duodyne
lynchaj
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
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lynchaj
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
| U13,U15 | 74LS244 |
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| U14 | 74LS245 |
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| U18 | UART CLK |
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| U19 | TL16C550CFN |
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| U20 | ESP32-DevKitC |
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| U21 | 74LS688 |
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| C8 | 220u |
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| C13,C16,C19,C22,C25,C27,C28,C30,C32-C36,C42,C63 | 0.1u |
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| C23,C26,C37-C41,C44-C46,C64 | 10u |
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| C29,C31 | 22u |
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| C47 | 0.47u |
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| C62 | 1u |
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| D1-D4,D8-D10 | LED |
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| F1 | 1.1A |
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| H1-H4 | MountingHole |
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| J1,J4 | DIL14 |
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| J2,J5 | DIL16 |
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| J3,J6 | DIL20 |
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| J7 | VGA |
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| J8 | Mini-DIN-6 |
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| J9 | RESET SEL |
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| J10 | Micro_SD_Card |
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| J11 | EXTRAS |
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| J12 | INTERRUPT |
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| J13 | COM LNK |
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| J14 | UART DL |
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| J15 | TTL SERIAL |
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| J17 | TTL SER PWR |
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| J19 | JTAG |
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| JP1 | WAIT EN |
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| JP2 | PWR SEL |
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| JP3 | BOOT OPT |
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| LS1 | Speaker |
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| P1-P3 | CONN_02X25 |
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| P4 | BYPASS |
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| P5 | PROPPLUG |
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| R1,R30,R32,R38 | 470 |
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| R2 | 240 |
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| R3 | 150 |
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| R4,R6,R8 | 510 |
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| R5,R7,R9-R11 | 270 |
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| R12,R14,R15 | 130 |
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| R13,R16,R17,R21,R22,R31,RN1,RR1 | 10K |
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| R18,R19,R34-R37 | 100 |
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| R20,R23 | 330 |
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| R24,R27,R28,RP1,RP2 | 4700 |
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| SW1 | IO PORT ADDR |
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| SW2 | RESET |
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| X1 | 5MHz |
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