ZX80
From HwB
Computer manufactured by Sinclair Research. Launched in 1980.
Contents |
Technical specs
| CPU: | NEC 780C-1 (Zilog Z80A compatible), 3.25 MHz |
| ROM: | 4 KB |
| RAM: | 1 KB (externally expandable to 16KB) |
| Text mode: | 32 x 24 |
| Graphical mode: | 64 X 48 (by half characters) |
| Colours: | black-and-white |
| Sound: | none |
| Price: | Assembled: UK £100 / US $200 Self-assembly kit: UK £80 |
Connectors
- RF (for TV)
- Cassette (300 baud)
- Extension port