料库 TECHNICAL SPECIFICATION Display Type: High contrast B/W LCD (8 characters) Key illumination: Red Audio Play

4、back Playback Media: USB flash drive, SD Card Compression format: MP3, WMA ID3 Tag support: Song title, artist, album MP3 bit rates: 32-320kbps and variable bit rate USB Direct / SD Modes: Play/Pause, Fast Backward/Fast Forward, Previous/Next, Repeat, Shuffle Tuner/Reception/Transmission Tuner Bands

5、: AM, FM Stereo Auto digital tuning Tuner Enhancements: Auto search and store No. of preset stations: 18(FM), 12(AM) Sound Equalizer: 2-bands Equalizer settings: Classic, Jazz, Pop, Rock, Flat, Optimal, Techno, User defined Sound Enhancement: MAX Sound, Dynamic Bass Boost Output power (MAX): 45Wx4 c

6、hannels Output power (RMS): 22Wx4 channels (4 ohms, 10% T.H.D.) Connectivity USB: USB 2.0 Host Memory card: SD, SDHC MP3-Link: For portable MP3 music playback Preamp output: 2 pairs RCA(L/R) Security/Anti-thief Front panel: Detachable Display blackout: 10/20 sec selectable Accessories Remote control

7、: Not included User Manual: Brazilian Portuguese Quick start guide: Brazilian Portuguese Power Power supply: 12V DC Dimensions Product dimensions (W x H x D): 188 x 58 x 140 mm Chassis: 1 Din 1-2 Type /Versions: Features Board in used: CE130 Service policy Tuner BOARD Main BOARD Panel BOARD * TIPS :

8、 C - Component Lever Repair. M - Module Lever Repair - Used /05/12/55 89/16/85/ Feature diffrence RDS VOLTAGE SELECTOR ECO STANDBY - DARK Type /Versions: CE130 /05/12/55 89/16/85/ VERSION VARIATION 39/ 39/ Chighperformanceandpowerfulprocessingin 144TQFPand128TQFPpackages. 1.2 FEATURES Process ? Lowp

9、ower0.13umCMOStechnology ? CoreSupplypower:1.2V10% ? IOsupplypower:3.3V10% ? Operatingupto96MHz Architecture ? IndependentDualProcessorarchitecture ? 32bitARM7TDMI RISCprocessorforsystemcontrol ? 32bitMCSLogicproprietaryRISCDSPprocessorforaudioprocessing PackageType ? 128TQFP Memory ? 4KbyteUnifiedC

10、acheSRAM ? 2KbyteOnchipDataSRAM ? 4KbyteOnchipgeneralpurposeDataSRAM ? Maximum256MbitSDRAMinterfacewith16bitdatawidth ? Maximum32MbitparallelNVRAMinterfacewith16bitdatawidth GPIO ? 36GPIOs ? Extraexternalmemoryinterfacefunction Interrupt ? 31programmableinterruptsources SPI ? 3channel HUART T BX8804

11、/8805 11/21 ? One2wireAsynchronousserialinterfacewithIrDAfunctionality ? One4wirehighspeedAsynchronousserialinterface CUART ? One2wireAsynchronousserialinterfacewithIrDAfunctionality I2C ? Master/Slavemodeoperationonly ? Baudrategenerationforserialclock I2S ? 4wireaudiodatainterface BasicTimer&Watch

12、dogTimer ? ThreetimerswithPWMfunctionality ? OneWatchdogtimer GeneralPurposeDMA ? OnegeneralpurposeDMAcontrolblock A/DConverter ? One9bitresolution8channelhighspeedADC USB1.1FullspeedHostcontroller ? USBRev1.1compatible, OpenHCIRev1.0compatible ? SupportforbothlowspeedandfullspeedUSBdevices USB1.1Fu

13、llspeedDevicecontroller ? 4endpoint,1152byteFIFO ? ComplianttoUSB1.1specification ? SupportFS(FullSpeed,12Mbps) ? SupportControl,Bulk,ISOandInterrupttransfer CoprocessorandFunctions ? MPEG1/2/2.5layer2and3decoding ? WindowMediaAudio(WMAV9compatible)decoding ? AudiodecodingofWindowMediaVideo(WMV) ? A

14、dvancedSystemFormat(ASF)decoding ? OggVorbis(byQ10)decoding ? HighqualityMLPCMvoicerecording ? MPEG1/2/2.5layer3RealtimeEncoding ? WindowMediaAudio(WMAV8)RealtimeEncoding ? SupportsSRS(WOW)soundeffect ? Supportssoftwaremute/pause/resume/volume ? Digitalvolumecontrol ? 7bandsound/graphicequalizerforM

15、P3,WMA,OggandRedbookaudioCD ? Optionalsamplingrateconversionto44.1KhzforoffchipgeneralaudioDAC ? Channelmixingorseparatingfortwodifferentaudiosources ? Supportstimedisplay(normal/FF/FB) ? MEBB(MCSlogicEnhancedBassBoost)soundalgorithm ? CDTEXTdecodinginLeadinarea BX8804/8805 12/21 ? HighqualityESPsou

16、ndwithhighcompressionrate FormatDecoding ? ID3tagV1.1,V2.2,V2.3extraction ? FAT12,FAT16,FAT32filetype ? ISO9660CDROMMode1/Mode2format ? Jolietdecodingbothsinglesessionandmultisessiondisc ? JolietLevel3 ? UDFV1.02/V1.5/V2.01 ? UDFinpacketwritingformat ? Sortingdirectoriesandfilesinnameorder ? playing

17、listfile 1.3 APPLICATIONS ? PortableMP3/WMA/OggPlayer(FlashorCDtype) ? MP3Jukebox ? CarAudio ? DigitalaudioEncoder/Decoder ? DigitalInternetRadioserver ? MultimediaStorageDevice BX8804/8805 13/21 1.4 PINCONFIGURATION 1.4.1 128PIN AD05 AD06 AD07 AD08 AD09 AD10 AD11 AD12 BA0 BA1 LDQM UDQM SDCSN VDD12

18、VSS12 CKE RASN VDD33 VSS33 SDCLK CASN WEN EAD17 EAD18 EAD19 EAD20 EWEN EOEN ECSN GP03 GP04 GP05 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102

19、101 100 99 98 97 ADIN3 ADIN4 PLL1VDD12 PLL1VSS12 PLL2VDD12 PLL2VSS12 PLL3VDD12 PLL3VSS12 USBVSS33 USBDM USBDP USBVDD33 VSS33 VDD33 XO XI TEST VSS33 NTRST RESETN GP36 GP35 GP34 GP33 GP32 GP31 GP30 GP29 TCK TMS TDO BX8805 ADIN2 Figure1 PACKAGEDIAGRAMOFBX8805(128TQFP1414/TOPVIEW) BX8804/8805 14/21 1.5

20、PINDESCRIPTION 1.5.1 128PIN Table1 PINDESCRIPTIONOFBX8805(144TQFP2020) PinNameTypeDescriptionAlternativeFunction 1ADIN1IADCanaloginput1 2ADIN0IADCanaloginput0 3AVDD33PADCAnalogPowersupply(3.3V) 4AVSS33PADCAnalogGround 5GP00BDGeneralPurposeIO00ExternalInterrupt0 6GP01BDGeneralPurposeIO01ExternalInter

21、rupt1 7D0BExternalSDRAMdatabus0Externalprogram databus0 8D8BExternalSDRAMdatabus8Externalprogram databus8 9D1BExternalSDRAMdatabus1Externalprogram databus1 10D9BExternalSDRAMdatabus9Externalprogram databus9 11D2BExternalSDRAMdatabus2Externalprogram databus2 12D10BExternalSDRAMdatabus10Externalprogra

22、m databus10 13D3BExternalSDRAMdatabus3Externalprogram databus3 14VDD12PDigitalpowersupply(1.2V) 15VSS12PDigitalGround 16GP02BGeneralPurposeIO02 ExternalInterrupt2 SBDT1 17D11BExternalSDRAMdatabus11Externalprogram databus11 18D4BExternalSDRAMdatabus4Externalprogram databus4 19D12BExternalSDRAMdatabus

23、12Externalprogram databus12 20D5BExternalSDRAMdatabus5Externalprogram databus5 21D13BExternalSDRAMdatabus13Externalprogram databus13 22D6BExternalSDRAMdatabus6Externalprogram databus6 23D14BExternalSDRAMdatabus14Externalprogram databus14 24D7BExternalSDRAMdata bus7Externalprogram databus7 25D15BExte

24、rnalSDRAMdatabus15Externalprogram databus15 26AD0OExternalSDRAMaddressbus0Externalprogramaddressbus0 27AD1OExternalSDRAMaddressbus1Externalprogramaddressbus1 28AD2OExternalSDRAMaddressbus2Externalprogramaddressbus2 29IOVDD33PI/OPowersupply(3.3V) 30IOVSS33PI/OGround 31AD3OExternalSDRAMaddressbus3Exte

25、rnalprogramaddressbus3 32AD4OExternalSDRAMaddressbus4Externalprogramaddressbus4 33AD5OExternalSDRAMaddressbus5Externalprogramaddressbus5 34AD6OExternalSDRAMaddressbus6Externalprogramaddressbus6 35AD7OExternalSDRAMaddressbus7Externalprogramaddressbus7 36AD8OExternalSDRAMaddressbus8Externalprogramaddr

26、essbus8 37AD9OExternalSDRAMaddressbus9Externalprogramaddressbus9 38AD10OExternalSDRAMaddressbus10Externalprogramaddressbus10 BX8804/8805 15/21 39AD11OExternalSDRAMaddressbus11Externalprogramaddressbus11 40AD12OExternalSDRAMaddressbus12Externalprogramaddressbus12 41BA0OExternalSDRAMBankselector0Exter

27、nalprogramaddressbus13 42BA1OExternalSDRAMBankselector1Externalprogramaddressbus14 43LDQMOSDRAMLowerbytedatamaskExternalprogramaddressbus15 44UDQMOSDRAMUpperbytedatamaskExternalprogramaddressbus16 45SDCSNOSDRAMChipselect 46VDD12PDigitalpowersupply(1.2V) 47VSS12PDigitalGround 48CKEOSDRAMclockenable 4

28、9RASNOSDRAMRAS 50IOVDD33PI/OPowersupply(3.3V) 51IOVSS33PI/OGround 52SDCLKOSDRAMclock 53CASNOSDRAMCAS 54WENOSDRAMWEN 55EAD17BExternalmemoryaddress17GeneralPurpose IO37 56EAD18BExternalmemoryaddress18GeneralPurposeIO38 57EAD19BExternalmemoryaddress19GeneralPurposeIO39 58EAD20BExternalmemoryaddress20 G

29、eneralPurposeIO40 BootingMode 59EWENBExternalmemoryWENGeneralPurposeIO41 60EOENBExternalmemoryOENGeneralPurposeIO42 61ECSNOExternalmemoryCSN 62GP03BGeneralPurposeIO03ExternalClock(16.9344MHz) 63GP04BGeneralPurposeIO04SPI0CS 64GP05BGeneralPurposeIO05SPI0CK 65GP06BGeneralPurposeIO06SPI0MISO 66GP07BGen

30、eralPurposeIO07SPI0MOSI 67GP08BGeneralPurposeIO08HUART0DI 68GP09BGeneralPurposeIO09HUART0DO 69GP10BGeneralPurposeIO10 HUART0RTS ExternalInterrupt11 70GP11BGeneralPurposeIO11 HUART0CTS ExternalInterrupt12 71GP12BGeneralPurposeIO12 ChipSelect1 WhenGP12isusedforCS1,theexternal pullupresistor(48k)hastob

31、econnected withthispin 72GP13BGeneralPurposeIO13 UART0RXData ExternalInterrupt8 73GP14BGeneralPurposeIO14 UART0TXData ExternalInterrupt9 74GP15BGeneralPurposeIO15 UART1RXData I2CSCL 75GP16BGeneralPurposeIO16UART1TXData BX8804/8805 16/21 I2CSDA 76GP17BGeneralPurposeIO17SPI1CS 77GP18BGeneralPurposeIO1

32、8SPI1CK 78GP19BGeneralPurposeIO19SPI1MISO 79GP20BGeneralPurposeIO20SPI1MOSI 80GP21BGeneralPurposeIO21 ExternalInterrupt3 SPI2CS 81DDATAOAudioserialdataforexternalDAC 82IOVDD33PI/OPowersupply(3.3V) 83IOVSS33PI/OGround 84DMCKOMasterclockforexternalDAC 85DBCKOAudioserialdataBitclock 86DLRCKOAudioserial

33、dataframeclock 87GP22BGeneralPurposeIO22 ChipSelect2 WhenGP22isusedforCS2,theexternal pullupresistor(48k)hastobeconnected withthispin ExternalInterrupt4 88GP23BGeneralPurposeIO23HUART1DI 89GP24BGeneralPurposeIO24HUART1DO 90GP25BGeneralPurposeIO25 ExternalInterrupt5 SPI2CK 91GP26BGeneralPurposeIO26 E

34、xternalInterrupt6 SPI2MISO 92GP27BGeneralPurposeIO27 ExternalInterrupt7 SPI2MOSI 93GP28BGeneralPurposeIO28 WakeUP WhenGP28isusedforWAKEUPsignal inputpin,theexternalpulldownresistor (48k)hastobeconnectedwiththispin. 94TDIB JTAGTDIinput WhenGP43isusedforTDIof JTAG,theexternalpullupresistor (48k)hastob

35、econnectedwith thispin. GeneralPurposeIO43 95VDD12PDigitalpowersupply(1.2V) 96VSS12PDigitalGround 97TDOB JTAGTDOOutput WhenGP44isusedforTDOof JTAG,theexternalpullupresistor (48k)hastobeconnectedwith thispin. GeneralPurposeIO44 98TMSB JTAGTMSinput WhenGP45isusedforTMSof JTAG,theexternalpullupresistor

36、 (48k)hastobeconnectedwith GeneralPurposeIO45 BX8804/8805 17/21 thispin. 99TCKIJTAGClockInput 100GP29BGeneralPurposeIO29CDDSPSCOR0 101GP30BGeneralPurposeIO30CDDSPBCLK0 102GP31BGeneralPurposeIO31CDDSPDATA0 103GP32BGeneralPurposeIO32CDDSPLRCK0 104GP33BGeneralPurposeIO33SBDT0 105GP34BGeneralPurposeIO34

37、SBCK 106GP35BGeneralPurposeIO35 Timer0Output ExternalInterrupt10 107GP36BGeneralPurposeIO36ExternalUCLK 108RESETNISystemReset 109NTRSTI JTAGNRSTInput WhenNTRSRisusedforResetof JTAG,theexternalpullupresistor (48k)hastobeconnectedwith thispin. 110IOVSS33PI/OGround 111TESTITest 112XIISystemclockinput 1

38、13XOOSystemclockoutput 114IOVDD33PI/OPowersupply(3.3V) 115IOVSS33PI/OGround 116USBVDD33PUSBPowersupply(3.3V) 117USBDPBUSBD+ 118USBDMBUSBD 119USBVSS33PUSBGround(3.3V) 120PLL3VSS12PPLL3Ground(1.2V) 121PLL3VDD12 PPLL3Powersupply(1.2V) 122PLL2VSS12PPLL2Ground(1.2V) 123PLL2VDD12 PPLL2Powersupply(1.2V) 12

39、4PLL1VSS12PPLL1Ground(1.2V) 125PLL1VDD12 PPLL1Powersupply(1.2V) 126ADIN4IADCanaloginput4 127ADIN3IADCanaloginput3 128ADIN2IADCanaloginput2 Note:PintypeDmeansopendrainoutput BX8804/8805 18/21 20. PACKAGEDIMENSIONS BX8804/8805 19/21 20.1 BX8805PACKAGEDIMENSION 20.1.1 128PIN Figure28 BX8805PACKAGEDIMEN

40、SION(128TQFP1414) BX8804/8805 20/21 21. ELECTRICALCHARACTERISTICS BX8804/8805 21/21 21.1 DCCHARACTERISTICS Table47 DCCHARACTERISTICS NameDescriptionMinTypMaxUnit PVDD/PVSS3.3VIOPreDriverSupplyVoltage3.03.33.6V DVDD/DVSS3.3VIOPostDriverSupplyVoltage3.03.33.6V VDD/VSS1.2VIOPreDriverSupplyVoltage1.081.

41、21.32V TempTemperature400125 VILInputLowVoltage0.30.8V VIHInputHighVoltage2.05.5V VT+SchmittTriggerLtoHThreshold1.74V VTSchmittTriggerLtoLThreshold1.07V ILInputLeakageCurrent(at3.3V/0V)1uA IOZTristateOutputLeakageCurrent1 IOHHighLevelOutputCurrentat2.4V2.4V IOLLowLevelOutputcurrentat0.4V0.4V RPUPull

42、upRegister52 RPDPulldownRegister86 21.2 USBCHARACTERISTICS Table48 USBCHARACTERISTICS ParameterConditionMinTypMaxUnit DN/DPexternalserialresistors18 SupplyCurrentFullSpeed810mA SupplyCurrentSyspendMode20uA tRise 1.5Mbps 12Mbps 75 4 300 20 ns tFall 1.5Mbps 12Mbps 75 4 300 20 ns DifferentialtRisetFall

43、matching 1.5Mbps 12Mbps 90 80 111.11 125 % CrossoverVoltages LSMode FSMode 1.3 1.3 2 2 V ADeviceSessionValid0.82.0V BDeviceSessionValid0.84.0V VbusValid4.44.75 BDeviceSessionEnd0.20.8V FEDD56V16160F-02 1 Semiconductor This version: March. 2001 Previous version : January. 2001 MSM56V16160F 2-Bank 524

44、,288-Word 16-Bit SYNCHRONOUS DYNAMIC RAM 1/31 DESCRIPTION The MSM56V16160F is a 2-Bank 524,288-word 16-bit Synchronous dynamic RAM fabricated in Okis silicon-gate CMOS technology. The device operates at 3.3V. The inputs and outputs are LVTTL compatible. FEATURES Silicon gate, quadruple polysilicon C

45、MOS, 1-transistor memory cell 2-Bank 524,288-word 16-bit configuration Single 3.3V power supply, 0.3V tolerance Input: LVTTL compatible Output : LVTTL compatible Refresh : 4096 cycles/64ms Programmable data transfer mode - CAS Latency (1,2,3) - Burst Length (1,2,4,8,Full Page) - Data scramble (seque

46、ntial, interleave) CBR auto-refresh, Self-refresh capability Packages: 50-pin 400mil plastic TSOP (Type II) (TSOPII50-P-400-0.80-1K) (Product : MSM56V16160F-xxTS-K) xx indicates speed rank. PRODUCT FAMILY Access Time (Max.) Family Max. Frequency tAC2tAC3 MSM56V16160F-8125MHz9ns6ns MSM56V16160F-10100MHz9ns9ns FEDD56V16160F-02 1 Semiconductor MSM56V16160F 2/31 PIN CONFIGURATION (TOP VIEW) Pin NameFunctionPin NameFunction CLKSystem ClockUDQM, LDQMData Input / Output Mask CSChip SelectDQiData Input / Output CKEClock EnableVCCPower Supply (3.3V) A0A10AddressVSSGroun