QL

From HwB

Sinclair Research logo

Computer manufactured by Sinclair Research. Launched in 1984.

Contents

Technical specs

CPU: Motorola MC68008, 7.5 MHz
ROM: 48KB (QDOS and SuperBASIC, additional 16kB thru ROM connector port)
RAM: 128KB (expandable to 640KB or 896KB)
Text mode:
  • 85x25 text
  • 42x25 text
Graphical mode:
  • 512x256 in 4 colours
  • 256x256 in 8 colours
Sound: none
Storage: Two 100KB microdrives (removable tape loop cartridges)

Connectors

  • Main I/O connector
  • EPROM connector
  • 2 joystick ports
  • 2 RS-232-C ports
  • TV modulator
  • RGB monitor
  • Composite video
  • External microdrives
  • 2 QL network sockets

Contributions

Sources