Synertek SYM-1
[vin43]
The Synertek SYM-1 was a pioneering single board computer introduced in 1975, designed by Ray Holt for Synertek Systems. It was a significant product in the early microcomputer era, offering a complete and versatile platform for learning and development.
Key Specifications
- Processor: Synertek 6502 running at 1 MHz
- Memory:
- RAM: 1 KB expandable to 4 KB on-board
- ROM: 4 KB (expandable to 24 KB)
- I/O:
- 28-key dual-function keyboard
- 6-digit LED display
- 48 programmable parallel I/O lines (expandable to 71)
- Serial interface (RS-232 and teletype compatible)
- Storage: Audio cassette interface
- Dimensions: 10.75″ x 8.25″ x 0.5″
- Power: Single 5V power supply
Donated by: Arlen Michaels