80-Bus News

New Gemini BIOS

Gemini have now released their new BIOS V3.2 incorprating many advanced features not normally found in CP/M 80 systems. Features include the ability to add different types of disk drives including 3.5″ and 8″; read and write in twelve different disk formats; CCPZ allowing 16 separate user areas per drive with hierarchical search; Max of 5 logical drives can be set up for floppy based systems or 8 for Winchester based systems; support for the GM833 ram disk or Gemini page mode ram disk. For those lucky enough to own Gemini winchester systems user definable directory sizes are offered together with support for two different system tracks.

Bios V3.2 is available as an upgrade for those with an existing Gemini CP/M. We regret that we are unable to supply this BIOS for use with Nascom based systems.

To obtain your copy of Bios 3.2 send your original Gemini Master CP/M disk together with a cheque for 35.65 inc Vat & postage to: “BIOS Upgrade”, Quantum Computer Systems LID. ___________ ____,​Chesham,​Bucks, ___ ___.