duodyne
lynchaj
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
Components (55)
| Reference | Value | Description |
|---|---|---|
| U3 | 74LS06 | |
| U5 | 74LS14 | |
| U6 | 82C55A_PLCC | |
| U7 | 16 MHz | |
| U8 | WD37C65BJM | |
| U9 | 9.6 MHz | |
| U10-U12 | GAL16V8 | |
| U13,U15 | 74LS244 | |
| U14 | 74LS245 | |
| U16 | 74LS273 | |
| U20 | SPX2920U-3.3_TO220 | |
| U21 | 74LS688 | |
| U23 | 74ALS10 | |
| U24 | 74LS138 | |
| U25 | 74LS163 | |
| U26 | 74AHC02 | |
| U27 | 74HCT175 | |
| U28 | 74LS595 | |
| U29 | 74LS165 | |
| U30 | 25LCxxx | |
| U31 | WIZ850IO | |
| C1-C19,C28,C30,C32,C34,C35 | 0.1u | |
| C20-C27,C33 | 10u | |
| C29 | 0.47u | |
| C31 | 33u | |
| D1-D7 | LED | |
| H1-H4 | MountingHole | |
| J1,J4 | DIL14 | |
| J2,J5 | DIL16 | |
| J3,J6 | DIL20 | |
| J7 | FDC INTERRUPT | |
| J9 | RESET SEL | |
| J12 | SD_Card | |
| J13 | ENET INTERRUPT | |
| JP1 | EXT LED | |
| JP2 | ENET INT | |
| JP3 | MISO | |
| K1 | PPI PWR | |
| K2 | IDE PWR | |
| P1-P3 | CONN_02X25 | |
| P4 | BYPASS | |
| P5 | PPI | |
| P6 | IDE | |
| P7 | FDC CLK | |
| P8 | TEND SEL | |
| P9 | DREQ SEL | |
| P10 | FLOPPY | |
| R1,R8,R9,R14-R16,R30,R31 | 470 | |
| R4,R5,R7,R33,R35,R37,R38,R43,R46,RN1 | 10K | |
| R6 | 0 | |
| R10-R13 | 4700 | |
| R29,R32,R34,R36,R39,R40,R44,R45,R48 | 22K | |
| R41,R42,RP1 | 1000 | |
| R47 | 2200 | |
| SW1 | IO PORT ADDR |