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lynchaj
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
| Reference | Value | Description |
|---|---|---|
| U1 | CTS256A-AL2 | |
| U2 | 74LS373 | |
| U3,U12 | 74LS138 | |
| U4 | SP0256A-AL2 | |
| U5 | LM324 | |
| U6 | LM386 | |
| U7 | MAX232 | |
| U8 |
| U9 | ICL7660 |
|---|
| U10,U13 | 2732 |
|---|
| U11 | 6116 |
|---|
| U14 | 24LC16 |
|---|
| U15 | PIC16F685-IP |
|---|
| U16 | GAL16V8 |
|---|
| C1-C3,C5,C13,C20-C29,C32-C35 | 100nF |
|---|
| C4,C8 | 220uF |
|---|
| C6,C7,C14,C15 | 22pF |
|---|
| C9,C12,C17-C19 | 47nF |
|---|
| C10,C11,C30 | 10uF |
|---|
| C16 | 22nF |
|---|
| C31 | 2.2uF |
|---|
| D1 | BUSY |
|---|
| H1-H4 | MountingHole_Pad |
|---|
| J1 | DC_JACK |
|---|
| J2 | DE9 |
|---|
| J3 | Audio Out |
|---|
| J4 | TxE |
|---|
| J5 | SPKR |
|---|
| J6 | 32/16 |
|---|
| J7 | MODE |
|---|
| J8 | DBM |
|---|
| J9,J12 | DIL14 |
|---|
| J10,J13 | DIL16 |
|---|
| J11,J14 | DIL20 |
|---|
| J15 | SER ROM |
|---|
| J16 | PIC ROM |
|---|
| P1,R1,R4,R6,R7,R14,R15,R21 | 10K |
|---|
| R2,R5,R8-R12,R19,R20 | 4.7K |
|---|
| R13 | 10R |
|---|
| R16,R17 | 1K |
|---|
| R18 | 20K |
|---|
| SW1 | RESET |
|---|
| Y1 | 10MHz |
|---|
| Y2 | 3.12MHz |
|---|