Arcam-T32-tun-sch(1)维修电路原理图.pdf

engineering noticeT32 Conversion to Gyrosignal 1128B DAB module from Radioscape RS223The Radioscape RS223 DAB module, used in the T32, has become obsolete. The Gyrosignal 1128B module will replace the Radioscape RS223 in future production. This document details how to convert a T32 configured for the Radioscape RS223 module into the Gyrosignal 1128B variant.Parts required: TGP3554 Arcam carrier PCB for Gyro 1128B module B032 Gyrosignal 1128B DAB module L3003SW Arcam T32 software update version 3.04RadioFans.CN 收音机爱 好者资料库ENGINEERING NOTICE 1.U601 PIN 28 must be lifted (make open circuit, internal pullup) 2. Insert Gyrosignal 1128B DAB module and carrier PCB. Fit antenna cable to rear panel, coiling excess cable. T32 Conversion to Gyrosignal 1128B DAB module from Radioscape RS2233. Update software to latest version, V3.04RadioFans.CN 收音机爱 好者资料库1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet ofDrawn By:POWER-ON+5V-D+3V3-STBYRS232-TxRS232-RxRCA-5STAYUSProgDAB-TxDAB-RxDAB-RESETS0S1MUTEFM STSDFM-SMETERAM-SMETERT-CLKDATA-OUTRDS-SIGRDS-CLKRDS-DATAT-MUTECE-PLLDATA-INSINSOUTLATBLKCLKIR-INVOL-AVOL-BKB-AKB-BKB-CKB-DKB0KB1KB2KB3LED0LED1LED2LED3SIRIUS-TxSIRIUS-RxF2-VFDF1-VFDIR-INMCUMCU.SCHSINSOUTLATBLKCLKIR-INVOL-AVOL-BKB-AKB-BKB-CKB-DKB0KB1KB2KB3LED0LED1LED2LED3F1-VFDF2-VFDIRIR-IN+25-VFDKEY&DISPLAYKEY&DISPLAY.SCHRDS-DATARDS-CLKRDS-SIGT-CLKDATA-OUTDATA-INCE-PLLAM-SMETERFM-SMETERT-MUTEFM-STSDTUNER-LTUNER-R+12VA+9V-9VAM&FMAM&FM.SCHSirius-Rx-232Sirius-Tx-232DAB-TxDAB-RxDAB-RESETS0S1MUTETUNER-RTUNER-L+12VA+5V-WM8740+9V-9V+5V-DABAUDIO-OUT&DABAUDIO-OUT&DAB.SCH+5V-SDBYProgSTATUSRC-5RS232-RxRS232-TxSirius-Tx-232Sirius-Rx-232SIRIUS-TxSIRIUS-RxIRIR&RS232IR&RS232.SCH+5V-SDBYPOWER-ON+5V-D+3V3-STBY+25-VFD+9V-9V+5V-WM8740+5V-DABPSUPSU.SCHPCB-DT32-DISPLAYPCB-DT32-MAINHBQ Yang1/9BLOCK DIAGRAM1725-968A+000H1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:3V3-DAB+9V-A-9V-ASirius-Rx-232Sirius-Tx-232DAB-RxDAB-TxDAB-RESETS0S1MUTETUNER-RTUNER-L1Y0121Y1141Y2151Y3112Y112Y252Y322Y44E61Z132Z3S19S010U201A74HC4052VCC16GND8VEE7U201B74HC4052J201SIRIUSL201100uHC203104KC204100U/10VGND+5V-DGNDC205100PC206100PGNDC20722PC20822PGND+5V-DDAB-L-ODAB-R-ODAB-L-ODAB-R-OSIRIUS-LSIRIUS-RSIRIUS-RSIRIUS-L321U202AOPA2134567U202BOPA213484U202COPA2134R211100KC215100PGNDC216100PR2131KR212N/AR215100KC217100PGNDC218100PR2171KR216N/AC230100U/25V YKC231100U/25V YKR230220RR231220RR234100KR235100KGNDGNDQ201D1468RL201ABP-5RL201BBP-5-+RL201CBP-51234567J203RCA4GNDGNDR2411KR2421KQ210A114Q211C114C23122U/25VGNDR246470R+5V-SDBY-9V-AR24847KC232223KC243104KC245104KC251104KC244100U/25VC252100U/25VGNDR2511KR2521KC251N/AC252N/AC247104KD2014V7D2024V7GNDGNDD2034148Q206MMNU2211GND+5V-DGNDDABDAB.SCHBQ Yang2/9AUX-LAUX-RAUX input need to updateR22047RR22147RR22247RR22347RGNDAC-PRESENTQ202D1468+4V7-4V71725-968A+000HAUDIO-OUTH1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:+5V-DABDAB-RESETC602104KC6011000U/10VGNDC611104KC61010U/25VDAB-L-ODAB-R-OGNDC711100U/16V NP12345678910111213141516171819202122232425J601CON2512345678910111213141516171819202122232425J602CON255V-RF1+5F2GND3IR43V3-OUT5HRDY6EXTI17HAS/ PIO28HCS/PIO19HRW/PIO010HPIENA/PIO311HDS1/DSA-STB12HBIL/DSA-ACK13HCNTL1/DSA-DATA14HCNTL0/PIO415NRST16LCD/HD717LCD/HD618LCD/HD519LCD/HD420LCD/HD321LCD/HD2 22LCD/HD123LCD/HD024GND25GND26UART-Rx27UART-Tx28SCL29M_SDA30GND31Ext_IO232Ext_XF33INT2/NC34GND35LCD_E36LCD_RS37FMnDAB38GND39Audio_MCLK40CD_LRCK/DALR41CD_DCK/DACLK42CD_DOUTA/DADAT43SPDIF44GND45AGND46AOUTL47AGND48AOUTR49AGND50M601RS2233V3-OUTQ601MMUN2211Q602MMUN2211GNDGNDR601100RR602100RR603100RR604100RR605100RR606100RDATATBCLKLRCLKMCLOLRCKIN1DIN2BCKIN3SCLK5MD/DM026MC/DM127ML/I2S28CSBIOW23MODE24MODE8X4DIFFHIW6MUTEB25RSTB22DVDD8AVDD15AVDDL20AVDDR9DGND7AGND14AGNDL19AGNDR10VOUTL+17VOUTL-16VOUTR+12VOUTR-13NMIDL18NMIDR11ZERO12U601WM8740DATATBCLKLRCLKMCLOGNDC613104KC61210U/25VC70147PR7012K7R7032K7R7053K3R7093K3R7073K3R7113K3C7032200PC7052200PC707680PC709680PGNDGND321U701AOPA2134567U701BOPA213484U701COPA2134C712100U/16V NPC70247PR7022K7R7042K7R7063K3R7103K3R7083K3R7123K3C7042200PC7062200PC708680PC710680PGNDGNDR71310KR71410KR71547RR71647RGNDGND123U801A74HC125131211U801D74HC125456U801B74HC1251098U801C74HC125VCC14GND7U801E74HC125R801100RGNDGNDGNDR802100RR803100RR804100RQ801MUN2211R80510K+5V-DMUTEGNDR80910KR81075RGND12J206DIGITAL OUTR80775R1234L206R806150RC8052200pVinGNDVout123M801DSS9HJ401C80422u/10VC8031000pGNDGNDI/P1VCC2GND3M801OPTICAL OUTC808104KC809100U/16VGND+5V-DC807104KC806104KC604104KC603100U/16VC605104KC606104KGNDC608104KC607100U/16VGNDFB601120R100MHz+5V-WM8740C616104KC61510U/25VC618104KC61710U/25V+9V-A-9V-AGNDC802104KC80110U/25VGND+5V-DGNDBQ Yang3/9R83010KR83110KWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWHEN DAB,SUPPLY +5V TO DAB MODULEDAB-RxDAB-Tx1725-968A+000HDAB & DACH1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:ProgSTATUSRC-5RS232-RxRS232-TxSirius-Tx-232Sirius-Rx-232162738495J301DB9C1+1V+2C1-3C2+4C2-5V-6T2OUT7R2IN8R2OUT9T2IN10T1IN11R1IN13T1OUT14R1OUT12VCC16GND15U302MAX3232C320104KC321104KC322104KC323104KGNDGND+5V-DC311220U/16VC312223KGNDQ305N/AR320N/A+5V-DR321N/AGNDR32247RGNDGNDC325103KR323N/AD304N/AGNDQ306N/AGNDS301SW-ProgGNDC326100PBQ Yang4/9J301IR-INC30147PC30247PREMP-AREMN-ANot required,PCB Layout add only1Y0121Y1141Y2151Y3112Y012Y152Y222Y34E61Z132Z3S19S010U303A74HC4052VCC16GND8VEE7U303B74HC4052SIUIUS-TxSIUIUS-RxDAB-TxDAB-RxC33022P NPOC33122P NPOC33222P NPOC33322P NPOGNDRS232-SELUART-TxUART-Rx-4V7+4V7R33110RR33210RC3351UC3361UGNDIR & RS2321725-968A+000HH1122334455667788D DCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:1234567891011121314151617181920212223242526272829303132333435J401BCON353311SW4011-8SW4022-9SW4033-10SW4044-113311SW4055-123311SW4066-13SW4077-14SW408SW409vSW410InfoSW411PresetSW412MenuSW413DISPSW414StoreSW415N/A3311SW416OKR403330RR40622RR40522RR407330RR408680RLED404PresetLED403StoreC401104KC402220U/16VGND_KEYC40847u/16VGND_KEYC407104KGND_KEYC410103KC411103K123IR40155-0901EC404220U/16VGND_IRC403104KGND_KEYDAB 225.648MHz (12B)BBC National DABC4214.7u/50VGND_KEYC420104K12348U401AAD8532567U401BAD8532R43010KR43110KGND_KEYC40647u/16VGND_KEYC405104KGND_KEYGND_KEY123VR401ENCODERGND_KEYQ401A114Q403A114BQ Yang5/9REMN-BREMP-BREMN-BREMP-BLED405REDREDGREENGREENGREENF11F12LGND25VDD26VRO8RESET9DIO10CS11CLK12TEST13INT14PGND216VHG17VDD145VHA46PGND147LGND148F251F252VFD401FUTABA GP1226AIR44010RR44110RR44210RR44310RC4400.1UC4410.1UGND_KEYGND_KEYGND_KEYGND_KEYC45247u/16VGND_KEYC453104KR47010R32LED401BPower-ONLED401ASdbyR4544K7R4534K7R4524K7R4514K7R4504K7+3V3-SDBYGNDGNDGNDGNDGNDGNDGNDGNDLED0LED1POWER-ONREMN-AREMP-AVOL-AVOL-BKB0KB1KB2KB3KBAKBBKBCKBDDIOCSCLKINT+10V-ARESETF2-VFDF1-VFDIR-INGND_IR12345J403A12345J403B+35V-VFDGNDIN3G1OUT2U402LM1117-5.0GND_KEYB1C2E3Q405C114Q404C114R4090RVCC2/RST3GND1Q406LM809M3-3.08C412100pD402N/AD401N/AC413104KC41447uu/6.3VGND_KEYGND_KEYC4191u+3V3-SDBY-KR4010R+3V3-KL-93WEGWL-93WEGWSW416POWERGND-KEYR430120RD4013V3 1/2WKEY & DISPLAY1725-968A+000HH1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date: 2010-1-19 Sheet of Drawn By:POWER-ON+3V3-SDBYIR-INRS232-TxIR-INRS232-RxSTATUSProgRDS-SIGF2-VFDDAB-RESETS0S1MUTEFM-STSDFM-SMETERAM-SMETERT-CLKDATA-OUTRDS-CLKRDS-DATAT-MUTECE-PLLDATA-INN/AMCU-RxMCU-TxP0.211P0.222RTXC13P1.194RTXC25VSS6VDDA7P1.188P0.259P0.2610P0.2711P1.1712P0.2813P0.2914P3.015P1.1616P0.3117VSS18P0.019P1.3120P0.121P0.222VDD23P1.2624VSS25P0.326P0.427P1.2528P0.529P0.630P0.731P1.2432P0.833P0.934P0.1035P1.2336P0.1137P0.1238P0.1339P1.2240P0.1441VSS42VDD43P1.2144P0.1545P0.1646P0.1747P1.2048VBAT49VSS50VDD51P1.3052P0.1853P0.1954P0.2055P1.2956RESET57P0.2358VSSA59P1.2860XTAL261XTAL162VREF63P1.2764U501Comment: LPC213412CR5018MHzC50133P/NPOC50233P/NPOVCC2/RST3GND1Q501LM809M3-3.081234567891011121314151617181920212223242526272829303132333435J401ACON35GND+3V3-SDBYD5011N4148D5021N4148GNDGNDC520104KC506104KC507100U/16VC508100U/16VGNDC512104KC513100U/16V+3V3-SDBYC510104KC511100U/16VGNDC505104KR5014K7R5024K7R5034K7R5044K7R5054K7R5064K7R5074K7R5084K7R5094K7R5104K7R5114K7R5134K7F1-VFDF2-VFDF2-VFDF1-VFDKEY-POWERKEY-POWERDIODIOCSCLKCLKINTINTLED0LED1LED0LED1KB-AKB-BKB-CKB-DKB0KB1KB2KB3KB-AKB-BKB-CKB-DKB0KB1KB2KB3VOL-AVOL-BVOL-BVOL-AA01A12A23VSS4SDA5SCL6WP7VCC8U50224C02C514104KC515100U/16VGNDR5154K7R5164K7GNDGNDCSR5174K7R5184K7R5194K7R5204K7R5214K7R5224K7R5244K7R5254K7R5264K7R5274K7R5284K7R5294K7R5304K7R5314K7R5334K7R5344K7R5354K7R5364K7R5374K7R5384K7R5394K7+10V-APOWER-ON+35V-VFDC503100PC516104KC517100U/16VGNDBQ Yang6/9REMP-AREMN-AAM-SMETERFM-SMETERGNDGNDGNDGNDGNDGNDGNDGNDPOWER-ONLED0LED1REMN-AREMP-AVOL-AVOL-BKB0KB1KB2KB3KB-AKB-BKB-CKB-D+3V3-SDBYF1-VFDF2-VFDKEY-POWERDIOCSCLKINT+10V-A+35V-VFDIR-INMCU-RxMCU-TxRS232-TxSDRS232-RxCE-PLLT-MUTERDS-CLKDATA-OUTRDS-DATADATA-INFM STT-CLKMUTEDAB-RESETN/AS0S1POWER-ONSTATUSIRProgRDS-SIGRS232-SELR5400RR5414K7GNDR5140RR543 0RRS232-SELR5460RR5480RR5470RR5450RR925100KC900104KGNDMCUH1725-968A+000H1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:+5V-SDBYPOWER-ON+3V3-STBYC102472M/400VJ105LINE1LN12J101AC-INLETSW101SW-DPSTC101472M/400VF102T500mA123456789101112131415T102MAIN-TRANFMSW102SW-DPDT1234567T101STBY-TRJ106Neutral1J107LINE2J108Neutral2J109NeutralRL101C5V 2P2TRL101A5V 2P2TRL101B5V 2T2PC103472M/400VC104472M/400VD1014148Q101C123BR101AM152R1012R2 1WC105104KC1061000U/25VC105104KGNDC1081000U/16VC107104KC1101000U/16VC109104KIN2G1OUT3U102LM1117-3.3123456789MAIN-transformer AC-OUTR1001M5C100224M/275V1/2W0VR10922R 1/2W+5V-STBY8V0V10V0V10V18V0V7.5V0V6.5VJ109NeutralBQ Yang7/9200mA350mAIN2G1OUT3U101LM1117-5.0AC TO DCAC TO DC PSUGNDF101T500mA1.5A/200VGNDVR37HPSU1725-968A+000H1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:M900ANT-TERMINAL132M90210.7MHZ132M90310.7MHZ132M90410.7MHZGNDGNDGNDQ9012SC945R90312KR90133KR904330RR905680RC901223KGNDGNDGNDQ9022SC1923R908470RR9073K3R909330RR910330RC902223KGNDGNDFM ANTAM ANTGNDGNDC903223KC904100U/16VGNDFM-IN1AM-MIX-O2FM-I-BYPASS3AM-IN4GND5TU6ST7VCC8FM-DET9AM-NARR10FM-S-O11AM-S-O12IF-BUFF13PHASE-COMP14PIL-DET15R-O16L-O17R-I18L-I19R-MPX-O20L-MPX-O21MPX-I22FM-DM-O23AM-DET24AM-AGC25AFC26AM-RF-I27REG28OSC29OSC-BUFF30U901LA1837XIN1CE2DI3CL4DO5SYC6IN07IN18OUT09OUT110OUT211OUT312OUT413OUT514LCTR15HCTR16OUT617AMIN18FMIN19VDD20PD121PD222VSS23XIOUT24U203LC7218M9057.2MHzC92422P(NPO)C92522P(NPO)GNDR9211KR9221KR2231KR9321KCE-PLLCLKDATA-OUGNDR94710KR94810KL972NMIF-4062R974100K132M911450KHZGNDC2968223KC942470U/16VGNDGNDGNDSDSTC9432U2/16V+9V-AC941223KC9421000U/16VGNDGNDL241NFIF-4081L942NFIF-4082R9424K7R2438K2C232223KR23122RGNDR944100KC9444U7GNDC945100PR9453K9GNDC914100PC915100PR94122KC982100PC981223KR911100RR90222RGNDAM RFAM OSCL971AM-OSC&RFGNDC973473KC2718P(NPO)R97210KGNDC979Comment: 22U/16VGND12P9010V DETECTC978223KR97318KC974223KC976223KC97510U/16VC9771U/16VGNDR97556KC970223JC991102JR95410KC9512U2/16VR95610KC965272JL903NMC-4085L904NMC-4085C953272JC954272JGNDR9582K7R2572K7C96022U/16VC95922U/16VC96322U/16VC96422U/16VR961470RR962470RR960330KR959330KC962152JC961152JC996471JC995471JQ926D1468Q925D1468Q944D1468Q943D1468GNDGNDR963100KR964100KQ945A114GNDT-R-OUTT-L-OUTR994100KR991100KR990100RR995100KR993100KR992100RGNDAM SMETERFM SMETERVREF1MPXIN2VDDA3VSSA4FLOUT5CIN6TEST7XOUT8XIN9VSSD10VDDD11MODE12RST13RDDA14RDCL15RDSID/RE16U902LC72723C993223KC906100U/16VQ903A114C913102KC912102KQ923C1740Q922C1740DGNDC926332J MYLARR9241KR928220RR92710KC92810U/16VR9161KGNDR9293K3C2272U2/16VC9290.22U/16VDATA-INR9871KR9851KR9861KRDS-SIGRDS-CLKRDS-DATAC990100U/16VGNDC949223KANT1GND2GND3GND4VT5+B6IF-OUT7OSC8M901FE450-G11GNDQ942C1740R950680KR91351RC982100PR9511KGNDC985560PDGNDM9854.332MHZC98830PC98930PGNDC930223KC931100U/16VDGNDC993223KC995104KC9961000U/16VC992470U/16VC903223KC904100U/16VGNDGNDC903223KC904100U/16V1. RESISTORS, ARE CARBON FILM 1% 0805 UNLESSNOTE:OTHERWISE SPECIFIED.2. CERAMIC CAPACITORS, ARE 50V 10% 0805. UNLESSOTHERWISE SPECIFIED.FM-IF-MODULET-MUTER9681KR90610KC91120P(NPO)GNDR9463K3C9461U/16VC9470.47U/16VMYLARMYLARMYLARMYLARYKYKMYLAYR9972K2R9962K2WIMAWIMAWIMAWIMAYKYKQ910A114R99810KC967474KL901100uHL906100uHGNDR91510KC9481U/16VGNDR9897K5MYLARR9493K3GNDR95222KR95322KC916330PGNDFM SD ADJSEPARATION8/9GND+5V-DL902100uHL903100uHL904100uHL905100uHGND1725-968A+000HAM/FMH1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2010-1-19Sheet of Drawn By:+3V3-DAB+9V-A-9V-A+5V-DS1C1211000U/16VC120104KGNDC122104KQ102N/ABR104KBP206C1231000u/25V C124104KC1281000u/25V C129104KR1061K8R1071K8R105220RC125100u/25V C130100u/25V R108220RC134100u/25VC127100u/25VD1041N4148D1061N4148D1051N4148D1071N4148Vin2ADJ1Vout3U106LM337TVin3ADJ1Vout2U105LM317TC126104KC131104KGNDR1094R7/0.25WC135104KC136104K1. RESISTORS, ARE METAL FILM 1% 0805 UNLESSNOTE:OTHERWISE SPECIFIED.2. CERAMIC CAPACITORS, ARE 50V 10% 0805. UNLESSOTHERWISE SPECIFIED.3.COMPONENTS MARKED ARE SAFETY CRITICAL PARTS.8V0V10V0V10V18V0VC142104KR14122KC14310u/100VC14510u/100VC144104KC140100U/100V +35V-VFDR1610.22R/1WR1620.22R/1WR1630.22R/1WR1403K3350mA300mAC1614700u/25VC160104KBR103GBU8DC1471000u/25V C148104KR1031K8R104220RC149100u/25V C151100u/25VD1021N4148D1031N4148Vin3ADJ1Vout2U104LM317TC150104K350mAC622104KR6311KR630330RC623100u/25V C625100u/25VD6211N4148D6221N4148Vin3ADJ1Vout2U620LM317TC624104KC620100U/25V +5V-WM8740GND130mAGNDR16022R 1WC163104KBR105AM152BQ Yang9/9Q104BC849Q103BC849BD1901N4148C14610U/50VR15122KR15220KR19010K+5V6-SDBYAC-PRESENTGNDWHEN DAB,SUPPLY +5V TO DAB MODULE1.5A/200V2A/600V12DZ1012V7+5V-D+3V3-DABS1+5V-WM8740+9V-A-9V-A+5V6-SDBYAC-PRESENTQ1052SC1845Q106C114VFD-OFF11223344556677J112CON7GNDVFD-OFF+35V-VFDDZ10215VDZ10318VIN3G1OUT2U103LM1086+10V-A+10V-AR116330RR1171KC116104KD1091N4148D1081N4148R1393K3120612061725-968A+000HHAC TO DC12345678ABCD87654321DCBA+3V3-DABDAB-RESETC602104KC6011000U/10VGNDC611104KC61010U/25VDAB-L-OUTDAB-R-OUTGNDC711100U/16V NPQ601MMUN2211Q602MMUN2211GNDGNDR601100RR602100RR603100RR604100RR605100RR60610KDATATBCLKLRCLKMCLOLRCKIN1DIN2BCKIN3SCLK5MD/DM026MC/DM127ML/I2S28CSBIOW23MODE24MODE8X4DIFFHIW6MUTEB25RSTB22DVDD8AVDD15AVDDL20AVDDR9DGND7AGND14AGNDL19AGNDR10VOUTL+17VOUTL-16VOUTR+12VOUTR-13NMIDL18NMIDR11ZERO21U601WM8740DATATBCLKLRCLKMCLOGNDC613104KC61210U/25VC70147PR7012K7R7032K7R7053K3R7091K5R7071K5R7113K3C7032200PC7052200PC707680PC709680PGNDGND321U701AOPA2134567U701BOPA213484U701COPA2134C712100U/16V NPC70247PR7022K7R7042K7R7063K3R7101K5R7081K5R7123K3C7042200PC7062200PC708680PC710680PGNDGNDR71310KR71410KR71547RR71647RGNDGNDDAB-TxDAB-RxC604104KC603100U/16VC605104KC606104KGNDC608104KC607100U/16VGNDFB601120R100MHz+5V-WM8740C616104KC61510U/25VC618104KC61710U/25V+9V-A-9V-AGNDGND3/9R83010KR83110KWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWIMAWHEN DAB,SUPPLY +3V3 TO DAB MODULE+3V3-DABDAB-RESET+5V-WM8740DAB-TxDAB-Rx+9V-A-9V-ADAB-R-OUTDAB-L-OUTR81110KRF3V31PGND2BB3V33DGND4567DGND8910111213SCL14SDA15161718DGND19BLC/GF420nRST21222324UART_Rx2526DGND272829UART_Tx30DGND31323334AGND35DAC_L36DAC_GND37DAC_R38AGND3940DGND4142DGNDA1SPDIF_OUTA2USB_CLKA3A4USB_DNA5A6USB_DPA7A8GNDA9A10I/OA11A12DATAA13LRCKA14DGNDA15DGNDA16MCLKA17BCLKA18M6011128J601CON21J602C