Mackie_Onyx_Blackjack_Schematics电路图.pdf

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1、B01 BLACKJACK 2010 LOUD TECHNOLOGIES INC. 2034499-XX 8 DEC 2009GCJ LOUD Technologies Inc. 2034499-XX-B01.sch USB 2 134 56 78 D C B A 87654 ALL RIGHTS RESERVED THE INFORMATION CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL PROPERTY OF LOUD TECHNOLOGIES INC. 3 APPROVALSDATE DRAWN: CHECKED: NP ENG: M

2、ATERIAL: MFG: MFG ENG: ISSUED: D SIZE DWG FILE: 2 NONE SCALE: DWG. NO. SHEET 1 1 OF REV. A B C D 2 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 SOCKET EEPROM Isolated ground plane area for PLL-GND -5V 48V Power USB 48V SO2 near J1 NO STUFF Only ONE of U24 or U25 stuffed U24 no stuff Place together nea

3、r to analog section R173 DO NOT STUFF R174 DO NOT STUFF 38 CDATAO 36 CDATAI 35 CSYNC 32 CSCHINE 37 CSCLK 34 CRESET 43 SDA 44 SCL 6 DP 7 DM 5 PUR 42 VREN 11 EXTEN 46 XTALO 40 MCLKO2 39 MCLKO1 3 MCLKI 47 XTALI 48 PLLFILI 20 NC/MCUWR 31 P1.7/MCUAD7 30 P1.6/MCUAD6 29 P1.5/MCUAD5 27 P1.4/MCUAD4 26 P1.3/M

4、CUAD3 25 P1.2/MCUAD2 24 P1.1/MCUAD1 23 P1.0/MCUAD0 19 P3.5/MCUINTO 18 P3.4/MCUALE 17 P3.3/MCUA10 15 P3.2/XINT 14 P3.1/MCUA9 13 P3.0/MCUA8 10 TEST 9 MRESET 41 RESET 12 RSTO 22 NC/MCURD 1 PLLFILO 33 DVDD_3 21 DVDD_2 8 DVDD_1 2 AVDD 28 DVSS_3 16 DVSS_2 4 DVSS_1 45 AVSS U4 TAS1020BPFB USB SHIELD 1 2 3 4

5、 65 J3 R2827R4 R11 0 R7 0 C20 20PF C19 20PF R2927R4 R22 0 R301K50 1 A0 2 A1 3 A2 7 WP 6 SCL 5 SDA 4 GND 8 VCC U17 DIP8 24LC64 PGMD SK_U17 C91 0.1uF R108 0 C44 0.1uF L18 120 OHM C62 1000pF C59 20PF Y1 6MHz R59 3K09 C61 100pF C60 20PF R98 2K R92 2K Q3 FDV301N R58 47K R52 10K0 R6351 R5351 R6251 5 SENSE

6、 2 GND 3 RST 4 VDD U2 TPS3803-01 R45 10K0 R48 15K0 R44 10K0 C17 0.1uF C8 1uF C9 1000pF C10 0.1uF D11 GRN D10 GRN D9 GRN D5 MBRA120ET3 C106 10uF C76 10uF C75 0.1uF BTN3 SM RECTANGLE BUTTON 5X7mm CONTROL GREY 0008793-03 C6 10uF C5 1uF SW4-B SW4-A BTN1 SM RECTANGLE BUTTON 5X7mm CONTROL GREY GUITAR (SYM

7、BOL) 0008793-23 BTN20008793-23 R99 330 R121 620 R116 330 R660 E2 E1 C45 1uF C33 10uF C18 0.1uF C7 0.1uF C32 0.1uF R6451 E3 R6551 C56 0.1uF C57 0.1uF C110 47UF L21 120 OHM L20 120 OHM C109 47UF R5 47 C2 0.1uF 100V C1 0.1uF 100V C143 47UF L23 120 OHM L22 120 OHM C124 47UF BTN4 0008793-03 SO2 STDF SWAG

8、E M3 X 13.8MM 4.7 DIA 0008320-01 SO1 STDF SWAGE M3 X 13.8MM 4.7 DIA 0008320-01 SO3 STDF SWAGE M3 X 13.8MM 4.7 DIA 0008320-01 SO4 0008320-01 SO5 0008320-01 C144 47UF L24 120 OHM L25 120 OHM C145 47UF R18 0 R19 0 R23 0 R100 R80 R90 R6 0 12 SHDN 13 VREF 14 CTRL 9 RT 8 SYNC 4 VOUT 3 MONIN 15 FB 1 NC 6 S

9、W 5 SW 11 VIN 2 APD 16 MON 17 PWRPAD 10 GND 7 GND U1 LT3571 L3 22uH 5 VIN 6 SHDN 3 BOOST 4 SW 1 FB 2 GND 7 PWRPAD U12 LT3503 C3 0.1uF 100V R12 100K R17 2K15 R20 12K1 C4 0.1uF R21 47K L19 2.2uH D6 BAV99 C74 100pF R84 40K2 R85 7K50 C95 0.1uF R86 220K C41 47UF Q1 IMBTA06 Q2 IMBTA06 R4 100K R3 10K0 R2 1

10、00K R1 47K R24 0 PCB1 PCB FAB BLACKJACK USB 2034498-01 SCH1 SCHEMATIC PCB ASSY BLACKJACK USB 2034499-XX FTP21 FTP22 FTP23 FTP24 FTP25 FTP26 FTP27 DOC1 PCB TEST SYSTEM BLACKJACK (LITTLEFACE) MAIN D01155 1 A0 2 A1 3 A2 7 WP 6 SCL 5 SDA 4 GND 8 VCC U23 DIP8 24LC64 SK_U23 5 IN 4 EN 3 OC 1 OUT 2 GND U24

11、TPS2041B-DBV 7 IN 1 EN 2 FLG 6 OUT 8 OUT 3 GND U25 MIC2025 JP1 1MMSHORT Q8 FDV301N Q9 FDV301N Q10 IMBT4401 Q11 IMBT4403 R167 47K R168 47K R169 47K R170 47K D12 BAT54S D13 BAT54S D14 BAT54S R171 100 C148 47UF FTP9 R172 0 L26 R1730 R1740 E7 E8 E9 E10 4 VIN 5 GND 3 VOUT 1 VEN U5 LP38693 +3.3V +3.3V +3.

12、3V P +3.3V +3.3V +3.3V+3.3V+5V +5V +5V +3.3V +3.3V +3.3V +3.3V +5V USB_D+ TUSB_D- TUSB_D+ 1 +3.3_PLL DGND 2 CODEC_RESET 2 TSDIN 2 TSDOUT 2 SCLK 2 LRCLK SDA SCL SDA SCL TUSB_D+ TUSB_D- 1 RESET 1 RESET 1 +5V_SW PWR_EN USB_LED CODEC_RESET 1 +3.3_PLL 2 MCLK 1+5V_SW 1 -5VA_RAW 1 +5V_SW 1-5VA_RAW 2 +5VA 1

13、,2 -5VA 2 +48V_MIC 2 GND_LED 2 +5V_LED 2 -5V_LED 2 +5V_PHONES 2 -5V_PHONES 2 GND_PHONES 1 +5V_SW +48V_RAW +5V_48SW +5V_48REG LOADDIS48V DGND PWR_LED DGND 1,2 -5VA 2 GATE_DRV 1 RESET 1 AUDOUT_EN 1 AUDOUT_EN 1 +5V_SW +5V_HOLD USB_D- RadioFans.CN 收音机爱好者资料库 I2S Sgl Spd No DeEmp Av = 1.62 DAC output 0dB

14、FS = 0.96*VA (pk-pk) = 2.4 Vpk (5V) 2nd Order Butterworth, fc = 50kHz Left Mon Right Mon Phones Ch1 LED Ch2 LED MixMix Level Phones Level Mon Level Hi-Z Hi-Z Input Gain Input Gain Gain = 3.06 = 9.7dB Unity Gain 15dB pad 15dB pad Clip Point Clip Point CH 1 (L) CH 2 (R) Pre-amp gain = 3 to 60dBDiff-am

15、p gain = -3.12dB ADC input 0dBFS = 1.13*VA(pk-pk) = 2.7Vpk (5V) ADC-amp gain = 0.61 = -4.4dB So ADC clip = 4.5Vpk Clip Point So DAC 0dBFS = 3.9Vpk Clip Point Unity Gain R134 DO NOT STUFF R141 DO NOT STUFF Gain = 3.06 = 9.7dB Signal = -20dBu = 0.11Vpk = 4Vpk*0.63 = 2.5Vpk = 7.2dBu Clip = approx -4dB

16、from clip. 8 DEC 2009 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 2 D C B A REV. OF 1 2 SHEET DWG. NO. SCALE: NONE 2 DWG FILE: SIZE D ISSUED: MFG ENG: MFG: MATERIAL: NP ENG: CHECKED: DRAWN: DATEAPPROVALS 345 678 A B C D 876 543 1 2 GCJ B01 ANALOG 2034499-XX-B01.sch 2034499-XX LOUD Technologies Inc. B

17、LACKJACK (LITTLEFACE) Up = Mono Dn = Stereo 2 1 3 8 4 5 6 7 J1 SW1-A SW1-B 2 3 1 U13-A NJM 2068 6 5 7 U13-B NJM 2068 CW R130 10KZY C138 1000UF 6.3V R932K49 R131 3R32 2 3 1 U3-A NJM4580M C8615PF C25220PF R100 2K00 C46 47UF 50V C11 470PF C21 470PF 2% L8 1K1 Ohm L1 3K0 Ohm R26 750 R13 6K81 .25W 2 3 1 U

18、10-A TL072 C49 47UF 25V R79 7K32 R49 49K9 R80 1M0 L5 120 OHM C12 47PF C22 470PF 2% L9 1K1 Ohm L4 3K0 Ohm R14 6K81 .25W L12 1K1 Ohm L13 1K1 Ohm C29 470PF C47 47UF 50V R109 2K00 C9215PF R1012K49 L14 120 OHM C34 47PF C97 47UF 25V C48 47UF 25V R75 7K32 R39 4K12 R40 2K49 R50 4K12 R51 2K49 C38220PF 6 5 7

19、U3-B NJM4580M R47 2K49 R462K49 C31220PF R32 100 R41 100 C16 4700pF C40 0.1uF 2 3 1 U18-A NJM4580M C116220PF R124 3K57 R125 2K49 R127 3K57 R1282K49 C118220PF C112 100UF 25V (I2S/LJ) (M1) (M0) (M/S) 22 FLT+ 21 AGND 15 VCOM 13 AD0/CS 12 SDA/CDIN 11 SCL/CCLK 14 RST 17 AINA+ 16 AINA- 18 AINB+ 19 AINB- 2

20、XTI 1 XTO 10 VL 6 SDOUT 7 SDIN 3 MCLK 5 SCLK 4 LRCK 24 AOUTA- 23 AMUTEC 25 AOUTA+ 27 AOUTB- 28 BMUTEC 26 AOUTB+ 9 VD 20 VA 8 DGND U11 CS4272 C105 47UF C90 0.1uF C65 0.1uF R7410K0 R780 R9151 2 3 1 U16-A NJM4580M C89 1000PF C72220pF R97 2K21 R96 6K49 R88 3K57 C73220pF R90 2K21 R83 3K57 R89 6K49 C36 47

21、UF 25V 6 5 7 U16-B NJM4580M C104 1000PF C107220pF R107 2K21 R106 6K49 R113 3K57 C103220pF R115 2K21 R119 3K57 R114 6K49 C85 1uF C84 0.1uF C83 1000pF C81 1uF C82 0.1uF E5 E6 E4 2 1 3 8 4 5 6 7 J2 2 3 1 U14-A NJM 2068 6 5 7 U14-B NJM 2068 CW R132 10KZY C139 1000UF 6.3V R942K49 R133 3R32 2 3 1 U9-A NJM

22、4580M C8715PF C54220PF R102 2K00 C50 47UF 50V C13 470PF C23 470PF 2% L10 1K1 Ohm L2 3K0 Ohm R27 750 R15 6K81 .25W C24 470PF 2% L11 1K1 Ohm L6 3K0 Ohm R16 6K81 .25W L15 1K1 Ohm L16 1K1 Ohm C30 470PF C51 47UF 50V R110 2K00 C9315PF R1032K49 R55 4K12 R56 2K49 R70 4K12 R71 2K49 C69220PF 6 5 7 U9-B NJM458

23、0M R73 2K49 R722K49 C64220PF R54 100 R57 100 C55 4700pF C71 0.1uF 6 5 7 U18-B NJM4580M C113220PF R123 3K57 R122 2K49 R126 3K57 R1292K49 C120220PF C117 100UF 25V SW2-A SW2-B 6 5 7 U10-B TL072 C98 47UF 25V R82 7K32 R87 49K9 R81 1M0 L7 120 OHM C14 47PF L17 120 OHM C35 47PF C100 47UF 25V C52 47UF 25V R7

24、6 7K32 S R T J4 J6 8 4 U18-C NJM4580M 2 3 1 U15-A NJM4580M 7 + 6 - 1 U20-A LM239 C131 0.1uF R152 475K Q6 IMBT4401 Q4 IMBT4403 R143 10K0 RED GRN D7 R137 620 R163 10K0 R159 10K0 R155 453 R144 10K0 5 + 4 - 2 U20-B LM239 11 + 10 - 13 U20-C LM239 9 + 8 - 14 U20-D LM239 3 VCC 12 GND U20-E LM239 C134 0.1uF

25、 R149 475K 7 + 6 - 1 U21-A LM239 C132 0.1uF R153 475K Q7 IMBT4401 Q5 IMBT4403 R145 10K0 RED GRN D8 R138 620 R164 10K0 R160 10K0 R156 453 R146 10K0 5 + 4 - 2 U21-B LM239 11 + 10 - 13 U21-C LM239 9 + 8 - 14 U21-D LM239 C135 0.1uF R150 475K 3 VCC 12 GND U21-E LM239 CW R134-A 20KA CW R134-B 20KA C125 10

26、0UF 25V R111 10K0 SW3-A SW3-B R117 10K0 R104 10K0 R95 10K0 C8847PF C126 100UF 25V R112 10K0 R120 10K0 R118 10K0 6 5 7 U15-B NJM4580M R105 10K0 C9447PF C127 100UF 25V C102 100UF 25V 2 3 1 U22-A NJM4580M CW R136-A 20KA C136 47UF 25V R161 20K0 R158 4K12 C140220pF R157 2K00 R154 51R1 0.25W 6 5 7 U22-B N

27、JM4580M C146220pF R1622K00 R151 51R1 0.25W 2 3 1 U19-A NJM4580M C128 47UF 25V R147 20K0 R141 4K12 C129220pF R140 2K00 R142 51R1 0.25W 6 5 7 U19-B NJM4580M C130220pF R1482K00 R139 51R1 0.25W 2 3 1 U8-A NJM4580M CW R135-A 20KA C114 47UF 25V R67 20K0 R61 2K00 C58220pF R60 2K00 R34 150 0.25W R35 49K9 R3

28、3 150 0.25W C37 47UF 25V S R T J5 6 5 7 U8-B NJM4580M C115 47UF 25V R77 20K0 R68 2K00 C63220pF R69 2K00 R37 150 0.25W R38 49K9 R36 150 0.25W 8 4 U14-C NJM 2068 8 4 U22-C NJM4580M 8 4 U19-C NJM4580M C137 0.1uF C26 1uF C28 1000pF C27 0.1uF C43 10uF CW R135-B 20KA CW R136-B 20KA C141 0.1uF C142 0.1uF 8

29、 4 U13-C NJM 2068 C111 0.1uF C119 0.1uF 8 4 U3-C NJM4580M 8 4 U16-C NJM4580M 8 4 U9-C NJM4580M 8 4 U8-C NJM4580M 8 4 U15-C NJM4580M C15 0.1uF C39 0.1uF C108 0.1uF C68 0.1uF C42 0.1uF C70 0.1uF C77 0.1uF C96 0.1uF C79 0.1uF C99 0.1uF C53 0.1uF C67 0.1uF C80 0.1uF C101 0.1uF C147 0.1uF C123 0.1uF C133

30、 0.1uF D1 BAV99 C121 1000UF 6.3V C122 1000UF 6.3V D2 BAV99 D3 BAV99 D4 BAV99 7 8 CB1-D 11 12 CB1-F 9 10 CB1-E 1 2 CB1-A 5 6 CB1-C 3 4 CB1-B 8 4 U10-C TL072 C78 0.1uF C66 0.1uF FTP1 FTP2 FTP3 FTP4 FTP5 FTP6 FTP7 FTP8 FTP10 FTP11 FTP12 FTP13 FTP14 FTP15 FTP16 FTP17 FTP18 FTP19 FTP20 FTP28 FTP29 R165 1

31、0K0 R166 10K0 JP2 1MMSHORT Q12 2N7002 D15 20V Q13 2N7002 D16 20V Q14 2N7002 D17 20V Q15 2N7002 Q16 2N7002 D19 20V Q17 2N7002 D20 20V Q18 2N7002 Q19 2N7002 D18 20V 4 VIN 5 GND 3 VOUT 1 VEN U6 LP38693 +5V 1,2 +48V_MIC 1,2 +5VA 1,2 -5VA 2 VREF ADIN1_N ADIN1_P ADIN2_P ADIN2_N 2 VREF 1,2 +5VA 1 CODEC_RES

32、ET 2 +3.3VA 2 +3.3VA 1 TSDIN 1 TSDOUT 1 MCLK 1 SCLK 1 LRCLK DAOUT1_N DAOUT1_P DAOUT2_N DAOUT2_P 1,2 +48V_MIC 1,2 +5VA 1,2 -5VA 2 VREF 2 CHOUT1_DAC 2 CHOUT2_DAC 1,2 +5VA 1,2 GND_LED 1,2 +5V_LED 1,2 -5V_LED 1,2 GND_LED 1,2 +5V_LED 1,2 +5VA 1,2 GND_LED 1,2 +5V_LED 1,2 -5V_LED 1,2 GND_LED 1,2 +5V_LED 2C

33、HOUT1_DAC 2 CHOUT2_DAC 1,2 GND_PHONES CHIN1_MON CHIN2_MON CHOUT1_MON CHOUT2_MON 2 +3.3VA 1,2 GND_PHONES 1 +5V_PHONES 1 -5V_PHONES CHIN2_MON CHIN1_MON 1,2 -5VA 1,2 +5VA DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGNDDGNDDGNDDGNDDGNDDGNDDGNDDGND DGND DGND DGND 1,2 -5V_LED 1,2 -5V_LED DGND 1,2 GATE_DRV 1,2 GATE_DRV 1,2 GATE_DRV RadioFans.CN 收音机爱好者资料库