Korg_Monotron_Duo_Schematic电路图.pdf

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1、1 1 2 2 3 3 4 4 DD CC BB AA MODELTITLE DATEDESIGNED BY LM324 12 13 14 IC3D LM3245 6 7 IC3B LM324 10 9 8 IC3C LM324 3 2 1 IC3A LM324 411 V+ V- IC3E SN74AHC14 1110 IC4E SN74AHC14 1312 IC4F SN74AHC14 12 IC4A SN74AHC14 34 IC4B RK09K1130D6210K B VR4A SN74AHC14 56 IC4C SN74AHC14 147 GND VCC IC4G 2SA1774 Q

2、9 SW1A Bias 100 R23 0.01uC12 1K R28 1.2K R25 VCC 0.01u C21 1K R49 pitch PATCH SELECT cuttoff 470K R67 330R82 1u Z C25 1u Z C26 RK09K1130D6110K B VR5A VCC 10K R86 2SK433 F1 VCC 3300pC31 220 R84 4.7K R85 330KR80 D7 D8 10u 16V C28 RK09K1130D61 10K B VR6A audio TPS61071 1 2 34 5 6 SW GND EN VBAT VOUT FB

3、 IC1 SLF6028T-4R7M1R6 L1 1u K C7 1u K C3 10u16V C15 820K 1% R4 91K 1% R8 VCCVCC CEC11 CEC29 VCF CUTOFF RESONANCE +5V MASTER PITCH RK09K1130D61 10K B VR3A SS-23D03(6MM KNOB GE) SW1B X-MOD INT 100K R81 NU C33 100K R68 POWER 2SA1774 Q4 27K R38 10K R32 5.6K R90 RK09K1130D61 10K BVR2A 1M R22 2.2K R30 0.0

4、1u C13 1K R27 1K R51 10KR53 10KR52 2.2K R92 LM324 5 6 7 IC5B LM324 12 13 14 IC5D LM324 10 9 8 IC5C LM324 411 V+ V- IC5E LM324 3 2 1 IC5A 2SC4617 Q13 2SC4617 Q12 2SC4617 Q11 VCC 0.01u C30 10K R72 3.3K R65 18K R66 27K R74 68K R73 6.8K R91 cuttoff CEC17 3300p C32 VCC 0 R61 10u C23 VA 330u 6.3V C8 LGY22

5、09-0101FC CN2 1K R63 10K R71 CE C27 4.7K R31 SML-E12UWT86 LED1 NUR89 NUR83 3.3K R56 10u 16V C34 VA 1 R17 330 R20 10K R87 2SC4617 Q3 1K R21 VCC 10K R75 4.7K R88 VR2B VR5B VR6B VR3B VR1B SW1C FRAME GROUNDS gate GND Vbias VCC SQR1 cutoff LINE IN 2SC4617 Q2 2SC4617 Q1 VA CN 0.01u C5 100 R24 10K R11 0.01

6、u C9 56KR7 47KR6 15KR10 15K R14 56K R9 47K R5 VD VD SQR2 2SC4617 Q7 2SC4617 Q6 D1 D4 100K R35 100K R42 100K R37 100K R43 2.2K R29 2.2K R50 VA 100p C14 100p C20 220K R36 220KR46 PLS1 SAW1 1u Z C24 820K R58 100K R57 2SC4617Q8 2SC4617Q5 D2 D5 100K R40 100K R44 100K R41 100K R45 2.2K R33 2.2K R48 VA 100

7、p C16 100p C19 220KR39 220KR47 100K R54 10K R60 68K R55 150K R59 10K R62 220K R76 6.8K R77 VCC VCC 6.8K R12 3.3K R15 VD 1u Z C6 PLS2 SAW2 NU R70 +3.36V NU R19 MSP430G2231 DVCC 1 A0 2 A1 3 TA0.1 4 P1.3 5 VREF+ 6 P1.5 7 P1.6 8 P1.7 9 SBWTDIO 10 SBWTCK 11 P2.7 12 P2.6 13 DVSS 14 IC2 D6 D3gate gate gate

8、 VD pitch gate SFW4R-2STE1LF CN1 VD RIBBON 10KB knob VD knob 10K R16 10K R18 VCO2 DTC114EUA T106 (S) DT1 VCO1 2SC4617 Q10 CN 10K R64 VCO1 SKHHLSA010 SW2A VD 100K R3 0.01uC2 SW2B 100K R1 1000p C1 0.1u K C4 TCK TDIO VA 1.7 1.6 VR 1.5 Vrib MM2 MM1 X-11200/10/20 Battery Sping(+) C41748 X-11200/10/20 Bat

9、tery Sping(-) C41749 RK14J11A000G 10K B VR1Aaudio Headphones AMP VOLUME TPA6111A2DR 7 21 6 IC6A cw 100u6.3V C42 23mm 0.2W Internal Speaker HNS-4153 LGY2209-0101FC CN3 HNS-4154 0.01u C39 47K R95 22K R94 CE C35 1u ZC4068KR96 68K R97 270K R93 100p C37 100p C41 0 R98 0 R78 470 R79 330u 6.3V C43 RED BLK

10、TPA6111A2DR 84 VDD GND 3 BYPASS 5 SHTDN IC6B VCC 1u Z C36 CE C38 6.8K R34 3.3K R26 47K R2 33 R13 0.01u C10 SN74AHC14 98 IC4D NU R69 1u Z C18 1u Z C22 CLK I/O GND VCC NC VR4B CE: 0.1uF Z 2012.2.22 Any modification to any monotron will immediately void its warranty. Korg or any of its affiliates will not accept responsibility for any damages, personal loss or injury that may result from any modification to the device. SCHEMATIC FOR PUBLIC RELEASE monotron DUO Details of this schematic are subject to change without notice. TATSUYA TAKAHASHI RadioFans.CN 收音机爱 好者资料库