overcycler
gligli
Affordable DIY polyphonic hybrid single cycle / analog synthesizer
Components (64)
| Reference | Value | Description |
|---|---|---|
| IC1-IC3 | LM13700 | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers, DIP-16/SOIC-16 |
| Q1 | BC856B | 0.1A Ic, 65V Vce, PNP Transistor, SOT-23 |
| U1,U19 | TL064 | Quad Low-Power JFET-Input Operational Amplifiers, DIP-14/SOIC-14/SSOP-14 |
| U2 | AD5674R | DAC 16 Channel 12/16 bit SPI |
| U3-U8 | SSI2144 | |
| U9 | LPC1778FBD144 | 32-bit ARM Cortex-M3 microcontroller, 512KB flash, 96KB RAM, Ethernet, USB |
| U10-U15 | MCP4922-ESL | |
| U16 | W25Q512JVFIQ | 512Mb Serial Flash Memory, Standard/Dual/Quad SPI, SOIC-16 |
| U17 | 74HC138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
| U18 | TLV2556 | |
| U20 | ADUM3160 | Full/Low Speed, iCoupler USB Digital Isolator, 2.5kV protection |
| C1,C5 | 100p | |
| C2,C3,C28-C30,C34,C36,C38,C40,C42,C44,C45,C77-C86,C101-C106,C108,C109,C111,C112,C114,C123,C126,C130-C132 | 100nF | |
| C4 | 470uF | |
| C6,C13 | 10uF | |
| C7-C12,C120,C121 | 100u | |
| C14-C19 | 10nF | |
| C20-C25,C33,C35,C37,C39,C41,C43 | 470n | |
| C26,C58-C63 | 47u | |
| C27,C64,C92,C93,C107,C110,C113,C115-C117,C122,C124,C125,C127-C129 | 100n | |
| C31,C32,C119 | 22p | |
| C46-C57,C65,C67,C69,C71,C73,C75 | 10n | |
| C66,C68,C70,C72,C74,C76 | 820p | |
| C87-C91,C94-C100 | 22u | |
| C118,L1 | 10u | |
| D1-D5 | 1N4148 | 100V 0.15A standard switching diode, DO-35 |
| J1 | DIN-5_180degree | |
| J2-J4 | AudioJack3_Switch | |
| J5 | USB_B | |
| J6 | FT232 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | Control_Up | Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | Display | Generic connector, double row, 02x08, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | Keyboard | DEALON XH-8A |
| J10 | Control_Down | Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/) |
| OC1 | 6N139 | Low Input Current high Gain Split Darlington Optocouplers, -0.5V to 18V VDD, DIP-8 |
| PS1 | IA0505S-2W | XP Power 2W, 1500 VDC Isolated DC/DC Converter Module, Dual Output Voltage ±5V, ±200mA, 5V Input Voltage, SIP |
| PS2 | IB0503LSY-1WR1 | XP Power 1W, 1500 VDC Isolated DC/DC Converter Module, Dual Output Voltage 3.3V, 303mA, 5V Input Voltage, SIP |
| R1,R2,R90,R91 | 33 | |
| R3,R6,R9,R11 | 2k2 | |
| R4,R12,R15,R21 | 47k | |
| R5,R8,R64,R112,R139,R142,R143 | 1k | |
| R7,R10 | 330 | |
| R13,R19 | 56k | |
| R14,R18 | 82k | |
| R16,R20 | 120k | |
| R17,R22 | 33k | |
| R23-R28 | 22k | |
| R29,R32,R33,R36,R37,R40,R99-R104,R120,R123,R126,R129,R132,R135 | 820 | |
| R30,R31,R34,R35,R38,R39,R48,R51,R52,R55,R56,R59,R61,R62,R92-R97 | 4k7 | |
| R41 | 220 | |
| R42-R47,R49,R50,R53,R54,R57,R58,R140,R149,R152 | 470 | |
| R60,R68,R72,R76,R80,R84,R88,R89,R98,R111,R137,R148,R150,R151,RV1 | 10k | |
| R63 | 270 | |
| R65,R69,R73,R77,R81,R85 | 390 | |
| R66,R70,R74,R78,R82,R86 | 6k8 | |
| R67,R71,R75,R79,R83,R87,R105-R110,R113-R119,R121,R122,R124,R125,R127,R128,R130,R131,R133,R134,R136,R146 | 15k | |
| R138 | 220k | |
| R141 | 1M | |
| R144 | 1k5 | |
| R145 | 100k | |
| R147 | 3M3 | |
| SW1 | POWER | Momentary Switch, dual pole double throw |
| SW2 | RESET | |
| Y1 | 12MHz |