Kenwood-KRFV-7070-D-Schematic电路原理图.pdf
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1、ABDFHJCEGI2 1357 46R509 220R510 220X112.288MHz50kHz100kHz4443424140393837363534333231302928272625242312131415161718192021221234567891011TDMCDTICCLKCSNP/SMCLKDZF1A VSSA VDDVREFHVCOMOVFRINLINNC2NC1ROUT1LOUT1ROUT2LOUT2ROUT3LOUT3SDTI4DZFETVDDDVDDDVSSPDNTSTCAD1CAD0LOUT4ROUT4SDOSI2CSMUTEBICKLRCKSDTI1SDTI2
2、SDTI3SDTODAUXDFS36353433323130292827262524232221201918171615141312111098765432114414314214114013913813713613513413313213113012912812712612512412312212112011911811711611511411311211111010973747576777879808182838485868788899091929394959697989910010110210310410510610710837383940414243444546474849505152
3、5354555657585960616263646566676869707172INTREQ PF2PF1PF0GND4HWRHRDHALEGND3HCIOMSHCMSHACK(3.3V)VDDEXT2HACKPHAD16HAD15HAD14HAD13(2.5V)VDDINT1HAD12HAD1 1GND2HAD10HAD9(3.3V)VDDEXT1HAD8HAD7HAD6HAD5HAD4HAD3HAD2GND1HAD1HAD0D15D14D13(3.3V)VDDEXT9D12D11D10D9D8D7D6D5GND12XTALCLKIN(3.3V)VDDEXT8CLKOUTGND11D4(2.
4、5V) VDDINT4D3D2D1D0RDWRACKMS3(3.3V)VDDEXT7MS2MS1MS0IOMSBMSBRBGBGHLTA21RSTTESTDOTESTDITESTMDGND7TESTCLKTESTRSTGND8EMUST A TVDDINT3(2.5V)OPMODA0A1A2A3A4A5VDDEXT5(3.3V)A6A7A8GND9A9A10A1 1A12A13VDDEXT6(3.3V)A14A15A16A17GND10A18A19A20PF3/SCLKPF4/MISOPF5/MOSIVDDEXT3(3.3V)PF6/FRAME CLKPF7TIM0TIM1TIM2DT2TCL
5、K2TFS2DR2RCLK2RFS2UARTRUARTTGND5GND6DT0TCLK0VDDINT2(2.5V)TFS0DR0RCLK0RFS0VDDEXT4(3.3V)DT1TCLK1TFS1DR1RCLK1RFS1BMOD0BMOD1BYPASS1234567891011121314DVDDDVSSTVDDTXXTIXTOPDNRAVDDAVSSRX1RX2RX3RX42827262524232221201918171615CDTOCDTICCLKCSNMCKO1MCKO2DAUXBICKSDTOLRCKERFFS96P/SAUTO5678VCC4321GND12345678CLRQ1Q
6、1D1D2Q2Q2GND161514131211109VCCQ4Q4D4D3Q3Q3CK123NCGND54VCCVCC GNDVOUT1 2 3VCCVOUTGND321GNDVCCIN1 2 3BUSY2DATA3 GND891011121314VCC7654321GNDS BUSYMGND MVDDCH. SPACEF2 SUPPLYCODEC PDN CODEC OVFDSPRESET SDATADIR PDN6 9107 83 4 51 2DSPMOSIAK CCLKDIR CDOUTAK CDINDSPCSAK CS11 12 138 910DIR ERFDSPINTREQSELD
7、ATASELCLKSELSTDDSPSCKDSPMISO5 6 72 3 4122PC322PC482R7820R84700PC14700PC2100R542100R5430.1C111000PC1222R54118KR1 1R17 22R18 22R19 22C17 33PC18 22P220 R201000PC16220 R101000PC1027PC9470R147u25C54.7 R61/4W470 R247u25C64.7 R31/4W4.7 R5470 R410u50C71/4W220PC800220PC8010.01C8021KR513100K R5140.1C5020.1C50
8、10.1C500R507 100KR508 100K220R51 147PC514R505 100KR506 100K R504 100K100KR502100KR503100KR5010.1C6020.1C304.7u16C314.7 R311/4W0.1C350.1C3210u50C3322u50C340.1C6030.1C5040.1C5060.1C5030.1C5050.1C5070.1C5110.1C5080.1C5105.6KR1525.6KR1510.1C5090.1C601180 CP600180 CP601456 7 8VCC3 2GND127PC81MR91MR2233PC
9、1522R2133PC3822R165.6K R2154.7KR2134.7KR2165.6KR21422R3010K CP51CP5210KD3D2D1D0121122D4 D5 D6 D8D7 D11D10D9D12 D131164.7KR512113D14D15373835 3639A8A6A7A5A4A2A3A1A0A1 1A13A12A17A15A16A14A9A10A18180 CP604180 CP603 180 CP6024 9 51017 16 1412826 257 3 261058252912651026257SDTI(1,2,4)C10210u502.2K1K1800P
10、C106100KR104R1021800PR106C10410u50C101100KR1031800PC1032.2K R1011KR10574.7KR1 105810KR10864700PC108220R112210KR107C10744.7KR10913100P220R111IC11,21,31,411800PC105C208R2013.3KR203R202R2043.3K10u50C20210u50C201C206820P910R2105.6KC204R206100KR2082.7K2200P785 6C203100KR2072.7K2200PR205910R2095.6K24100P
11、C20731R2122204700PR211220C205820PC408 C3088200P10KR40827KR402R40410u50C4028200PC4065.6KR410R406C40418K100K8657R4032.2K R40110u50C4011800P100KC40310KR407R4051K4.7KR4094C407100P3211800PC405R3012.2KR303R302R3042.2K10u50C30210u50C301C3061800P1KR3104.7KC304R306100KR30810K1800P785 6C303100KR30710K1800PR30
12、51KR3094.7K24100P C307310.01220R412220R411R3122204700PR311220C3051800P4.7u50C3104.7u50C3094.7u50C409+14C60036487GND6 59 10381413 2VCC11 12 130.139 374835 10333R152883 7A14A15A13A12D0A1 111 6 C EA1 1A12A13A14A154321765I/O1A0A1122A238394041424344A2A1A0I/O16BLEBHEDED15C5130.1D2O2A16A16D6D1D2D3D4D5A9A10
13、121D7A7A8I/O7VSS1VCC11110915141312I/O4I/O3I/O2I/O6I/O5NC22A7A8A9A10WE19181716222120I/O8A9A1 1A17A14A8A13A183A1 1A912A18VCCVPPA8A13A14A1745678910A3A4A5A6D10D1 1D8D9D12D13I/O1030313233343536VSS2I/O13I/O14I/O15I/O1 1I/O12VCC2D1423242526272829A4A3NC28I/O9NC23A6A5D3D411 3D7D6A10122D5303231OEA102625242329
14、2827O5CEO7O6O4O3GNDA6A15A12A7A5A4A6A5A4A15A12A7141112131516A2A3A1D0D1A0191817222120A1O1O0A0A2A318P C36 18P C3764 46566060566421 22 2423 25 26 28 3127312725 282623242122INC910100u10C91 10.1OUTGNDC9130.14.7R930ININC920100u10C921GND0.1C912 39P OUTC922 47PC930100u10OUTC9310.1GNDC932 10PC9230.1182WR920C9
15、330.11/4W4.7R910R95422047KR953R9511KR9524.7KR9501.5KR900C9000.33 1/4W4700u16220R9550.1C901PROT GND12+3.3V+2.5V+3.3V+2.5V +3.3V+3.3V+2.5V+3.3V+2.5V +3.3V+3.3V+3.3V+2.5V +3.3V+3.3V+3.3V+3.3V+3.3V+2.5V+3.3V+3.3V+2.5V +3.3V+3.3V+2.5V+2.5V+3.3V+3.3V+3.3V+3.3V+3.3V+2.5V+3.3V+3.3V +3.3V+3.3V+3.3V+3.3V+3.3V
16、+3.3V+3.3V+3.3V+3.3V600uHL1L2600uHC20 0.0133R1433PC19R2333+C515470u1010R515C5120.1460.01 C39220R324.7C154C1534.7W999C914 0.01C803 0.01GNDOUTIN5.6R9312W2WC9090.1C9082.2+5V+12V+8.6V+8.6V+8.6V+8.6V+8.6V+5V+12V+8.6V+8.6V+5V+5V+5V+12V+5V+5V+12.2V+12V+12V+5V+ +12.2V+12V+5V+ +5V+5V12.2V+12V+12V12.2V1/2W+4.
17、9V+4.8V+8.6V+8.6V+12V+5V+5VA1*S800D800D801DVDVIDEO2COAXIALINJ1A2VIDEO3OPTICALINCD/DVDA3OPTOUTJ800SYSTEMCONTROLCN5CN4D1CHANNELSWITCH SPACEINVERTER FOROSCILLATOR96kHz 24Bit DIRB AAUDIO SERIALDATAINAUDIODATAOUT96KHzSWITCHINGSYNCRONISETOMASTERDIGITALSIGNALMASTERINVERTERCLOCK SIGNALFR FLIC11(2/2)(1/2) IC
18、11L.P.F.SR SL(2/2) IC21IC21(1/2)SWIC41(2/2)CENTERIC41(1/2)SBR SBL(2/2) IC31 IC31(1/2)LEVELSHIFTER(3.3VLEVELSHIFTERSRAMEPROMD4 D3+2.5VD910AVR+3.3VD920AVR+5.0VD930AVRPROTECTIOND950Q951Q950D951D902D900D901to TRANSFORMERCN1SERIALOUT DATAAUDIODIR CONT.DATAOUTMELODY32DSPIC96KHz 24BitCODEC & DAC:IC2AK4112B
19、VFIC3TC7WH241FU:IC5 IC4:TC7SHU04FU AK4529-VQ:IC7IC11,21,31,41,123IC6:TC74VHC175FTNJM4565M or NJM4565MD:TC7WU04FU:TC74HCT7007AFIC60IC61TC74VHC125FT:IC50IC52 IC51 IC12:ADSST-MEL322A61L6316-12V or: :NJU7311AM:BA05T BA033T NJU7223F25IC90,93 IC92 IC91: :2SD1819A(Q,R) orDAN202U or 1SS301 orDAP202U or 1SS3
20、00 or MA142WAMA111D2SBA20F03HZU3.9(B2) or UDZ3.9BHZU5.6(B2) or UDZ5.6BHZU5.1(B2) or UDZ5.1BD950 D800,801,901,902,951D900: :Q951D1,3D4 Q950:2SC4081(R,S):2SB1218A(Q,R) or:D910,920D9302SA1576A(R,S)4/4WH88 X14-A/11-X14-A/11-WH894/4DIR CONT.DATAIN5.0V)(5.0V3.3V)MA142WK4/4UT61L6416MC10SERIALIC4IC50IC2IC3I
21、C7IC5IC61IC6IC60IC52IC51IC91 IC92 IC93(X08-3130-10)IC90AC8.0V2.5V2.5V2.5V8.2V7.8V5.0VBK-1BJ-1BU-4BV-4KMOLNB+B151413121110987654321GNDSTNC13VEE161718192021222324252627282930CKD ATANC18VDD212019181716151413121110987654321LIGNDRIGNDLRECGNDRRECGNDFLSLSBLCSWSBRSRFR-12VGND+12VGNDPROTR154 4.3KR153 4.3K1000
22、PC121100PC1222.4K R12410KR1264.7u50C21010KR1252.4K R123C123 22P10KR127C125 0.01100PC126100R1304.7u50C128R128 10K100R1294.7u50C127C124 22P23816 574+4.7u50C209+1716100K R601100KR602R608100K100KR605R604100K100KR606R607100KR122 1.1K4.7KR157R1554.7K1.1K R121100KR603R1584.7KR156 4.7K+12V+12.2V+12V12.2V12.
23、2V +12VCOUNTRYEUROPEDESTINATIONKRF-V7070D-SKRF-V7070D MODELNAME0-10UNITNo.ABB.E7S800D901,NO902NONONOKRF-V8070D KRF-V8070D-SNOEUROPEE80-11YESNONOVR-7060U.S.A.K6CANADAP6KRF-X9070D-SKRF-X9070DYESEUROPEE90-12YESNONOPXY1P7 K7CANADAU.S.A.VR-7070 VR-7080U.S.A.K8CANADAP8EUROPEE3YES0-23YESYESYESIC5127W40180N
24、670527W40180N690527W40180N6A05 27W40180N6A05EUROPEE1EUROPEE20-11YESNO27W40180N6905NONO0-12YESYES27W40180N6A05NONO0-12YESYES27W40180N6A05NONOB LINE B LINEGND LINE SIGNALLINEDIGITALLINECN3(1/2)(2/2)IC123IC123CONFIGURATIONSELECTOR2/4CN4 X09-A/5-(X08-3130-10)ABIC12(X08-3130-10)KRF-V7070D/V7070D-S (1/4)K
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- KenwoodKRFV7070DSchematic 电路 原理图