CUBE Doublestore Double Density Disk Controller

CUBE Doublestore was primarily developed to provide the disk controller for use with EuroBEEB. The designed was influenced by the license agreement for the Microware Double-density Disk Filing System (DDFS), and uses the Western Digital 2793 FDC device. With CUBE Doublestore, the complete range of Microware disk commands are available to the user.

Features:

  • Full operation with BBC BASIC on EuroBEEB.
  • Provides the disk controller for EuroBEEB.
  • 1 MHz or 2 MHz operations.
  • Single or double density.
  • On-board formatter.
  • Will support both 3.5" and 5.25" disk dives.
  • Full Microware DDFS software for 6502 users.
  • Four drive operation for 6809 FLEX users.
  • Versatile memory mapping including sideways facilities.
  • Four 28-pin paged memory sockets.
  • Support BBC-compatible DFS and FLEX disk formats.

Date : Unknown

Manufacturer : Control Universal Limited

Format : Expansion Board

Physical Description : CUBE Doublestore card Technical manual Original box

This exhibit has a reference ID of CH46756. Please quote this reference ID in any communication with the Centre for Computing History.
 

Scan of Document: CUBE Doublestore Double Density Disk Controller

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