GrundigRCD6800 维修电路图、原理图.pdf

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1、Service Document Exchange Set Es gelten die Vorschriften und Sicherheitshinweise gem dem Service Manual Sicherheit“, Ma- terialnummer 720108000001, sowie zustzlich die eventuell abweichenden, landesspezifischen Vorschriften! The regulations and safety instructions shall be valid as provided by the S

2、afety“ Service Manual, part number 720108000001, as well as the respective national deviations. S S Service Manual Sicherheit Safety Materialnr./Part No. 720108000001 Beezz RCD 6800 DEC Dieses Service Dokument ist nur in Datenform verfgbar This Service Document is only available as data nderungen vo

3、rbehalten/Subject to alteration Made by GRUNDIG in Germany TCC 0506 HH Beezz RCD 6800 DEC Beezz RCD 6800 DEC LF_OUT RF_OUT L_OUT R_OUT TU_L_IN TU_R_IN TU_DO TU_CL TU_CE 4094_DATA 4094_CLK 4094_STRB_2 P_TU P_CD BACK_LED AD0 AD4 P_KEY LCD_RESET LCD_RD LCD_WR LCD_DATA A0_MMC_CH A7_MMC_DO A5_MMC_SCLK A4

4、_MMC_DI A6_MMC_CS MUTE I2C_SCL I2C_SDA I2C_SDA I2C_SCL R_IN L_IN LF_OUT RF_OUT R_OUT TU_RIN TU_LIN L_OUT 4094_DATA 4094_CLK 4094_STRB_2 P_CD P_TU MUTE TU_DO TU_CE TU_CL TU_DI I2C_SCL I2C_SDA CD_RESET 4094_STRB_2 L_OUT R_OUT LCD_WR LCD_RD LCD_DATA SYS_RESET AD0 AD4 TRAY_SW A0_MMC_CH CD_BCK CD_WLCK CD

5、_DATA A4_MMC_DI A5_MMC_SCLK A6_MMC_CS A7_MMC_DO 4094_DATA 4094_CLK REMOTE L_IN R_IN P_OS P_KEY P_OFF SYS_RESET P_CONLCD_RESET REMOTE P_OFF P_OS BACK_LED LCD_RESET LCD_RD LCD_WR LCD_DATA AD0 AD4 P_KEY BACK_LED A0_MMC_CH A7_MMC_DO A5_MMC_SCLK A4_MMC_DI A6_MMC_CS TU_DI TU_DO TU_CE TU_CL TU_LIN TU_RIN V

6、T TRAY_SW REMOTE P_KEY AGND AGND AGND AGND AGND AGNDAGNDAGND AGNDAGND AGNDAGNDAGNDAGND VDD33D VDD33D USB_5V GND_USB AGND MCU33D MCU33D MVCC_9V VCC_8V VCC_9V VCC_9V USB_5V GND_USBGND_USB VDD33D GND_USBAGND USB_5V MCU33D VDD33D VCC_9V TVCC_5V AGND TU_5V VDD33D MCU33D VDD33D R117 10K R117 10K Q100 S805

7、0 Q100 S8050 C122 1n C122 1n C128 100n C128 100n +C147 100u +C147 100u +C140 470u +C140 470u C101 10n C101 10n C115120nC115120n R128 47K R128 47K R1091kR1091k +C143 1000u +C143 1000u D1041SS355D1041SS355 L105 FB600 L105 FB600 ZD101 7.5V ZD101 7.5V R111 47k R111 47k R1330RR1330R R142 10R(1/4W) R142 1

8、0R(1/4W) R120 1K R120 1K R11410KR11410K D103 1SS355 D103 1SS355 C139 100n C139 100n R121 1K R121 1K R124 470R(1/4W) R124 470R(1/4W) C1081uC1081u R107 10K R107 10K R14110KR14110K ZD100 4.7V ZD100 4.7V R10218KR10218K R1340RR1340R R110 47k R110 47k C1051uC1051u VIN 1 GND 2 OUT 3 IC103LM7805IC103LM7805

9、VIN 1 GND 2 OUT 3 IC105LM78L05IC105LM78L05 C1041uC1041u +C126 47u +C126 47u +C144 220u +C144 220u C1165.6nC1165.6n L100 10uH(0R) L100 10uH(0R) C148 100p C148 100p C1091uC1091u R1310RR1310R 1 2 CN104 2.0MM X 2PIN CN104 2.0MM X 2PIN Q104 S8050 Q104 S8050 +C123 100u +C123 100u C129 100n C129 100n C124

10、100n C124 100n +C135 10u +C135 10u C125 100n C125 100n C1021uC1021u R1081kR1081k L104CB1608_451A(0R)L104CB1608_451A(0R) R1350RR1350R R125 4.7K R125 4.7K ZD102 7.5V ZD102 7.5V +C130 47u +C130 47u 1 2 3 4 5 6 7 8 CN101 2.0MM X 8PIN CN101 2.0MM X 8PIN C1031uC1031u R129 4K7 R129 4K7 1 2 3 4 5 6 CN103 2.

11、0MM X 6PIN CN103 2.0MM X 6PIN C1175.6nC1175.6n R123 10K R123 10K Y100 4M Y100 4M R10310KR10310K + C1202.2u + C1202.2u RESET 1 GND 2 D15(LCD_DATA) 3 D16(I2C_SDA) 4 D17(I2C_SCL) 5 D18(LCD_RD) 6 D19(LCD_WR) 7 D20(RDS_DATA) 8 D21(TRAY_SW) 9 GND 10 A0(MMC_CH) 11 A1(CD_BCK-DAB_SCK) 12 A2(CD_WLCK-DAB_CHW1)

12、 13 A3(CD_DATA-DAB_SDI) 14 A4(MMC_DI) 15 A5(MMC_SCLK) 16 A6(MMC_CS) 17 A7(MMC_DO) 18 A8(4094_DATA) 19 A9(4094_CLK) 20 A10(I2C_SDA-DAB) 21 A11(I2C_SCL-DAB) 22 A12(JOG1) 23 A13(JOG2) 24 A14(REMOTE) 25 A15(RDS_CLK-DAB_IRQ) 26 B2(TU_DI-DAB_RDY1) 27 B3(TU_STO) 28 B4(TU_SD) 29 B26(CD_RESET) 30 B27(4094_ST

13、RB-1) 31 B7(4094_STRB-2) 32 B8(TRAY_OPEN) 33 B9(TRAY_CLOSE) 34 3.3V 35 GND 36 USB_5V 37 USB_GND 38 L_OUT 39 AGND 40 R_OUT 41 LH_OUT 42 RH_OUT 43 L_IN 44 R_IN 45 MIC_IN 46 MICBIAS 47 GND 48 AD0 49 AD2 50 AD4 51 GND 52 PCB1 TCC760_MCU_V1.0 PCB1 TCC760_MCU_V1.0 +C146 100u +C146 100u + C1192.2u + C1192.

14、2u R11810KR11810K 1 2 3 CN105 2.0MM X 3PIN CN105 2.0MM X 3PIN +C134 47u +C134 47u Q103 C2712 Q103 C2712 R11910KR11910K C131 20P C131 20P D102IN4148D102IN4148 C114120nC114120n R137 470R R137 470R C132 20P C132 20P C149 100p C149 100p R10010KR10010K L101 FB600 L101 FB600 C121 1n C121 1n Q1 4 Q2 5 Q3 6

15、 Q4 7 Q5 14 Q6 13 Q7 12 Q8 11 QS1 9 QS2 10 VCC 16 STR 1 D 2 CLK 3 OE 15 IC101 74HC4094 IC101 74HC4094 R122 100R R122 100R C100 10n C100 10n C138 100n C138 100n Q101 B772 Q101 B772 R105 18K R105 18K R1381KR1381K L106 FB600 L106 FB600 1 2 3 4 5 CN102 2.0MM X 5PIN CN102 2.0MM X 5PIN C142 100n C142 100n

16、 R10118KR10118K C141 100n C141 100n C127 100n C127 100n L103 CB1608_451A(0R) L103 CB1608_451A(0R) C11810u/16VC11810u/16V R130 10K R130 10K D100 IN4001 D100 IN4001 +C137 100u +C137 100u R106 10K R106 10K C106 100p C106 100p GND 5 OSC2/CLKOUT 15 RA0 17 RA1 18 RA2 1 RA3 2 RB0 6 RB1 7 RB2 8 RB3 9 RB4 10

17、 RB5 11 RB6 12 RB7 13 MCLR/VPP 4 OSC1/CLK 16 T0CLK 3 VDD 14 IC102 EM78P156EL IC102 EM78P156EL D101 IN4148 D101 IN4148 C113120nC113120n R113 5.6k R113 5.6k C136 100n C136 100n C1451nC1451n R140 10K R140 10K R11510KR11510K C107 100p C107 100p IN 3 GND 1 OUT 2 U104LM1117-3.3U104LM1117-3.3 R_IN3 1 R_IN2

18、 2 R_IN1 3 L_IN1 4 L_IN2 5 L_IN3 6 L_IN4 7 MUXOUT(L) 8 IN(L) 9 MUXOUT(R) 10 IN(R) 11 BIN(R) 12 BINOUT(R) 13 BIN(L) 14 BOUT(L) 15 N.C 16 NC 17 TREBLE(L) 18 TREBLE(R) 19 DGND 20 SCL 21 SDA 22 CREF 23 Vs 24 AGND 25 ROUT 26 LOUT 27 R_IN4 28 IC100 TDA7440D IC100 TDA7440D R112 5.6k R112 5.6k R136 10K R136

19、 10K R1274.7R(1W)R1274.7R(1W) C111 2.2u C111 2.2u R104 18K R104 18K C112120nC112120n 1 2 3 4 5 6 7 8 9 10 11 CN100 2.0MM X 11PIN CN100 2.0MM X 11PIN R116 100R R116 100R L102 FB600 L102 FB600 C133 100n C133 100n R126 470R(1/4W) R126 470R(1/4W) R1391KR1391K R1320RR1320R Q102 S8050 Q102 S8050 C110 2.2u

20、 C110 2.2u Beezz RCD 6800 DEC VREF SL MOTOR1 HOME_SW VB RA FO A VCC VC D B E C LD MD T+ F- T- F+ F P_CD I2C_SCL I2C_SDA CD_RESET CD_BCK CD_WLCK CD_DATA CD_3.3V CD_3.3V CD_3.3V CD_1.8V CD_3.3V CD_3.3V CD_3.3V CD_3.3V CD_8V CD_8V CD_8V CD_3.3V MVCC_9V CD_3.3V HOME_SW HOME_SE * DA11 MOT+ MOT- SLE+ SLE-

21、 HOME SW GND 2.0MM X 6PIN C965 1.5n C965 1.5n C934 100n C934 100n C979 1uF C979 1uF R9450RR9450R C963 1n C963 1n C902 100n C902 100n R9860RR9860R C927 100n C927 100n C931 100n C931 100n R916 22K R916 22K R905 1R R905 1R R946 91R R946 91R C923 100n C923 100n R915 10R R915 10R LPWR 1 EXTF 2 MONITOR 3

22、SENSE 4 VSSA1 5 IREF 6 VDDA1 7 VRFO 8 D1 9 D2 10 D3 11 D4 12 R1 13 R2 14 CEQ 15 VDDA2 16 VSSA2 17 OSCO 18 OSCIN 19 VSSA3 20 DAG 21 DARP 22 DARN 23 DAREF 24 DALN 25 DALP 26 DAVP 27 BUVP 28 BUIR 29 BUOR 30 BUOL 31 BUIL 32 BUGND 33 LKILL 34 RKILL 35 CRDY 36 CDAT 37 CCLK 38 CFLG 39 VSSD 40 VDDD 41 SDI 4

23、2 WCLI 43 SCLI 44 EF 45 DATA 46 WCLK 47 SCLK 48 CLK16 49 CLK12 50 RESET 51 SDA 52 SCL 53 RAB 54 SILD 55 STATUS 56 RCK 57 SUB 58 SFSY 59 SBSY 60 VSD2 61 DOBM 62 VDD1 63 RA 64 FO 65 SL 66 MOTO1 67 MOTO2 68 VSD3 69 VDD2 70 V1 71 V2 72 V3 73 V4 74 V5 75 TEST1 76 TEST2 77 TEST3 78 TEST4 79 LASE 80 U901 S

24、AA7824HL U901 SAA7824HL R902 1M R902 1M C953 47n C953 47n R9530RR9530R VIN 1 GND 2 OUT 3 IC903 LM7808IC903 LM7808 C948 100n C948 100n R948 24K R948 24K R925 1K R925 1K C987 10n C987 10n Y901 8.4672M Y901 8.4672M R910 5K1 R910 5K1 + C924 47u + C924 47u Q901 C2712 Q901 C2712 R923 10R R923 10R C966 10n

25、 C966 10n C984 10n C984 10nQ905 C2712 Q905 C2712 C964 1.5n C964 1.5n R911 3K9 R911 3K9 C950 33P C950 33P C903 100n C903 100n C983 10n C983 10n C904 100n C904 100n C982 10n C982 10n R9540RR9540R C967 1n C967 1n + C922 47u + C922 47u R908 7.5K R908 7.5K R955 1R/2W R955 1R/2W R934 10R R934 10R + C901 4

26、7uF + C901 47uF C985 1n C985 1n + C962 47uF + C962 47uF + C949 47uF + C949 47uF 1 2 3 4 5 6 CN902CN902 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CN903 16PIN CN903 16PIN C975 10n C975 10n C908 100n C908 100n C955 NOP C955 NOP C958 10n C958 10n C933 100n C933 100n L901 TOROID COIL L901 TOROID COIL R914 3

27、K9 R914 3K9 R922 470R R922 470R R9810RR9810R C981 1n C981 1n C954 22n C954 22n C956 NOP C956 NOP C936 100n C936 100n Q904 8550 Q904 8550 R920 1K R920 1K C913 2n2 C913 2n2 DO1.1 1 DO1.2 2 DI1.1 3 DI1.2 4 REG 5 REO 6 MUTE 7 GND1 8 DI2.1 9 DI2.2 10 DO2.1 11 DO2.2 12 GND2 13 OPOUT 14 OPIN- 15 OPIN+ 16 D

28、O3.1 17 DO3.2 18 DI3.1 19 DI3.2 20 VCC1 21 VCC2 22 VREF 23 DI4.1 24 DI4.2 25 DO4.1 26 DO4.2 27 GND3 28 IC902 MM1469PH IC902 MM1469PH C925 100n C925 100n C976 1n C976 1n R9424R7R9424R7 R9440RR9440R R903 3K3 R903 3K3 + C929 47uF + C929 47uF R9830RR9830R C980 1n C980 1n C930 100n C930 100n R919 10K R91

29、9 10K Q906 B764 Q906 B764 R918 470R R918 470R R932 2R2 R932 2R2 C914 2n2 C914 2n2 R924 330R R924 330R R913 10K R913 10K R917 47K R917 47K C932 100n C932 100n R984 0R R984 0R + C926 470uF + C926 470uF R909 5K1 R909 5K1 R9850RR9850R C951 33P C951 33P + C952 47uF + C952 47uF R9820RR9820R R926 10K R926

30、10K Beezz RCD 6800 DEC XA6 XA14 XA17 XD4XD4 XD13XD13 XD15XD15 XD11XD11 XD0XD0 XD3XD3 XA5 XA8 XD10XD10 XD6XD6 XD14XD14 XA16 XA9 XD5XD5 XD9XD9 XD2XD2 XD1XD1 XA13 XD8XD8 XD12XD12 XA4 XA13 XA0 XA3 XA4 XA10 XA8 XA1 XA7 XA2 XA9 XA5 XA6 XA20 XA21 XD0 XD1 XD2 XD3 XD4 XD5 XD6 XD7 XD8 XD9 XD10 XD11 XD12 XD13

31、XD14 XD15 XA3 XA2 OE XA1 WE XA0 XD7 XA15 XA18 XA12 XA11 XA10 XA7 XA0.18 XD0.15 XA0.18XD0.15 VDD33D VDD3.3_SDRAM VDD3.3V_SDRAM VDD3.3V_SDRAM IN_3.3V VDD18D USB_5V IN_3.3V VDD3.3V_SDRAM VDD33D VDD33D VDD3.3V_SDRAM MODE0 NOR_CS RESET WE OE XA19 M_CLK A8 A7 A13 A15 A14 A9 A12 A11 A10 A4 A6 A5 A0 A3 A2 A

32、1 RESET D19 D21 D20 D15 D18 D17_I2C_SCL D16_I2C_SDA LOUT ROUT B9 B4 B2 B3 B8 B26 B27 B7 AD4 AD2 AD0 SD_CLK SD_CKE SD_CS WE XA16 XA15 ROUTLOUT MCLK BCLK DAO LRCK M_CLK C53 102 C53 102 R18 0R(NOP) R18 0R(NOP) R610KR610K R16*(0R)R16*(0R) C55 102 C55 102 C10 104 C10 104 + C2 47uF + C2 47uF L12CB_1608_GA

33、_451L12CB_1608_GA_451 R32*(0R)R32*(0R) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 J5J5 R29*(0R)R29*(0R) R26*(0R)R26*(0R) IN 3 GND 1 OUT 2 U3LM1117-1.8U3LM1117-1.8 R22*(0R)R22*(0R) R30*(0R)R30*(0R) C51 102 C51 102 R15*(0R)R15*(0R) R39*(0R)R39*(0R) R14*(0R)R14*(0R) R11KR11K +

34、C5 47uF +C5 47uF R35*(0R)R35*(0R) R37*(0R)R37*(0R) R51KR51K R70RR70R R9*(0R)R9*(0R) L1 CB_1608_GA_451 L1 CB_1608_GA_451 A0 21 A1 22 A2 23 A3 24 A4 27 A5 28 A6 29 A7 30 A8 31 A9 32 A10/AP 20 BA 19 DQ0 2 DQ1 3 DQ2 5 DQ3 6 DQ4 8 DQ5 9 DQ6 11 DQ7 12 DQ8 39 DQ9 40 DQ10 42 DQ11 43 DQ12 45 DQ13 46 DQ14 48

35、DQ15 49 CLK 35 CKE 34 LDQM 14 CS 18 WE 15 RAS 17 CAS 16 VDD1 1 VDD2 25 VDDQ1 7 VDDQ2 13 VDDQ3 38 VDDQ4 44 VSS1 26 VSS2 50 VSSQ1 4 VSSQ2 10 VSSQ3 41 VSSQ4 47 N.C 33 UDQM 36 NC2 37 U4 KS161622D-TI/E U4 KS161622D-TI/E R24*(0R)R24*(0R) 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15

36、 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 J6J6 L3 CB_1608_GA_451 L3 CB_1608_GA_451 L5 33R L5 33R L4 CB_1608_GA_451 L4 CB_1608_GA_451 LRCIN 1 DIN 2 BCKIN 3 NC 4 CAP 5 VOUTR 6 GND 7 VCC 8 VOUTL 9 MUTE 10 NC 11 BEEMPH 12 FORMAT 13 SCKI 14 U1 WM8725 U1 WM8725 C52 102 C5

37、2 102 R21KR21K R4*(0R)R4*(0R) C1 104 C1 104 C54 102 C54 102 C17 104 C17 104 R21*(0R)R21*(0R) R31*(0R)R31*(0R) +C12 100uF +C12 100uF C58 102 C58 102 R38*(0R)R38*(0R) + C15 100uF + C15 100uF R40*(0R)R40*(0R) R33*(0R)R33*(0R) C18 10P C18 10P R36*(0R)R36*(0R) C9 104 C9 104 R2047KR2047K C22 104 C22 104 A

38、15 1 A14 2 A13 3 A12 4 A11 5 A10 6 A9 7 A8 8 NC1 9 NC2 10 /WE 11 NC3 12 NC4 13 NC5 14 NC6 15 NC/A18(800) 16 A17 17 A7 18 A6 19 A5 20 A4 21 A3 22 A2 23 A1 24 A0 25 /CE 26 VSS1 27 /OE 28 DQ0 29 DQ8 30 DQ1 31 DQ9 32 DQ2 33 DQ10 34 DQ3 35 DQ11 36 VDD 37 DQ4 38 DQ12 39 DQ5 40 DQ13 41 DQ6 42 DQ14 43 DQ7 4

39、4 DQ15 45 VSS2 46 NC7 47 A16 48 U2 SST39VF400A(800A) U2 SST39VF400A(800A) C19 104 C19 104 C21 104 C21 104 R31KR31K C8 104 C8 104 C20 104 C20 104 Beezz RCD 6800 DEC MODE0 XA19 XA21:0 XA20 XD15 XD15:0 XD13 XD14 MODE1 XD4 XD5 XD3 XD7 XD8 XA21 XD6 XD9 XD11 XD12 XD2 XA3 XA4 XA15 XA16 XA17 XA18 XD0 XD1 XA

40、5 XA6 XA1 XA2 XA7 XA8 XD10 XA12 XA13 XA0 XA14 XA10 XA11 XA9 VDD33D VDD18D VDD33D VDD33D VDD18DVDD33DVDD33D VDD33D VDD33D VDD33D USB_5V SD_CKE XOUT AD2 B28 B29 D17_I2C_SCL D16_I2C_SDA DAI B27 B7 B26 B9 B8 A1 A0 A3 A2 XD15:0 XTOUT XFILT NOR_CS B4 OE WE SD_CLK SD_CS B3 MCLK DAO LRCK BCLK A5 A4 A7 A6 B2

41、9 B28 XA21:0 XFILT A9 A8 A11 A10 XOUT XIN XTIN XIN XTINXTOUT AD0 AD2 AD4 AD0 AD4 RESET RESET A12 A13 A14 A15 B2 D16 D15 D18 D17 D20 D19 D21 LRCK DAO BCLK B26 A10 A11 D17 DAI D16 B27 A9 A8 D17_I2C_SCL D16_I2C_SDA D17 D16 D16_I2C_SDA D17_I2C_SCL D15 D18 D19 A8 A9 A10 A11 SD_CKE D21 D20 A15 A14 A13 A12

42、 B2 B3 B4 B26 B27 B7 R2510KR2510K R27 *(0R) R27 *(0R) L9 CB_1608_451A L9 CB_1608_451A A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 U6 24LC02 U6 24LC02 C72100PC72100P R2310KR2310K C43 22P(NOP) C43 22P(NOP) C62 102 C62 102 R49 47K R49 47K C78 10P C78 10P C76100PC76100P C60 102 C60 102 C41 22P C41 22P C

43、30 104 C30 104 R70 1M(NOP) R70 1M(NOP) C63 102 C63 102 C32 104 C32 104 TDI 99 TMS 100 TCK 101 TDO 102 nTRST 103 SD_CKE/GPIO_B0 56 SD_CLK 44 SD_nCS/GPIO_B1 46 XA0 17 XA1 18 XA2 19 XA3 20 XA4 21 XA5 22 XA6 23 XA7 26 XA8 27 XA9 28 XA10 29 XA11 30 XA12 31 XA13/SD_BA0 34 XA14/SD_BA1 35 XA15/SD_nCAS 36 XA

44、16/ND_ALE/SD_nRAS 37 XA17/ND_CLE 38 XA18 39 XA19 40 XA20/DQM1 42 XA21/DQM0 43 XD0 125 XD1 126 XD2 127 XD3 128 XD4 2 XD5 3 XD6 4 XD7 5 XD8 6 XD9 9 XD10 10 XD11 11 XD12 12 XD13 13 XD14 14 XD15 15 nCS0/ND_nOE0/GPIO_B2 47 nCS1/ND_nOE1/GPIO_B3 48 nCS2/ND_nOE2/GPIO_B4 49 nCS3/ND_nOE3/GPIO_B5 50 ND_nWE/GPI

45、O_B7 57 nWE 58 nOE 59 GPIO_A0/SDO_0 104 GPIO_A1/SCK_0/CBCLK 105 GPIO_A2/FRM_0/CLRCK 106 GPIO_A3/SDI_0/CDAI 107 GPIO_A4/SDO_1 108 GPIO_A5/SCK_1 111 GPIO_A6/FRM_1 113 GPIO_A7/SDI_1 114 BW0/GPIO_A8/SDO_2 115 BW1/GPIO_A9/SCK_2 116 GPIO_A10/FRM_2 117 GPIO_A11/SDI_2 118 USB D+/GPIO_B26 51 USB D-/GPIO_B27

46、52 USB HD+/GPIO_B28 53 USB HD-/GPIO_B29 54 UART_TXD/GPIO_B8 60 UART_RXD/GPIO_B9 61 BM0/GPIO_B21/BCLK 62 BM1/GPIO_B22/LRCK 63 GPIO_B23/MCLK 66 BM2/GPIO_B24/DAO 67 GPIO_B25/DAI 68 GPIO_D19 94 GPIO_D17 92 GPIO_D18 93 GPIO_D15 90 GPIO_D16 91 GPIO_D20 95 XIN 74 XOUT 75 XFILT 78 XTIN 69 XTOUT 70 EXINT0/GP

47、IO_A12 121 EXINT1/GPIO_A13 122 EXINT2/GPIO_A14 123 EXINT3/GPIO_A15 124 ADIN0 82 ADIN2 83 ADIN4 84 nRESET 72 READY/MODE0 73 MODE1 98 VDDIO_0 112 VDDIO_1 76 VDD3_USB 64 VDDIO_2 33 VDDIO_3 16 VDD_COR_0 119 VDD_COR_1 109 VDD_COR_2 87 VDD_OSC 71 VDD_COR_3 41 VDD_COR_4 24 VDD_COR_5 7 PKG1 89 VDDA_ADC 81 V

48、DDA_PLL 77 VSS3D_0 97 VSS3D_1 65 VSS3D_2 45 VSS3D_3 32 VSS3D_4 1 VSS2D_0 120 VSS2D_1 110 VSS2D_2 88 VSS2D_3 55 VSS2D_4 25 VSS2D_5 8 GPIO_D21 96 VSS_ADC_0 86 VSS_ADC_1 85 VSS_PLL_0 80 VSS_PLL_1 79 ADDRESS BUS DATA BUS JTAG CLOCK MEMORY CONTROL EXTERNAL INTERRUPT AD CONVERTER SYSTEM CONFIG CODEC INTER

49、FACE UART INTERFACE USB INTERFACE GSIO & SYSTEM CONFIG +2.7V +1.8V GND +1.8V+3.3V U5 ADDRESS BUS DATA BUS JTAG CLOCK MEMORY CONTROL EXTERNAL INTERRUPT AD CONVERTER SYSTEM CONFIG CODEC INTERFACE UART INTERFACE USB INTERFACE GSIO & SYSTEM CONFIG +2.7V +1.8V GND +1.8V+3.3V U5 C24 104 C24 104 C69100PC69100P C74 102 C74 102 C38 350pF C38 350pF R64 10K R64 10K C64 102 C64 102 C31 104 C31 104 C39 104 C39 104 R69 47K R69 47K C14 104 C14 104 C65 102 C65 102 C71100PC71100P R52 47K R52 47K C4100PC4100P +C36 100uF +C36 100uF C33 102 C33 102 R28 *(0R) R28 *(0R) C29 104 C29 104 C47100PC47100P R