cpu010
thorpej
The 68k Playground, a 680x0-based home-brew computer with multiple CPU options
Main components
Download full BOM| Part Number | Description |
|---|---|
| MC68010P | 16/32-bit microprocessor, 16-bit external data bus, 23-bit external address bus (effectively 24-bit), virtual memory support, loop mode, DIP-64 (900 mil, case 754-01) |
| 74ACT05 | Inverter Open Collect |
| DS1813 | Reset Controller with pushbutton detection |
| 61C3216 | Fast CMOS 32K x 16 SRAM |
| 7C4098 | Fast 256K x 16 SRAM |
| 74AHCT245 | Octal BUS Transceivers, 3-State outputs |
| DA04-11SURKWA | Double 7 segment hyper red LED common anode |
| 74HCT273 | 8-bit D Flip-Flop, reset |
| 74HC245 | |
| ATF1504AS-PLCC44 | |
| SST39SF040 | Silicon Storage Technology (SSF) 512k x 8 Flash ROM |
| ATF1508AS-TQFP100 | |
| TL16C2552 | Dual TL16C550-compatible UART |
| PCF8584 | |
| DS3231MZ+ | ±5ppm, I2C Real-Time Clock SOIC-8 |
| GAL22V10 | |
| 74ACT32 | Quad 2-input OR |
| 74ACT245 | Octal BUS Transceivers, 3-State outputs |
| L272D | Dual Power Operation Amplifier, SOIC-16 |
| MAX16054 | On/Off Controller with Debounce and ±15kV ESD Protection |