q2
joewing
12-bit single-board discrete transistor computer
Components (42)
| Reference | Value | Description |
|---|---|---|
| U1 | Clock | |
| U2 | State | |
| U4 | Opcode | |
| U5 | 14 | |
| U6,U10-U17,U22,U23,U27 | Slice | |
| U7 | MCP101-450D | |
| U8 | 62256 | |
| U9 | 6264 | |
| U18-U21 | 245 | |
| U24 | Field 2 | |
| U25 | Field 1 | |
| U26 | Field 0 | |
| C1-C8,C10-C32 | 0.1u | |
| C9 | 47u | |
| D1-D29 | LED | |
| H1-H4 | MountingHole_Pad | |
| J1 | Barrel_Jack_MountingPin | |
| J2,U3 | IO | |
| R1-R6,R11-R50 | 10k | |
| R7-R10 | 100k | |
| SW1 | FIELD2 | |
| SW2 | FIELD1 | |
| SW3 | FIELD0 | |
| SW4 | POWER | |
| SW5 | 11 | |
| SW6 | 10 | |
| SW7 | 9 | |
| SW8 | 8 | |
| SW9 | 7 | |
| SW10 | 6 | |
| SW11 | START | |
| SW12 | 5 | |
| SW13 | STOP | |
| SW14 | 4 | |
| SW15 | 3 | |
| SW16 | SET | |
| SW17 | 2 | |
| SW18 | INC | |
| SW19 | 1 | |
| SW20 | DEP | |
| SW21 | 0 | |
| X1 | CXO |